The Kynix Components

LM337 is an adjustable negative voltage regulator IC. This blog describes LM337 pinout, circuit, equivalent, features, where and how to use this ic and other important details.CatalogLM337 DescriptionLM337 PinoutLM337 FeaturesLM337 ParameterLM337 EquivalentLM337 CircuitWhere & How to use LM337How to safely long run LM337 in a circuitLM337 ApplicationLM337 PackageComponent DatasheetLM337 DescriptionLM337 is an adjustable 3-terminal negative-voltage regulator capable of supplying in excess of –1.5A over an output voltage range of –1.2V to –37V. It requires only two external resistors to set the output voltage and one output capacitor for frequency compensation. As a negative voltage regulator IC, LM337 is complementary to LM317 positive voltage regulator. LM337 have many built in features like overheat shutdown, overcurrent shutdown, short circuit protection etc. which makes the IC damage proof in many situations. The IC will dissipate heat during operation because all the voltage difference will convert to heat and a suitable heat sink is must to use with the IC.LM337 PinoutLM337 voltage regulatorLM337 voltage regulator pinout Pin NumberPin NameDescription1AdjustThis pins adjusts the output voltage2Input Voltage (Vin)The input voltage which has to be regulated is given to this pin3Output Voltage (Vout)The regulated output voltage set by the adjust pin can be obtained from this pinLM337 FeaturesAdjustable 3-terminal Negative voltage regulatorOutput voltage can be set to range from -1.25V to -37VMaximum Output current is -1.5ADifferential Input and Output Voltage is 40V(max), recommended 15VMaximum output current when voltage difference is 15V is -2.2AOperating junction temperature is 125°CAvailable in To-220, SOT223, TO263 PackageLM337 ParameterManufacturer:Texas InstrumentsSeries:-Packaging:TubePart Status:ActiveOutput Configuration:NegativeOutput Type:AdjustableNumber of Regulators:1Voltage - Input (Max):-40VVoltage - Output (Min/Fixed):-1.2VVoltage - Output (Max):-37VVoltage Dropout (Max):-Current - Output:1.5APSRR:77dB (120Hz)Control Features:-Protection Features:Over Temperature Short CircuitOperating Temperature:0°C ~ 125°CMounting Type:Through HolePackage / Case:TO-220-3Supplier Device Package:TO-220-3Base Part Number:LM337LM337 EquivalentLT137, PB137, LM317 (Positive Variable Voltage regulator), L7915CVLM337 CircuitThe schematic below shows an adjustable negative-voltage regulator circuit based on the LM337 IC. The circuit's input voltage ranges from -3V to 40V DC, and the output voltage ranges from -1.25V to -37V.LM337 adjustable negative voltage regulator circuitWhere & How to use LM337Depending on the user's needs, the LM337 can be used as an adjustable or fixed regulator. The output can be adjusted using a resistor divider network connected to the IC's adjustment pin.  In the resistor divider network, a variable resistor can also be used to easily adjust the output voltage to the desired level. This IC can also be used as a fixed output negative voltage regulator; simply replace the variable resistor with a fixed value resistor based on the output voltage. There are a lot of online calculators that can be used to calculate the resistor value of the desired output voltage. The ic can be used in a variety of power supply and battery charger applications. The input voltage must be 2V to 3V higher than the output voltage for this IC to produce a stable output voltage.How to safely long run LM337 in a circuitTo achieve long-term stable performance with the LM337, do not apply a load greater than 1.5A or a voltage higher than 37V. Input voltage should not exceed 40V. Use a suitable heat sink with the IC and operate it at temperatures above -40 degrees Celsius and below +125 degrees Celsius at all times. The storage temperature should be higher than -60 degrees Celsius and lower than +150 degrees Celsius.LM337 ApplicationUsed for Positive voltage regulationsVariable power supplyCurrent limiting circuitsReverse polarity circuitsCommonly used in Desktop PC, DVD and other consumer productsUsed in motor control circuitsLM337 PackageComponent DatasheetLM337 DatasheetFAQWhat is LM337?The LM337 is a negative adjustable voltage regulator which can output a range of voltages from -1.5V to -38V based on the resistors R1 and R2. The resistor R2 then is the chief resistor which allows for the swings in different voltage outputs.What is the range of the voltage level of the LM337 adjusted voltage regulator?The LM337 series are adjustable 3-terminal negative voltage regulators capable of supplying in excess -1.5 A over a -1.2 to -37 V output voltage range.What is IC 337?The LM237 and LM337 are adjustable 3-terminal negative-voltage regulators capable of supplying in excess of –1.5 A over an output voltage range of –1.2 V to –37 V. They require only two external resistors to set the output voltage and one output capacitor for frequency compensation.What is LM337 used for?The LM337 serves a wide variety of applications including local, on card regulation. This device can also be used to make a programmable output regulator, or by connecting a fixed resistor between the adjustment and output, the LM337 can be used as a precision current regulator.What are specifications of LM317 and LM337?The LM237 and LM337 are adjustable 3-terminal negative-voltage regulators capable of supplying in excess of –1.5 A over an output voltage range of –1.2 V to –37 V. They require only two external resistors to set the output voltage and one output capacitor for frequency compensation. 

Product Overview The IP5306 is a multi-function power management SOC with an integrated boost converter, lithium battery charge management, and battery power indication, providing a complete power solution for mobile power supplies.   The high integration and rich features of the IP5306 make it possible to use only a few external components in the application and to effectively reduce the overall solution size and BOM cost.   This blog will introduce IP5306 systematically from its features, pinout to its specifications, applications, also including IP5306 datasheet and so much more.   Catalog Product Overview Related Video Introduction IP5306 Features IP5306 Pinout IP5306 Applications IP5306 Simplified Application Schematic IP5306 Package IP5306 Specification IP5306 Manufacturer IP5306 Datasheet Using Warnings IP5306 FAQ   Related Video Introduction   Video: DIY Powerbank with IP5306   IP5306 Video Description: Learn how to use Injonic IP5306 IC to make a proper power bank circuit capable of providing 5V 2A   IP5306 Features Charging and discharging the synchronous switch2.4A Synchronous boost converter, 2.1A Charging synchronous switch Maximum boost efficiency up 96%Maximum charge efficiency up 97%Built-in power path management, support charge while dischargeSupport large load current line up featuresChargingAdaptive charging current  is adjusted to match all adaptersCharging voltage accuracy: ± 0.5%stand by 4.20 / 4.30 / 4.35 / 4.40V batteryPower displaystand by 4,3,2,1 Stars led Power displayFeature-richPower buttonBuilt-in lighting driveAutomatically detects the phone insertion and removalLow power consumptionIntelligent load identification, automatic standbyStandby power for 100 μABOM Minimalism power MOS Built-in, single-inductor charge-dischargeMultiple protection, high reliabilityOutput over-current  , over-voltage, short circuit protectionInput over voltage, over-charge, over-discharge, over-discharge protection streamThe whole over-temperature protectionESD 4KV Instant pressure 12V   IP5306 Pinout The following figure is the diagram of IP5306 pinout.   IP5306 Pinout   IP5306 Applications Mobile power / charging treasureMobile phones, tablet computers and other portable devices   IP5306 Simplified Application Schematic The following are the simplified application schematics of IP5306.   Simplified Application Schematic ( 4 LED Indicates that the battery)   3LED Power display typical application schematic   2LED Power display typical application schematic   1LED Power display typical application schematic   IP5306 Package The following diagram shows the IP5306 package.   IP5306 Package   IP5306 Specification ParameterSymbolValueUnitPort input voltage rangeV IN -0.3 to 5.5VOperating temperature rangeT A0 ~ 70℃Junction Temperature RangeT J  - 40 to 150℃Storage Temperature Range Tstg - 60 to 150 ℃Thermal resistance (junction to ambient) θ JA50℃ / WHuman Body Model ( HBM )ESD 4KV   IP5306 Manufacturer Injoinic Technology Corp. is an IC design company focusing on r&d and sales of high performance and high quality digital-analog hybrid integrated circuit chips. Its excellent design team from the world famous large IC design company, has more than 10 years of advanced digital and analog hybrid chip design, production and testing technology experience. The company has unique technologies in power management, battery management, wireless signal processing and high performance audio signal processing.   IP5306 Datasheet You can download IP5306 datasheet from the link given below: IP5306 Datasheet   Using Warnings Note: Please check their parameters and pin configuration before replacing them in your circuit.   IP5306 FAQ What is SoC on a battery? 2 State of charge (SOC) The state of charge is defined as the ratio of the available capacity Q(t) and the maximum possible charge that can be stored in a battery, i.e., the nominal capacity Qn. (6.1) A fully charged battery has SOC 1 or 100% while a fully discharged battery has an SOC of 0 or 0%.   How is battery SoC calculated? After a correction with the charging and discharging efficiency, a more accurate estimation can be achieved. The SOC can be then estimated by subtracting the DOD quantity from the SOH one. When the battery is open circuited with zero current, the SOC is directly obtained from the relationship between the OCV and SOC.   What is pmic used for? A power management integrated circuit (PMIC) is used to manage power on an electronic devices or in modules on devices that may have a range of voltages. The PMIC manages battery power charging and sleep modes, DC-to-DC conversion, scaling of voltages down or up, among others.

Product OverviewLM301 is a general purpose operational amplifier that feature improved performance over industry standards like the LM709. The LM301 IC offers many features which make its application nearly foolproof: Overload protection on the input and output, no latch-up when the common mode range is exceeded, and freedom from oscillations and compensation with a single 30 pF Capacitor. It has advantages over internally compensated amplifiers in that the frequency compensation can be tailored to the particular application. This blog will introduce LM301 systematically from its features, pinout to its specifications, applications, also including LM301 datasheet and so much more. Video: How OpAmps Work - The Learning Circuit CatalogProduct OverviewLM301 FeaturesLM301 PinoutLM301 ApplicationsLM301 Circuit DiagramLM301 SchematicLM301 SpecificationLM301 ManufacturerLM301 DatasheetUsing WarningsLM301 FAQ LM301 FeaturesShort circuit protection and latch free operationSlew rate of 10V/µs as a summing amplifierClass AB output provides excellent linearityLow bias current LM301 PinoutThe following figure is the diagram of LM301 pinout. LM301 Pinout LM301 Pin ConfigurationPin NoPin NameDescription1NULL/COMP 1Null/Compensation Pin 12INV-INPUTInverting Input Pin3NON-INV-INPUTNon Inverting Input Pin4VEEEmitter Supply5OFFSET NULLOffset Null Pin6OUTPUTOutput Pin7VCCCollector Supply Voltage8COMP 2Compensation Pin 2 LM301 ApplicationsUsed in audio automotive designs such as car stereos, radios & Hi-Fi audio setups.Widely used in sound systems such as speakers, high power megaphones, & large scale acoustic systems.An integral part of entertainment systems such as a home theatre setups. LM301 Circuit DiagramFollowing is the circuit diagram of LM301. LM301 Circuit Diagram LM301 Schematic The architecture of LM301 is shown in the picture below. LM301 Schematic LM301 Specificationproduct descritption IC OPAMP GP 1 CIRCUIT 8SOICAmplifier Type General PurposeSlew Rate0.5V/µsCurrent Input Bias70nAVoltage Input Offset 2mVCurrent Supply 1.8mAVoltage – Supply, Single/Dual (±) ±5V ~ 18VOperating Temperature 0°C ~ 70°CMounting Type Surface MountPackage 8-SOIC (0.154″”, 3.90mm Width) LM301 ManufacturerTexas Instruments Incorporated (TI) is a global semiconductor design and manufacturing company that develops analog ICs and embedded processors. By employing the world's brightest minds, TI creates innovations that shape the future of technology. TI is helping more than 100,000 customers transform the future, today. LM301 DatasheetYou can download this datasheet for LM301 – Datasheet from the link given below: LM301 Datasheet Using WarningsNote: Please check their parameters and pin configuration before replacing them in your circuit. LM301 FAQ① When to use the LM101A and lm301a?The LM101A is ensured over a temperature range of −55°C to +125°C, the LM201A from −25°C to +85°C, and the LM301A from 0°C to +70°C. Fast AC-DCConverter Feedforward compensation can be used to make a fast full wave rectifier without a filter. ② What's the difference between Samsung lm301b and LM 301h?According to the data sheet, the LM301H LED has the same electrical and optical characteristics as the LM301B variant. It is available in different colour temperatures from 2200K to 6500K and in colour rendering index CRI 70-90. Another variant with the designation LM301H One is now also available. ③ Which is better fluxengine v2 or lm301h?In fact, a lead of the FLUXengine v2 could be determined in the test. With a current of 1000 mA the sensor of the FLUXengine showed 667 µmol, while the display of the FLUXengine v2 even showed 698 µmol. In addition, the FLUXengine with LM301B dropped a little more voltage, so that the bottom line was a higher efficiency of almost 5%. ④ What is a LM301? A general purpose operational amplifier. ⑤ What is the advantage of LM301?It has advantages over internally compensated amplifiers in that the frequency compensation can be tailored to the particular application.

 The L293 and L293D are quadruple high-current half-H drivers. These devices are designed to drive a wide array of inductive loads such as relays, solenoids, DC and bipolar stepping motors, as well as other high-current and high-voltage loads. CatalogProduct OverviewRelated Video InstructionL293DNE CAD ModelsL293DNE PinoutL293DNE PriceL293DNE ArduinoL293DNE FeaturesL293DNE ApplicationsL293DNE DatasheetL293DNE Product AttributesManufacturerUsing WarningFAQ about L293DNE Product OverviewThe L293 and L293D are quadruple high-current half-H drivers. These devices are designed to drive a wide array of inductive loads such as relays  , solenoids, DC and bipolar stepping motors , as well as other high-current and high-voltage loads. All inputs are TTL compatible and tolerant up to 7 V. Each output is a complete totem-pole drive circuit, with a Darlington transistor sink and a pseudo-Darlington source. Drivers are enabled in pairs, with drivers 1 and 2 enabled by 1,2EN and drivers 3 and 4 enabled by 3,4EN. When an enable input is high, the associated drivers are enabled, and their outputs are active and in phase with their input  s. When the enable input  is low, those drivers are disabled, and their outputs are off and in the high-impedance state. With the proper data inputs, each pair of drivers forms a full-H (or bridge) reversible drive suitable for solenoid or motor applications. On the L293 external high-speed output clamp diodes should be used for inductive transient suppression. On the L293D, these diodes are integrated to reduce system complexity and overall system size. A VCC1 terminal, separate from VCC2, is provided for the logic inputs to minimize device power dissipation. The L293 and L293D are characterized for operation from 0°C to 70°C. Related Video InstructionVideo: Arduino DC Motor Control with L293D Motor Driver ICL293DNE Video Description: This is a very useful chip. It can actually control one motor independently. We will use in its entirety the chip in this tutorial. Pins on the right hand side of the chip are for controlling a one motor. Pins on the left hand side of the chip are for controlling second motor.  Video: How to Run a Stepper Motor with an Arduino + L293D ICL293D Video Description: this video I gonna show you how to Run/Drive a Stepper Motor with an Arduino using a Motor driver IC L293D. L293DNE CAD Models Part Symbol  Footprint  3D-Model L293DNE PinoutPinoutL293DNE PriceSuppliersFromIn stockDelivery(Day)MOQCurrency1+10+100+1K+10K+Texas Instruments- Immediate1USD $3.0833.0832.7011.5261.526Digi-Key USA0Immediate1USD $4.293.853.1542.6712.671Verical USA0Immediate0USD $3.6643.2713.2713.2713.271JLCShop-0Immediate1USD $2.4991.8571.6211.5411.541AMEYA360 HongKong0-1USD $3.9053.9053.9053.9053.905TME-700Immediate1USD $3.92.692.432.432.43RS Components China45050USD $-1.4121.4121.4121.412JamecoUSA0Immediate1USD $3.492.952.492.492.49AvnetUSA0Immediate25USD $-2.8252.4862.2042.204Chip1Stop Japan44508150USD $--2.762.252.25NewarkUSA490500USD $3.673.312.711.951.78ICbanQ-041USD $3.7183.3432.7362.5642.564 L293DNE ArduinoL293DNE Arduino L293DNE FeaturesWide Supply-Voltage Range: 4.5V to 36 VSeparate Input-Logic SupplyInternal ESD ProtectionHigh-Noise-Immunity InputsOutput Current 1 A Per Channel (600 mA for L293D)Peak Output Current 2 A Per Channel (1.2 A for L293D)Output Clamp Diodes for Inductive Transient Suppression (L293D) L293DNE ApplicationsStepper Motor DriversDC Motor DriversLatching Relay Drivers L293DNE DatasheetClick the link given below to download the datasheet.L293DNE Datasheet L293DNE Product AttributesSource Content uid:L293DNEManufacturer Part Number:L293DNEBrand Name:Texas InstrumentsPart Life Cycle Code:ActiveIhs Manufacturer:TEXAS INSTRUMENTS INCPart Package Code:DIPPackage Description:DIPPin Count:16Reach Compliance Code:compliantECCN Code:EAR99HTS Code:8542.39.00.01Factory Lead Time:1 WeekManufacturer:Texas InstrumentsRisk Rank:0.86Samacsys Manufacturer:Texas InstrumentsBuilt-in Protections:TRANSIENT; THERMALDriver Number of Bits:4Input Characteristics:STANDARDJESD-30 Code:R-PDIP-T16JESD-609 Code:e4Length:19.304 mmNumber of Functions:2Number of Terminals:16Operating Temperature-Max:70 °COutput Characteristics:3-STATEOutput Current Flow Direction:SOURCE AND SINKOutput Current-Max:1.2 AOutput Peak Current Limit-Nom:1.2 AOutput Polarity:TRUEPackage Body Material:PLASTIC/EPOXYPackage Code:DIPPackage Shape:RECTANGULARPackage Style:IN-LINESeated Height-Max:5.08 mmSupply Current-Max:60 mASupply Voltage-Max:7 VSupply Voltage-Min:4.5 VSupply Voltage-Nom:5 VSupply Voltage1-Max:36 VSupply Voltage1-Min:4.5 VSupply Voltage1-Nom:24 VTechnology:BIPOLARTemperature Grade:COMMERCIALTerminal Form:THROUGH-HOLETerminal Pitch:2.54 mmTerminal Position:DUALTurn-off Time:0.8 µsTurn-on Time:0.4 µsWidth:7.62 mmManufacturerTexas Instruments Incorporated (TI) is an American technology company headquartered in Dallas, Texas, that designs and manufactures semiconductors and various integrated circuits, which it sells to electronics designers and manufacturers globally. It is one of the top 10 semiconductor companies worldwide based on sales volume.The company's focus is on developing analog chips and embedded processors, which account for more than 80% of its revenue.TI also produces TI digital light processing technology and education technology products including calculators, microcontrollers and multi-core processors. The company holds 45,000 patents worldwide as of 2016. Using WarningNote: Please check their parameters and pin configuration before replacing them in your circuit. FAQ about L293DNE1.How does an L293D work?The L293D IC receives signals from the microprocessor and transmits the relative signal to the motors. It has two voltage pins, one of which is used to draw current for the working of the L293D and the other is used to apply voltage to the motors. 2.How many motors can be controlled using L293D?Two DC motors.The L293D is a 16-pin Motor Driver IC which can control up to two DC motors simultaneously, in any direction. 3.Which is better L293D vs L298N?L293D Drivers Operates at 4.5V to 36V whereas L298N can be Operates at up to 46V. Maximum 600mA Current can be drawn through both channels of L293D whereas L298N Motor Driver can draw up to 2A from both channels. 4.How does L293D control motor speed?The L293D quadruple half-H drivers chip allows us to drive 2 motors in both directions, with two PWM outputs from the Arduino we can easily control the speed as well as the direction of rotation of one DC motor. 5.How do you use the L293D motor driver Arduino tutorial?Connect Vcc1 pin to 5V output on Arduino. Make sure you common all the grounds in the circuit. Now, the input and enable pins(ENA, IN1, IN2, IN3, IN4 and ENB) of the L293D IC are connected to six Arduino digital output pins(9, 8, 7, 5, 4 and 3). Note that the Arduino output pins 9 and 3 are both PWM-enabled. 6.What is L293D H-Bridge?The L293D is an H-Bridge with two possible outputs. Meaning, you can connect two things to it... and you can control the direction of current flow in both. Lets say you have a DC motor, as in the diagram below: An H-Bridge in terms of switches. If you close both S1 and S2, you'll short circuit the entire thing. 7.What is a half H Driver?half-H-bridge drivers. The device is intended to drive. – Drives 3-Phase Brushless DC Motors. a three-phase brushless DC motor, though it can also. – IndividualHalf-BridgeControl. 8.How many half H bridge drivers L293D consist of?L293d ic is same like an h bridge circuit with two channels. It has two half h bridge circuits residing in it. You can use it to drive uni polar, bi polar stepper motors, dc motors or even servo motors. 9.How many motors can a l 293 motor driver control?The L293D is a dual-channel H-Bridge motor driver capable of driving a pair of DC motors or one stepper motor. That means it can individually drive up to two motors making it ideal for building two-wheel robot platforms. 10.What happens when en1 pin of L293D is enabled?There are 4 INPUT pins, 4 OUTPUT pins and 2 ENABLE pin for each motor. Pin 1: When Enable1/2 is HIGH, Left part of IC will work, i.e motor connected with pin 3 and pin 6 will rotate. 

IRF530 is an N-channel MOSFET designed for high-speed and high-power applications. It is compatible to sustain 14 A of continuous current with 100 V voltage. In pulse mode, it can drive a load up to 56 A. In this series, there are other transistors available with slightly different specifications like IRF531, IRF532, and IRF533. CatalogIRF530 MOSFET Explained / DescriptionIRF530 PinoutIRF530 Pinout DescriptionIRF530 CAD MedelSwitching CharacteristicsFeatures / Technical SpecificationsReplacement and EquivalentApplications2D Model and DimensionsReplacement and EquivalentApplicationsWhere We Can Use it & How to Use?How to Get Long Life Performance?IRF530 VS IRF530FPIRF530 DatasheetIRF530 FAQ IRF530 MOSFET Explained / DescriptionIRF530 is an N channel MOSFET capable of driving a continuous load of 14A with a load voltage of 100V. There are also other transistors available in this series which are IRF531.  IRF532 and IRF533,  All these transistors are slightly different from each other but they can be used in the place of each other if your load comes under the spec's values of these transistors.IRF530 is designed for high speed and high power applications, the high-speed application can be in an electronic device or appliance circuit in which the circuit designer requires very fast switching of in nanoseconds time, the applications can be  UPS  circuits, battery charger circuits, etc.It has also low gate driving capability due to which the user can operate it directly from the output of ICs or microcontrollers. It can also drive a load of upto 56A in pulse mode,  Other than that IRF530  can also be used as a separate audio amplifier or one can also use it in higher power audio amplifiers. IRF530 test part 1   IRF530 Pinout  IRF530 Pinout  IRF530 Pinout DescriptionPin NoPin NamePin Description1GateControl the biasing of MOSFET2DrainCurrent flows-in through Drain3SourceCurrent flows-out through Source  IRF530 CAD MedelSymbol footprint  Switching CharacteristicsTurn-on delay time td(on): 10nsRise time tr: 34nsTurn-off delay time td(off): 23nsFall time tf: 24ns Features / Technical SpecificationsPackage Type: TO-220AB And Other PackagesTransistor Type: N ChannelMax Voltage Applied From Drain to Source: 100VMax Gate to Source Voltage Should Be: ±20VMax Continues Drain Current  is: 14AMax Pulsed Drain Current  is: 56AMax Power Dissipation is: 79WMinimum Voltage Required to Conduct: 2V to 4VMax Storage & Operating temperature Should Be: -55 to +150 Centigrade Replacement and EquivalentBUZ20, IRFI530G, IRFS530, MTP12N10E, RFP12N10, STP13N10, STP18N10, BUK453-100B, BUK453-100A, BUZ72, IRF641, IRF642, IRFB4620, IRFB5620. ApplicationsUninterrupted power suppliesBattery Chargers and BMS CircuitsSolar power supply applicationsMotor DriversUPSDC-DC and DC-AC ConvertersRegulatorsAudio amplifierSolenoid and relay drivers 2D Model and DimensionsIf you are designing a PCB or Perf board with this component then the following picture from the IRF530 Datasheet will be useful to know its package type and dimensions. 2D Model and Dimensions Price and Stock Price and Stock  Technical SpecificationsPhysical Number of Pins3Technical Continuous Drain Current (ID)14 ACurrent14 ACurrent Rating17 ADrain to Source Resistance160 mDrain to Source Voltage (Vdss)100 VGate to Source Voltage (Vgs)20 VPackagingBulkPower Dissipation88 WRise Time34 nsVoltage100 VVoltage Rating (DC)100 VCompliance Lead FreeContains LeadRoHSNon-Compliant  IRF530 Circuit Unclamped Inductive Load Circuit  swithing Times Test Circuit For Resistive Load Gate Charge test circuit   Where We Can Use it & How to Use?IRF530 can be used in any type of general-purpose and high-speed switching application which falls under its specs. Other than that it can also be used to build high-power audio amplifier applications. Using/operating procedure of this MOSFET is the same as you use other MOSFETs. How to Get Long Life Performance?To get long-term performances always use a component atleast 20% below from its maximum ratings and same applies to the IRF530  transistor. The maximum drain current is 14A therefore do not drive load of more than 11.2A. The maximum load voltage is 100V so do not drive load of more than 80V. Use a proper heatsink with the transistor and always store or operate this transistor in temperature between -55 centigrade to +150 centigrade. IRF530 VS IRF530FPSource Content uidIRF530IRF530FPRohs CodeNoNoPart Life Cycle CodeObsoleteTransferredIhs ManufacturerON SEMICONDUCTORINTERNATIONAL RECTIFIER CORPPart Package CodeTO-220AB Package DescriptionFLANGE MOUNT, R-PSFM-T3FLANGE MOUNT, R-PSFM-T3Pin Count3 Manufacturer Package CodeCASE 221A-09 Reach Compliance Codenot_compliantcompliantECCN CodeEAR99EAR99Factory Lead Time1 Week Additional FeatureLEADFORM OPTIONS ARE AVAILABLE Avalanche Energy Rating (Eas)98 mJ Case ConnectionDRAINDRAINConfigurationSINGLE WITH BUILT-IN DIODESINGLEDS Breakdown Voltage-Min100 V100 VDrain Current-Max (Abs) (ID)14 A Drain Current-Max (ID)14 A Drain-source On Resistance-Max0.140.16FET TechnologyMETAL-OXIDE SEMICONDUCTORMETAL-OXIDE SEMICONDUCTORJEDEC-95 CodeTO-220ABTO-220ABJESD-30 CodeR-PSFM-T3R-PSFM-T3JESD-609 Codee0e0Number of Elements11Number of Terminals33Operating ModeENHANCEMENT MODEENHANCEMENT MODEOperating Temperature-Max175 C Package Body MaterialPLASTIC/EPOXYPLASTIC/EPOXYPackage ShapeRECTANGULARRECTANGULARPackage StyleFLANGE MOUNTFLANGE MOUNTPeak Reflow Temperature (Cel)235225Polarity/Channel TypeN-CHANNELN-CHANNELPower Dissipation-Max (Abs)75 W Pulsed Drain Current-Max (IDM)49 A Qualification StatusNot QualifiedNot QualifiedSurface MountNONOTerminal FinishTin/Lead (Sn/Pb)TIN LEADTerminal FormTHROUGH-HOLETHROUGH-HOLETerminal PositionSINGLESINGLETime@Peak Reflow Temperature-Max (s)3030Transistor ApplicationSWITCHING Transistor Element MaterialSILICONSILICONBase Number Matches24Pbfree Code No  IRF530 Datasheet IRF530 Datasheet   IRF530 FAQ1.What is IRF530?IRF530 is an N-channel MOSFET capable of driving continuous load of 14A with load voltage of 100V. Other than that IRF530 can also be used as a separate audio amplifier or one can also use it in higher power audio amplifiers.2.Where are MOSFETs used?Power MOSFETs are commonly used in automotive electronics, particularly as switching devices in electronic control units, and as power converters in modern electric vehicles. The insulated-gate bipolar transistor (IGBT), a hybrid MOS-bipolar transistor, is also used for a wide variety of applications.3.How to safely long run IRF520 in a circuit?To get long-term performances always use a component at least 20% below its maximum ratings and the same applies to the IRF530 transistor. The maximum drain current is 14A therefore do not drive load of more than 11.2A. The maximum load voltage is 100V so do not drive load of more than 80V. Use a proper heatsink with the transistor and always store or operate this transistor in temperature between -55 centigrade to + 150 centigrade.4.What type of MOSFET is IRF530?N-channel MOSFET5.What voltage is IRF530 compatible with?100 V6.What is the name of the transistors available in IRF530?IRF5317.What type of driving capability does IRF530 have?Low gate driving capability8.What can IRF530 drive in pulse mode?56A9.What type of audio amplifier can IRF530 be used in?Higher power audio amplifiers

Description74LS138 is a 3-line to 8-line decoder / demultiplexer. The chip is designed to be used in high-performance memory-decoding or data-routing applications, requiring very short propagation delay times. In high performance memory systems these decoders can be used to minimize the effects of system decoding. The three enable pins of chip (in which Two active-low and one active-high) reduce the need for external gates or inverters when expanding. A 24-line decoder can be implemented with no external inverters, and a 32-line decoder requires only one inverter.74LS138 is used in de-multiplexing applications by using enable pin as data input pin. Also the chip inputs are clamped with high-performance Schottky diodes to suppress line-ringing and simplify system design.CatalogDescriptionCatalogCAD ModelsFeaturesApplicationPinout  Logic DiagramPackageParametersProduct ComplianceComponent DatasheetProduct ManufacturerFAQOrdering & QuantityCAD Models74LS138 Symbol74LS138 FootprintFeaturesDesigned Specifically for High-Speed:Memory DecodersData Transmission Systems3 Enable Inputs to Simplify Cascading and/or Data ReceptionSchottky-Clamped for High PerformanceApplicationLine decodersServersDigital systemsLine De-multiplexingTelecom circuitsMemory circuitsPinoutPin FunctionPinNameDescription1A0Address input pin2A1Address input pin3A2Address input pin4E1Enable input (active LOW)5E2Enable input (active LOW)6E3Enable input (active HIGH)7O7Output pin 78GNDGround9O6Output pin 610O5Output pin 511O4Output pin 412O3Output pin 313O2Output pin 214O1Output pin 115O0Output pin 016VCCPower supply pinLogic DiagramPackageParametersFunctionDecoder, DemultiplexerTechnology FamilyLSVCC (Min) (V)4.75VCC (Max) (V)5.25Channels (#)1Voltage (Nom) (V)5F @ nom voltage (Max) (MHz)35ICC @ nom voltage (Max) (mA)10tpd @ nom Voltage (Max) (ns)41Configuration3:8Product typeStandardIOL (Max) (mA)8IOH (Max) (mA)-0.4RatingCatalogOperating temperature range (C)0 to 70Bits (#)8Digital input leakage (Max) (uA)5ESD CDM (kV)0.75ESD HBM (kV)2Product ComplianceECCNEAR99USHTS8542390001Component DatasheetDatasheet74LS138 DatasheetProduct ManufacturerTexas Instruments Inc. (TI) is an American technology company that designs and manufactures semiconductors and various integrated circuits, which it sells to electronics designers and manufacturers globally. Its headquarters are in Dallas, Texas, United States. TI is one of the top ten semiconductor companies worldwide, based on sales volume. Texas Instruments's focus is on developing analog chips and embedded processors, which accounts for more than 80% of their revenue. TI also produces TI digital light processing (DLP) technology and education technology products including calculators, microcontrollers and multi-core processors. To date, TI has more than 43,000 patents worldwide.FAQ What is the difference between 74hc138 and 74LS138?Both have the same function. 74HC138 is made of high-speed CMOS process, with low power consumption, high output, low level and wide range.74LS138 adopts the early bipolar process, and its driving capability is relatively larger.What is the functional difference between 74ls138 decoder and 74ls148?74ls138 is a 3-8 wire decoder/multiplexer, 74ls148 is an 8-3 wire octal priority encoder.One is decoding and the other is encoding. Opposite effectWhat's the difference between 74LS138D and 74LS138N?Those two are the same chip, D is SOP package, N is DIP package.What are the output characteristics of 74LS138 decoder?Under the premise that the enable terminals S1 (active high), S2 (active low), and S3 (active low) are valid at the same time, only one output terminal is low at a time (the rest are high);If the enable terminal is invalid, the output is all high level.What do the letters and numbers in 74ls138 stand for?74ls138 is a 3-8-line decoder. The number 74 represents the 74 series of the 54/74 series, and the 74 series has an operating temperature of 0 degrees to 70 degrees. LS is a series, representing the low-power Schottky series. 138 is the variety code.What’s the working principle of 74ls138?74LS138 working principle① When one strobe terminal (E1) is high level, and the other two strobe terminals (E2) and (E3) are low level, at the output terminals corresponding to Y0 to Y7, the binary code of address terminals (A0, A1, A2)  can be decoded at low level. For example: when A2A1A0=110, the Y6 output terminal outputs a low-level signal.②Using E1, E2 and E3, it can be cascaded to expand into a 24-line decoder; if an external inverter is connected, it can also be cascaded to expand into a 32-line decoder.③If one of the strobe terminals is used as a data input terminal, 74LS138 can also be used as a data distributor.④It can be used in 8086 decoding circuit to expand memory.