UC3846Q
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Kynix Part #: KY32-UC3846Q
Manufacturer Part#:

UC3846Q

Product Category: PMIC - Voltage Regulators - DC DC Switching Controllers
Manufacturer: Texas Instruments
Description: IC REG CTRLR MULT TOP 20PLCC
  datasheetUC3846Q Datasheet
Package: 20-LCC (J-Lead)
Quantity: 165 PCS
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level(MSL): 3(168 Hours)
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Manufacturer: Texas Instruments
Product Category: PMIC - Voltage Regulators - DC DC Switching Controllers
Series: UC3846
Packaging: Tube Alternate Packaging
Unit-Weight: 0.025468 oz
Mounting-Style: SMD/SMT
Package-Case: 20-LCC (J-Lead)
Operating-Temperature: 0°C ~ 70°C (TA)
Output-Type: Transistor Driver
Function: Step-Up, Step-Down, Step-Up/Step-Down
Supplier-Device-Package: 20-PLCC (9x9)
Number-of-Outputs: 2
Topology: Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Voltage-Supply-Vcc-Vdd: 6.95 V ~ 40 V
Frequency-Switching: 500kHz
Control-Features: Current Limit, Enable, Frequency Control, Soft Start
Output-Configuration: Positive
Output-Phases: 1
Duty-Cycle-Max:
Synchronous-Rectifier: Yes
Clock-Sync: Yes
Serial-Interfaces: -
Maximum-Operating-Temperature: + 70 C
Minimum-Operating-Temperature: 0 C
Output-Current: 500 mA
Switching-Frequency: 450 kHz
Fall-Time: 50 ns
Rise-Time: 50 ns
Package-Case: PLCC-20
Duty-Cycle-Max: 50 %

Descriptions

Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-PLCC (9x9)
Digikey
Current Mode PWM Controller 500mA 500kHz 20-Pin PLCC Tube
Arrow
Switching Controllers Current-Mode PWM Controller
Mouser
Search Part number : "UC384" Included word is 15
Part Number Manufacturer Package Quantity Description
UC3843ADG4 Texas Instruments 14-SOIC (0.154", 3.90mm Width) 4449 IC REG CTRLR MULT TOP 14SOIC
UC3843BVD1G ON Semiconductor 8-SOIC (0.154", 3.90mm Width) 2653 IC REG CTRLR FLYBACK 8SOIC
UC3843BDG ON Semiconductor 14-SOIC (0.154", 3.90mm Width) 3360 IC REG CTRLR FLYBACK 14SOIC
UC3845BVDG ON Semiconductor 14-SOIC (0.154", 3.90mm Width) 7480 IC REG CTRLR BOOST/FLYBK 14SOIC
UC3844BD1R2 ON Semiconductor 8-SOIC (0.154", 3.90mm Width) 4959 IC REG CTRLR PWM CM 8-SOIC
UC3842AS EP SOP-8 630
UC3842BN DIP8 ON DIP8 126
UC3842Q UNITRODE PLCC20 4279
UC3843AP UTC SOP8 43556
UC3843DR TI SOP-14 3551
UC3845AD1 STM SOP8 22431
UC3842AD8TRG4 Texas Instruments 8-SOIC (0.154", 3.90mm Width) 21807 IC REG CTRLR PWM CM 8SOIC
UC3844AD8TRG4 Texas Instruments 8-SOIC (0.154", 3.90mm Width) 14299 IC REG CTRLR PWM CM 8SOIC
UC3844D8TRG4 Texas Instruments 8-SOIC (0.154", 3.90mm Width) 15414 IC REG CTRLR PWM CM 8SOIC
UC3843DTR Texas Instruments 14-SOIC (0.154", 3.90mm Width) 30908 IC REG CTRLR MULT TOP 14SOIC
UC3846Q RELATED PRODUCT PICTURE
left
  • UC3843ADG4
  • UC3843BVD1G
  • UC3843BDG
  • UC3845BVDG
  • UC3844BD1R2
  • UC3842AS
  • UC3842BN   DIP8
  • UC3842Q
  • UC3843AP
  • UC3843DR
  • UC3845AD1
  • UC3842AD8TRG4
  • UC3844AD8TRG4
  • UC3844D8TRG4
  • UC3843DTR
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