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Manufacturer Part#:


Product Category: PMIC - AC DC Converters, Offline Switchers
Manufacturer: ON Semiconductor
Description: IC REG CTRLR PWM CM 8-DIP
  datasheetUC3844BN Datasheet
Package: 8-DIP (0.300", 7.62mm)
Quantity: 42031 PCS
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level(MSL): 3(168 Hours)
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Stock:42,031 Can Ship Immediately
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Manufacturer: ON Semiconductor
Product Category: PMIC - AC DC Converters, Offline Switchers
Series: UC3844B
Packaging: Tube
Unit-Weight: 0.032805 oz
Mounting-Style: Through Hole
Package-Case: 8-DIP (0.300", 7.62mm)
Operating-Temperature: 0°C ~ 70°C (TA)
Mounting-Type: Through Hole
Supplier-Device-Package: 8-PDIP
Power-Watts: -
Number-of-Outputs: 1 Output
Output-Isolation: Isolated
Internal-Switch-s: No
Voltage-Breakdown: -
Topology: Flyback
Voltage-Start-Up: 16V
Voltage-Supply-Vcc-Vdd: 10 V ~ 36 V
Duty-Cycle: 48%
Frequency-Switching: Up to 500kHz
Fault-Protection: Current Limiting
Control-Features: Frequency Control
Maximum-Operating-Temperature: + 150 C
Minimum-Operating-Temperature: - 40 C
Operating-Supply-Voltage: 30 V
Output-Voltage: 4.90 V to 5.10 V
Output-Current: 1000 mA
Switching-Frequency: 500 kHz
Fall-Time: 50 ns
Rise-Time: 50 ns
Package-Case: PDIP-8
Duty-Cycle-Max: 50 %
Search Part number : "UC384" Included word is 15
Part Number Manufacturer Package Quantity Description
UC3843BVN ON Semiconductor 8-DIP (0.300", 7.62mm) 3985 IC REG CTRLR FLYBACK 8DIP
UC3849DW Texas Instruments 24-SOIC (0.295", 7.50mm Width) 4355 IC SECONDARY SIDE CTRLR 24SOIC
UC3844ADTRG4 Texas Instruments 14-SOIC (0.154", 3.90mm Width) 139 IC REG CTRLR PWM CM 14SOIC
UC3842BVDR2G ON Semiconductor 14-SOIC (0.154", 3.90mm Width) 7706 IC REG CTRLR PWM CM 14-SOIC
UC3844DX Fairchild Semiconductor 14-SOIC (0.154", 3.90mm Width) 1283 IC REG CTRLR PWM CM 14-SOIC
UC3842 ST/MOT SOP 3590000
UC3843A LINRAR SOP-8 149202
UC3843ADRG4 ON SOP-14 2574
UC3843BD01R2G ON SOP 3560
UC3843BL-SO8-R UTC SOP8 8560
UC3843Q PLCC-20P 18009
UC3845BD1TR-LF ST SOP-8 7894
UC3845D14 UNITRODE SOP/14 2110
UC3845N-TI TI DIP-8 4510
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  • UC3842BVDR2G
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  • UC3843BD01R2G
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