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| Compare | Image | Part No | Manufacturer | Description | Inventory | Pricing | Quantity | Series | Packaging | Part Status | Output Type | Topology | Voltage - Supply (Vcc/Vdd) | Frequency - Switching | Duty Cycle (Max) | Control Features | Operating Temperature | Mounting Type | Package / Case | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Mfr Part No.UC3842BInternal Code2598-715-12676131 | UMW |
SOP-8 AC-DC CONTROLLERS & REGULA
| 2124 Available |
|
Unit Price:
$0.5822 Minimum: 1 Multiple: 1 | - | Tape & Reel (TR) Cut Tape (CT) | Active | PWM | Boost, Flyback | 10V ~ 30V | Up to 500kHz | 50% | Frequency Control, Soft Start | 0°C ~ 70°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOP | |
| UC3842B | ||||||||||||||||||||
 | Mfr Part No.UC3845BInternal Code2598-715-12676293 | UMW |
SOP-8 AC-DC CONTROLLERS & REGULA
| 4270 Available |
|
Unit Price:
$0.2769 Minimum: 1 Multiple: 1 | - | Tape & Reel (TR) Cut Tape (CT) | Active | PWM | Boost, Flyback | 7.6V ~ 30V | Up to 500kHz | 50% | Frequency Control, Soft Start | 0°C ~ 70°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOP | |
| UC3845B | ||||||||||||||||||||
 | Mfr Part No.UC3843BInternal Code2598-715-12676187 | UMW |
SOP-8 AC-DC CONTROLLERS & REGULA
| 2946 Available |
|
Unit Price:
$0.22501 Minimum: 1 Multiple: 1 | - | Tape & Reel (TR) Cut Tape (CT) | Active | PWM | Boost, Flyback | 7.6V ~ 30V | Up to 500kHz | 50% | Frequency Control, Soft Start | 0°C ~ 70°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOP | |
| UC3843B |