Manufacturer: ON Semiconductor
Win Source Part Number: 035678-UC3842BD1R2G
Packaging: Reel - TR
Mounting: Surface Mount
Output Isolation: Isolated
Topology: Flyback
Voltage - Start Up: 16V
Duty Cycle: 96%
Frequency - Switching: Up to 500kHz
Fault Protection: Current Limiting
Control Features: Frequency Control
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 70°C (TA)
Case / Package: 8-SOIC
Supply Voltage - Operating: 10 V to 30 V
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Sufficient
SWITCHING CONTROLLER, CURRENT-MODE, 1A, 500KHZ SWITCHING FREQ-MAX, BIPOLAR, SOIC-8. FREE 2 YEAR RADWELL WARRANTY
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
IC REG CTRLR BST FLYBK ISO 8SOIC
IC REG CTRLR BST FLYBK ISO 8SOIC
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
| Win Source Electronics | Radwell International | DigiKey | ODG (Origin Data Global) | Lingto Electronic Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 035678-UC3842BD1R2G | 66045175 | UC3842BD1R2GOSDKR-ND | UC3842BD1R2G | UC3842BD1R2G | UC3842BD1R2G | UC3842BD1R2G |
| Product Name | PMIC - PMIC - AC DC Converters, Offline Switchers - UC3842BD1R2G | Power Management IC | DC DC Switching Controllers | DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | DC DC Switching Controllers | Switching Controllers |
| Configuration / Function | Flyback | Boost | Buck; Boost | ||||
| Package Type | SOIC; Other; 8-SOIC | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width)" | SOIC; Other; 8-SOIC (0.154", 3.90mm Width) | SOIC; Other; 8-SOIC (0.154\", 3.90mm Width) | |||
| Life Cycle Stage | Maturity; Active | Active | |||||
| Special Features | Internal Current Limit; Frequency Control | Frequency Control | |||||
| fsw | 500 kHz | 500 kHz |
