Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Manufacturer: ON Semiconductor
Win Source Part Number: 808763-UC3842BD
Packaging: Tube
Output Type: Transistor Driver
Function: Step-Up, Step-Up/Step-Down
Topology: Boost, Flyback
Frequency - Switching: Up to 500kHz
Control Features: Frequency Control
Number of Outputs: 1
Part Status: Obsolete (End Of Life)
Output Configuration: Positive
Synchronous Rectifier: No
Output Phases: 1
Clock Sync: No
Supplier Device Package: 14-SOIC
Temperature Range - Operating: 0°C ~ 70°C
Manufacturer Package: 14-SOIC
Duty Cycle (Maximum): 96%
Popularity: Medium
Fake Threat In the Open Market: 53 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 55
MSL Level: 1 (Unlimited)
Part Number Series: UC384*B
Voltage - Supply (Vcc/Vdd): 10V ~ 30V
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
| DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | |
|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | UC3842BDOS-ND | 808763-UC3842BD | UC3842BD |
| Product Name | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - UC3842BD | DC DC Switching Controllers |
| Configuration / Function | Boost | Boost, Flyback | |
| Package Type | SOIC; Other; "14-SOIC (0.154"", 3.90mm Width)" | SOIC; Other; 14-SOIC | SOIC; Other; 14-SOIC (0.154\", 3.90mm Width) |
| fsw | 500 kHz | 500 kHz | |
| Operating Temperature | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) |
| Output Voltage Type | Transistor Driver | Fixed; Transistor Driver |
