STMicroelectronicsSwitzerland
IC REG CTRLR BST FLYBK ISO 8-SO
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View full reportTechnical parameters
Key specs
TopologyFlyback
Outputs1
Input voltage10 ~ 30 V
Switching frequency500 kHz
| Power | |
|---|---|
| Voltage - Supply (Vcc/Vdd) | 10V ~ 30V |
| AC and DC characteristics | |
| Frequency - Switching | Up to 500kHz |
| Environment and package | |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TJ) |
| Package | Tube |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Other | |
| Base Product Number | UC3842 |
| Clock Sync | No |
| Control Features | Frequency Control |
| Duty Cycle (Max) | 96% |
| Function | Step-Up, Step-Up/Step-Down |
| Mfr | STMicroelectronics |
| Number of Outputs | 1 |
| Output Configuration | Positive, Isolation Capable |
| Output Phases | 1 |
| Output Type | Transistor Driver |
| Product Status | Active |
| Serial Interfaces | - |
| Series | - |
| Synchronous Rectifier | No |
| Topology | Boost, Flyback |