Datasheet Details
| Part number | SC3057 |
|---|---|
| Manufacturer | SOUTHCHIP |
| File Size | 915.41 KB |
| Description | High Frequency Quasi-Resonant Flyback Converter |
| Datasheet |
 SC3057 Datasheet
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General Description
SC3057 is a high frequency, quasi-resonant flyback PWM converter with 650V GaN integrated (QR/DCM), which can achieve high efficiency and reliability.
The converter with x-cap discharge function built-in high voltage start-up circuit through HV pin.
Key Features
- of frequency jittering and smart driving function can minimize the noise and improve EMI performance. 2 Features.
- Integrated 650V GaN.
- Integrated high-voltage startup circuit with brown in/out detection.
- With x-cap discharge function.
- Internal Soft Start.
- Integrated segment power supply circuit for extra- wide output range.
- Ultra-low operation current @Burst mode/Fault Mode.
- Up to 175KHz Switching Frequency.
- Frequency Jitter for EMI improvement.
- Val.