Datasheet Details
| Part number | SG6858 |
|---|---|
| Manufacturer | Fairchild (onsemi) |
| File Size | 860.71 KB |
| Description | Green-Mode PWM Controller |
| Datasheet |
 SG6858 Datasheet
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Description
This highly integrated PWM controller provides several special enhancements designed to meet the low standby-power needs of low-power SMPS.
Features
- Green-Mode PWM.
- Supports the ”Blue Angel” Standard.
- Low Startup Current: 10µA (Maximum).
- Low Operating Current: 2.5mA.
- Leading-Edge Blanking (LEB).
- Constant Output Power Limit.
- Built-in Synchronized Slope Compensation.
- Current-Mode Operation.
- Cycle-by-Cycle Current Limiting.
- Under-Voltage Lockout (UVLO).
- Programmable PWM Frequency.
- VDD Over-Voltage Protection with Auto-Restart.
- Gate Output Voltage Clamped at 17V.
- Few External.