| Part | LD7575B |
|---|---|
| Description | Green-Mode PWM Controller |
| Manufacturer | Leadtrend |
| Size | 302.38 KB |
The LD7575B is a current-mode PWM controller with excellent power-saving operation. It features a highvoltage current source to directly supply the startup current from bulk capacitor and further to provide a lossless startup circuit.
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