Datasheet Details
| Part number | PQ1PF1 |
|---|---|
| Manufacturer | Sharp |
| File Size | 78.10 KB |
| Description | Primary Regulator for Switching Power Supply (50W Class) |
| Datasheet |
|
| Part number | PQ1PF1 |
|---|---|
| Manufacturer | Sharp |
| File Size | 78.10 KB |
| Description | Primary Regulator for Switching Power Supply (50W Class) |
| Datasheet |
|
for Each Operation PQ1PF1 1. Low voltage mulfunction prevention circuit This device has a built-in low voltage malfunction prevention circuit to prevent malfuncting when power supply voltage Vcc becomes as low as starting time.When power supply voltage comes up to operation starting voltageVCC( ON)17.0V TYP., IC will start to operate.When power supply voltage falls short of operation stopping voltageVCC(OFF)9.3V TYP., IC will stop operating, and output is shut down.Before starting power sup
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