Datasheet Details
| Part number | AP3606 |
|---|---|
| Manufacturer | BCD Semiconductor |
| File Size | 596.54 KB |
| Description | 4/6 CHANNEL CHARGE PUMP CURRENT SINK |
| Datasheet |
 AP3606 Datasheet
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General Description
The AP3606 and AP3607 are step-up DC-DC converters based on 1x/1.5x charge pump and low dropout current sink, which helps them maintain the highest efficiency.
The AP3606 is specially designed to drive up to 4 WLEDs in backlight display while the AP3607 is designed for 6 WLEDs.
Key Features
- Regulated Output Current with ±3% Matching.
- Drives up to 4 WLEDs at 20mA Each (AP3606) Drives up to 6 WLEDs at 20mA Each (AP3607).
- 16 Steps Brightness Control Using Pulse Signal Dimming.
- Wide Operating Voltage Range: 2.7V to 5.5V.
- High Operating Frequency: 1MHz.
- Auto 1x/1.5x Charge Pump Mode Selection.
- Built-in Soft-start.
- Output Over Voltage Protection.
- Built-in UVLO.
- Built-in OTSD.
- Operating Tem.