Datasheet Details
| Part number | SP6686 |
|---|---|
| Manufacturer | Sipex Corporation |
| File Size | 284.51 KB |
| Description | Buck/Boost Charge Pump LED Driver |
| Datasheet |
 SP6686 Datasheet
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General Description
The SP6686 is a current regulated charge pump ideal for powering high brightness LEDs for camera flash applications.
The charge pump can be set to regulate two current levels for FLASH and TORCH modes.
Key Features
- Output Current up to 480mA 10 VOUT VIN 1.
- Up to 94% Efficiency in Torch Mode C1 2 SP6686 9 PGND.
- Automatic Softstart limits inrush current 8 SGND C2 3.
- Adjustable FLASH mode 10 Pin DFN 7 I FLASH 4 FB.
- x1 and x2 Automatic Modes for High Efficiency 6 I EN 5 SET.
- Minimum External Components: No Inductors.
- High Frequency Operation: 2.4 MHz Now Available in Lead Free Packaging.
- Low 50mV reference for low loss sensing.
- 1µA shutdown current.
- PWM Dimmin.