Datasheet Details
| Part number | SP6685 |
|---|---|
| Manufacturer | Sipex |
| File Size | 279.10 KB |
| Description | 700mA Buck/Boost Charge Pump LED Driver |
| Datasheet |
 SP6685 Datasheet
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General Description
The SP6685 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 700mA VIN 1 10 VOUT.
- Up to 94% Efficiency in Torch Mode.
- Adjustable FLASH Mode Current.
- Minimum External Components: No Inductors.
- Automatic Buck/Boost Mode Switchover C1 2 C2 3 FLASH 4 SP6685 9 10 Pin DFN 8 7 PGND SGND FB.
- Wide VIN Range: 2.7V to 5.5V EN 5 6 RSET.
- High Frequency Operation: 2.4 MHz.
- Low 50mV Reference for low Loss Sensing Now Available in Lead Free Packaging.
- IQ < 1μA in Shutdown.
- PWM Dimming Cont.