SP7685
SP7685 is Buck/Boost Charge Pump LED Driver manufactured by Sipex Corporation.
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1.2A Buck/Boost Charge Pump LED Driver
Features
- Output Current up to 1.2A
- Up to 94% Efficiency in Torch Mode
- Adjustable FLASH Mode Current
- Minimum External ponents: No Inductors
- Automatic Buck/Boost Mode Switchover
- Wide VIN Range: 2.7V to 5.5V
- High Frequency Operation: 2.4 MHz
- 50mV Reference for low Loss Sensing
- IQ < 2μA in Shutdown
- PWM Dimming Control
- Automatic Soft Start Limits Inrush Current
- Overvoltage Protection on Output
- Overcurrent/temperature Protection
- Low Ripple and EMI
- Ultra-low Dropout Voltage in Buck Mode
- 2.6 Second Timeout in Flash Mode
- Space Saving RoHS pliant, Lead Free Package: 10-pin 3mm x 3mm DFN
VIN C1...
