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SLVSAN6B
- FEBRUARY 2011
- REVISED SEPTEMBER 2016
TPS61181A White-LED Driver For Notebook Display
1 Features
- 1 4.5-V to 24-V Input Voltage
- 38-V Maximum Output Voltage
- Integrated 1.5-A/40-V MOSFET
- 1-MHz Switching Frequency
- Adaptive Boost Output to WLED Voltages
- Small External ponents
- Integrated Loop pensation
- Six Current Sinks of 30 mA
- Up to 10 WLED in Series
- 1% Typical Current Matching and Accuracy
- Up to 1000:1 PWM Brightness Dimming
- Minimized Output Ripple Under PWM Dimming
- Driver for Input/Output Isolation PFET
- True Shutdown
- Overvoltage Protection
- WLED...