TPS61162D Datasheet (Texas Instruments) - Dual-Channel WLED Drivers

TPS61162D, Dual-Channel WLED Drivers

The TPS61162D is a dual-channel WLED driver which provides highly integrated solutions for singlecell Li-ion-battery-powered smart-phone backlighting.

The device has a built-in high efficiency boost regulator with integrated 1.5-A/40-V power MOSFET and can support as low as 2.7-V input voltage.

With

TPS61162D Features

* 1 2.7-V to 6.5-V Input Voltage

* Integrated 1.5-A/40-V MOSFET

* 1.2-MHz Switching Frequency

* Dual Current Sinks of up to 30-mA Current Each

* 1% Typical Current Matching and Accuracy

* 26.5-V Overvoltage Protection Threshold

* Adaptive Boost