TPS62400 Datasheet (Texas Instruments) - 2.25-MHz 400-mA and 600-mA Dual Step-Down Converter

TPS62400, 2.25-MHz 400-mA and 600-mA Dual Step-Down Converter

The TPS6240x family of devices are synchronous dual step-down DC-DC converters optimized for battery-powered portable applications.

The devices provide two independent output voltage rails powered by 1-cell Li-Ion or 3-cell NiMH/NiCD batteries.

The devices are also suitable to operate from a standar

TPS62400 Features

* 1 High Efficiency

* Up to 95%

* VIN Range From 2.5 V to 6 V

* 2.25-MHz Fixed Frequency Operation

* Output Current of 400 mA and 600 mA

* Adjustable Output Voltage From 0.6V to VIN

* Pin-Selectable Output Voltage Supports Simple Dynamic Voltage S