TPS62175DQCR Description

TPS62175DQCR is a high efficiency synchronous step-down DC/DC converter, based on the DCS-Control? topology.
With a wide operating input voltage range of 4.75 V to 28 V, the device is ideally suited for systems powered from multi cell Li-Ion as well as 12 V and even higher intermediate supply rails, providing up to 500-mA output current.
TPS62175DQCR automatically enters power save mode at light loads, to maintain high efficiency across the whole load range. As well, it features a sleep mode to supply applications with advanced power save modes like ultra low power micro controllers. The power good output may be used for power sequencing and/or power on reset.
TPS62175DQCR Features

DCS-Control? Topology
Input Voltage Range 4.75 V to 28 V
Quiescent Current Typically 4.8 μA (Sleep Mode)
100% Duty Cycle Mode
Active Output Discharge
TPS62175DQCR Applications

General 12 V / 24 V Point Of Load Supply
Ultra Mobile PC, Embedded PC
Low Power Supply for Microprocessor
High Efficiency LDO Alternative
Industrial Sensors