TPS62177DQCR Description
The TPS62177DQCR is a DCS-ControlTM-based high efficiency synchronous step-down DC/DC converter. With a wide operating input voltage range of 4.75 V to 28 V, the device is appropriate for systems supplied by multi-cell Li-Ion batteries as well as 12 V and even higher intermediate supply rails, with up to 500-mA output current.
TPS62177DQCR 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
Power Good Output
Output Current of 500 mA
Output Voltage Range 1 VDC to 6 V
Switching Frequency of Typically 1 MHz
Seamless Power Save Mode Transition
Undervoltage Lockout
Short Circuit Protection
Over Temperature Protection
Available in 2-mm × 3-mm 10-pin WSON Package
TPS62177DQCR Applications
General 12 V 1 24 V Point Of Load Supply
Ultra Mobile PC, Embedded PC
Low Power Supply for Microprocessor
High-Efficiency LDO Alternative Industrial Sensors
