TS2122
Dual High-Efficiency PWM Step-Down DC/DC Converter
FEATURES FOR EACH CHANNEL GENERAL DESCRIPTION
700mA Output Current High Efficiency up to 95% 2.
5V to 5.
5V Input Range Low Quiescent Current 130uA Adjustable Output from 0.
6V to VIN No
Schottky Diode Required 1.
5MHz Constant Frequency Operation Low Dropout Operation: 100% Duty Cycle Small 12-Lead WDFN Package RoHS Compliant and 100% Lead(Pb)-Free The TS2122 is a dual high-efficiency PWM stepdown DC-DC converter.
It is capable of delivering 700mA output each channel over a wide input voltage from 2.
5V to 5.
5V, the TS2122 is ideally suited for portable electronic devices that are powered from 1- cell Li-ion battery or...