AS1346-49
AS1346-49 is Dual Step-Down Converter manufactured by ams.
Dual Step-Down Converter with Battery Monitoring
1 General Description
The AS1346, AS1347, AS1348, AS1349 family is a high-efficiency, constant-frequency dual buck converter available with fixed voltage versions. The device provides two independent DC/DC Converters with output currents between 0.5A and 1.2A. The wide input voltage range (2.7V to 5.5V), automatic powersave mode and minimal external ponent requirements make the AS134x family perfect for SSD and many other battery-powered applications.
In shutdown mode the typical supply current decreases to ≤1μA. The highly efficient duty cycle (100%) provides low dropout operation, prolonging battery life in portable...
