AX3512
Overview
AX3512 is a high efficiency monolithic synchronous buck regulator using a constant frequency, current mode architecture. The device is available in an adjustable version.
- 5V to 5.5V Input Voltage Range Output Voltage from 0.6V to VIN High Efficiency: Up to 95% 1.4MHz Constant Frequency Operation Up to 600mA Output Current Quiescent Current: 250uA (Typical) No Schottky Diode Required Current Mode Operation for Excellent Line and Load Transient Response Current limit, Enable function Short Circuit Protect (SCP) Build in soft start function ≤ 1µA Shutdown Current TSOT-23-5L and TDFN-6L Pb-Free packages 1/13 Axelite Confidential Materials, do not copy or distribute without written consent. Rev.1.3 Oct.20, 2011 AX3512
