ADT7350_12 Datasheet, PDF (1/10 Pages) ADTech – Step-down converter with integrated switching MOSFET

General Description
The ADT7350 is a step-down converter with
integrated switching MOSFET. It operates wide
input supply voltage range from 4.5V to 24V with
1.2A peak output current. It includes current
limiting protection and thermal shutdown.
It reduces design complexity and external
component count. The ADT7350 is available in
small outline SOT23-6L package.
Features
• Current mode buck regulator with 1.4MHz
fixed frequency
• Input voltage range : 4.5V to 24V
• Adjustable output range : 0.81V to 15V
• Max. output current : 1.2A
• Up to 92% Efficiency
• Internal Soft-Start Function
• Integrated Power MOSFET switch : 400mΩ
• Thermal shutdown & current limit protection
• SOT23-6L package
Typical Application Circuit
ADT7350
Package outline of the ADT7350
Applications
• Distributed Power Systems
• Surveillance Camera module
• Navigation
• Infra-Red LED Drivers
* This specifications are subject to be changed without notice
Aug 21. 2012 / Rev. 0.2
1/10
http://www.ad-tech.co.kr