The XYT1496A is a fully integrated, high efficiency 2A synchronous rectified stepdown converter. The XYT1496A operates at high efficiency over a wide output current load range. This device offers two operation modes, PWM control and PFM Mode switching control, which allows a high efficiency over the wider range of the load. The XYT1496A requires a minimum number of readily available standard external components and is available in a 6-pin SOT23-6 compliant package.

    XYT1496A是一款完全集成的高效2A同步整流降压转换器。XYT1496A在宽输出电流负载范围内高效工作。此设备提供两个操作模式、PWM控制和PFM模式切换控制，这允许在更宽的负载范围内实现高效率。XYT1496A需要最少数量的现成标准外部组件，可提供符合SOT23-6标准的6引脚封装。

XYT1496A Features：

  600KHz Frequency Operation

  2A Output Current

  No Schottky Diode Required

  4.0V to 18V Input Voltage Range

  0.6V Reference

  Integrated internal compensation

  Stable with Low ESR Ceramic Output Capacitors

  Thermal Shutdown

  Inrush Current Limit and Soft Start

  Available in SOT23-6 Package

  -40°C to +85°C Temperature Range

XYT1496A Applications：

Distributed Power Systems

Digital Set Top Boxes

Flat Panel Television and Monitors

Wireless and DSL Modems

Notebook Computer

XYT1496A Typical Application：

XYT1496A Pin Description：

XYT1496A Pin Configuration：

XYT1496A Functional Block Diagram：