TMI7003C

3 Channels 1.5A, 1.5MHz DC/DC Step-Down PMU

数据表

TMI7003C_DS_EN_V1.3

产品详细信息

特性

说明

· 2.5V to 5.5V Input Voltage Range

· Output Voltage as Low as 0.6V

· 100% Duty Cycle in Dropout Operation

· High-Efficiency Synchronous-Mode Operation

· Peak current capability of single channel is 1.5A

· Input Voltage UVP&OVP

· Thermal Fault Protection

· Internal Soft-Start

· Fixed 1.5MHz Switching Frequency

· Over-Current Protection and Hiccup

· Available in a 20-pin 3mm x 3mm QFN Package

The TMI7003C is a Highly integrated power management IC designed to minimize power consumption in consumer and multimedia applications. It is targeted at Tablet, Mobile Internet Devices, Personal Navigation Devices, Digital Photo Frame, Portable DVD Player, Entertaining and Education Machine. Providing a complete system power management solution, the TMI7003C integrates 3-channel synchronous buck converter. The converters are optimized for high efficiency (greater than 93%) and feature integrated low impedance FETs.