مدار مجتمع (آی سی) آی‌سی مدیریت توان (پی‌ام‌آی‌سی) سوییچ توزیع توان و درایور بار

Product Attributes

Introduction

The TP6062FX is a low voltage, single P-MOSFET high-side Power switch, optimized for self-powered and bus-powered Universal Serial Bus (USB) applications. This switch operates with inputs ranging from 2.5V to 5.5V, making it ideal for both 3V and 5V systems. The switch's low RDS(ON), 80mΩ meets USB Voltage Drop requirements. A built-in P-channel MOSFET with true shutdown function to eliminate any reversed current flow across the switch when it is powered off. When the output voltage is higher than input voltage, the power switch is turned off by internal output reverse-voltage comparator. FLG is an open-drain output report over-current or over temperature event. In addition, FLG also has typical 2.5ms deglitch timeout period and reports output reverse-voltage condition.

Features

• Integrated 80mΩ Power MOSFET
• Low Supply Current
• 30uA Typical at Switch On State
• 0.1uA Typical at Switch Off State
• Wide Input Voltage Range: 2.5V to 5.5V
• Reverse Current Flow Blocking
• Deglitched Open-Drain Over-Current Flag Output (FLG)
• Continuous Load Current Thermal Shutdown Protection
• Hot Plug-In Application (Soft-Start)
• Output discharge function
• TP6062FX: Auto output discharge function
• SOT23-5 Package

Applications

• USB Bus/Self Powered Hubs
• Battery-Charger Circuits
• Personal Communication Devices
• Notebook Computer