AIC6165B中文资料Precision Power Distribution Switch数据手册AIC规格书

描述 Description

The AIC6165B is a cost-effective, low voltage,

single P-MOSFET load 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), 60m\u0001, 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.

nFLG is an open-drain output report

over-current or over temperature event. In

addition, nFLG also has typical 2.5ms deglitch

timeout period and reports output

reverse-voltage condition.

特性 Features

• \u0002 Integrated 60m\u0001 Power MOSFET
• \u0002 Low Supply Current
• \u0002 30μA Typical at Switch On State
• \u0002 1μA Typical at Switch Off State
• \u0002 Wide Input Voltage Range: 2.5V to 5.5V
• \u0002 Fast Transient Response: 8μs
• \u0002 0.1ms Typical Rise Time
• \u0002 Reverse Current Flow Blocking
• \u0002 Deglitched Open-Drain Over-Current Flag Output
• \u0002 Thermal Shutdown Protection
• \u0002 Hot Plug-In Application (Soft-Start)
• \u0002 SOT-23-5 Package.

应用 Application

• \u0002 USB Bus/Self Powered Hubs
• \u0002 Battery-Charger Circuits
• \u0002 Personal Communication Devices
• \u0002 Notebook Computers