Description
AP2161/ AP2171 1A SINGLE CHANNEL CURRENT-LIMITED POWER SWITCH .
The AP2161 and AP2171 are integrated high-side power switches optimized for Universal Serial Bus (USB) and other hot-swap applications.
Features
* Single USB Port Power Switches
* Overcurrent and Thermal Protection
* 1.5A Accurate Current Limiting
* Reverse Current Blocking
* 95mΩ On-Resistance
* Input Voltage Range: 2.7V
* 5.5V
* 0.6ms Typical Rise Time
* Very Low Shutdown Current: 1µA (max)
* Fau
Applications
* The family of devices complies with USB 2.0 and is available with both polarities of Enable input. They offer current and thermal limiting and short-circuit protection as well as controlled rise time and undervoltage lockout functionality. A 7ms deglitch capability on the open-drain Flag output pre
