UCS2112 Key Features
- Dual-Port Power Switches
- 2.9V to 5.5V source voltage range
- 3.0A continuous current per VBUS port with 40 m On resistance per switch
- Independent port power switch enable pins
- DUAL fault ALERT# active drain output pins
- Constant Current or Trip mode current limiting behaviors
- Undervoltage and overvoltage lockout
- Back-drive, back-voltage protection
- Auto-recovery fault handling with low test current
- BOOST# logic output to increase DC-DC converter output under large load conditions