85mΩ High Function Power Switch
The XC8107 series is a P-channel MOSFET power switch IC with a low ON resistance.
A current limit, reverse current prevention (prevents reverse current from VOUT to VIN), soft start, thermal shutdown, and an under voltage lockout (UVLO) are incorporated as protective functions. A flag function monitors the power switch status. The flag output has N-channel open drain structure, and outputs Low level signal while over-current or overheating is detected, or while the reverse current prevention is operated. The IC can be put in the stand-by state using the level of the voltage applied to the CE pin. High active or Low active can be selected for the CE pin input logic.
Feature
Input Voltage Range | 2.5V~5.5V |
MaximumOutput Current | 2A |
On Resistance | 85mΩ@VIN=5.0V (TYP.) *USP-6C 100mΩ@VIN=5.0V (TYP.) *SOT-25(XC8107A,B) 95mΩ@VIN=5.0V (TYP.) *SOT-25(XC8107X,Y) |
Quiescent Current | 40μA@VIN=5.0V |
Stand-by Current | 0.1μA(TYP.) |
Flag Delay Time | 7.5ms(TYP.)*Current LimitDetect 4ms(TYP.)*Reverse Current Detect |
Protection Circuits | Current Limit Reverse Current Prevention Thermal Shutdown Under Voltage Lockout(UVLO) Soft-Start |
Functions | Flag Output CE Pin Input Logic Selectable |
Current Limit | 2μs(TYP.) |
Operating Ambient Temperature | -40℃~+105℃ |
Environmentally Friendly | EU RoHS compliant, Pb free |
Typical Application Circuit
Quality Reports
Technical Document
Packages
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