85mΩ High-performance 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 *USP-6C
100mΩ@VIN=5.0V *SOT-25(XC8107A,B)
95mΩ@VIN=5.0V *SOT-25(XC8107X,Y)
Quiescent Current 40μA@VIN=5.0V
Stand-by Current 0.01μA
Flag Delay Time 7.5ms*Current LimitDetect
4ms*Reverse Current Detect
Protection Reverse Current Prevention
Thermal Shutdown
Under Voltage Lockout(UVLO)
Functions Flag Output
CE Pin Input Logic Selectable
CLDischarge
Soft-Start
Current Limit 2μs
Operating Ambient Temperature -40℃～+105℃
Environmentally Friendly EU RoHS compliant, Pb free

Typical Application Circuit

Technical Document

Packages

Package Number of Pins Pcs/Reel Package Size(mm)
SOT-25 5 3,000 2.8 x 2.9 x 1.3
USP-6C 6 3,000 1.8 x 2.0 x 0.6

Evaluation Board

Series Name Evaluation Board No. Evaluation Board details Evaluation Board data Online Store
XC8107 Bare Board
XC8107-SOT-25-BB

Current limit 0.9A/1.4A/1.9A/2.4A Load SW
Vin: 2.5V ~ 5.5V
Iout: 2A

Package : SOT-25
TOREX Direct
XC8107 Bare Board
XC8107-USP-6C-BB

High-Performance Load Switch
Vin : 2.5V ~ 5.5V
Iout : 0.5A/1.0A/1.5A/2.0A

Package : USP-6C
TOREX Direct

XC8107 Series Part Numbers

Part number Sample Type Output Current Packages EDA Online Store
XC8107AC05ER-G Without Latch Protection,CL Discharge 0.5A USP-6C
XC8107AC10ER-G Without Latch Protection,CL Discharge 1.0A USP-6C
XC8107AC15ER-G Without Latch Protection,CL Discharge 1.5A USP-6C
XC8107AC20ER-G Without Latch Protection,CL Discharge 2.0A USP-6C
XC8107AD05ER-G With Latch Protection,Without CL Discharge 0.5A USP-6C
XC8107AD10ER-G With Latch Protection,Without CL Discharge 1.0A USP-6C
XC8107AD15ER-G With Latch Protection,Without CL Discharge 1.5A USP-6C
XC8107AD20ER-G With Latch Protection,Without CL Discharge 2.0A USP-6C
XC8107AE05ER-G Without Latch Protection,With CL Discharge 0.5A USP-6C
XC8107AE10ER-G Without Latch Protection,With CL Discharge 1.0A USP-6C
XC8107AE15ER-G Without Latch Protection,With CL Discharge 1.5A USP-6C
XC8107AE20ER-G Without Latch Protection,With CL Discharge 2.0A USP-6C
XC8107AF05ER-G With Latch Protection, CL Discharge 0.5A USP-6C
XC8107AF10ER-G With Latch Protection, CL Discharge 1.0A USP-6C
XC8107AF15ER-G With Latch Protection, CL Discharge 1.5A USP-6C
XC8107AF20ER-G With Latch Protection, CL Discharge 2.0A USP-6C
XC8107XC05MR-G Without Latch Protection, CL Discharge(Cu wire) 0.5A SOT-25
XC8107XC10MR-G Without Latch Protection, CL Discharge(Cu wire) 1.0A SOT-25
XC8107XC15MR-G Without Latch Protection, CL Discharge(Cu wire) 1.5A SOT-25
XC8107XC20MR-G Without Latch Protection, CL Discharge(Cu wire) 2.0A SOT-25
XC8107XD05MR-G With Latch Protection,Without CL Discharge(Cu wire) 0.5A SOT-25
XC8107XD10MR-G With Latch Protection,Without CL Discharge(Cu wire) 1.0A SOT-25
XC8107XD15MR-G With Latch Protection,Without CL Discharge(Cu wire) 1.5A SOT-25
XC8107XD20MR-G With Latch Protection,Without CL Discharge(Cu wire) 2.0A SOT-25
XC8107XE05MR-G Without Latch Protection,With CL Discharge(Cu wire) 0.5A SOT-25
XC8107XE10MR-G Without Latch Protection,With CL Discharge(Cu wire) 1.0A SOT-25
XC8107XE15MR-G Without Latch Protection,With CL Discharge(Cu wire) 1.5A SOT-25
XC8107XE20MR-G Without Latch Protection,With CL Discharge(Cu wire) 2.0A SOT-25
XC8107XF05MR-G With Latch Protection,CL Discharge(Cu wire) 0.5A SOT-25
XC8107XF10MR-G With Latch Protection,CL Discharge(Cu wire) 1.0A SOT-25
XC8107XF15MR-G With Latch Protection,CL Discharge(Cu wire) 1.5A SOT-25
XC8107XF20MR-G With Latch Protection,CL Discharge(Cu wire) 2.0A SOT-25

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