Load switch 81xx series-Trex Semiconductor

XA8107 | Load switch 81xx series
Trex Semiconductor


Price (excluding tax)

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Model Description

85mΩ high -performance power switch ■ Characteristics The XA8107 series is a power switch IC with a built -in low -on PCH MOS FET. The protection function includes a current restriction function, a backflow prevention function (prevention of backflow from VOUT → VIN), a soft start function, a thermal shutdown function, and a low voltage malfunction prevention circuit (UVLO). In addition, it is equipped with a flag function that monitors the power switch status. The flag terminal has an NCH opened train output, outputs a LOW level during the over -current detection and overheating function. Depending on the voltage level applied to the CE terminal, the IC can be set to a standby state. CE terminal input logic can be selected from HIGH Active and Low Active.


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Current (at Turn-on)

Input voltage

Operation peripheral temperature

Protection function

Standby current

Additional function

See all 8 models in list
  • Part Number

    XA8107




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Load switch 81xx series XA8107's performance table

Items marked with have different values ​​depending on the model number.

Product Image Price (excluding tax) Additional function Current (at Turn-on) Input voltage Operation peripheral temperature Protection function Standby current
Load switch 81xx series-Part Number-XA8107 Available upon quote Flag function CE terminal input logic selection 40μA@vin=5.0v 2.5V ~ 5.5V -40 ℃ ~+105 ℃ Current restriction function Backflow prevention function Thermal shutdown function Low -voltage malfunction prevention circuit (UVLO) Soft start function 0.1μA (Typ.)

There are 8 models for this product.

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About Company Handling This Product

Trex Semiconductor

  • Japan
  • Since 1995
  • 1,034 employees

Category of this product

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