General Description

BV1HALA5EFJ is a single Nch MOSFET high side load

switch applicable to 8.0 V to 32.0 V input. It has a built-in

overcurrent protection, Thermal shutdown protection,

soft-start function and low power output OFF function. It

is equipped with error flag notification pin to indicate

thermal shutdown and overcurrent. Single chip power

supply management is possible.

Features

 Dual TSD(Note 1)

 Low On-Resistance Single Nch MOSFET Switch

 Variable Output Soft-Start Time

 Overcurrent Protection Function (Latch-Off)

 Thermal Shutdown Protection Function (TSD)

 Low Voltage Output OFF Function (UVLO)

 Error Flag Notification Pin

(Note 1) This IC has thermal shutdown function (Junction temperature

detect) and ΔTj Protection function (Power-MOS

steep temperature rising detect).

Applications

 Multifunction Machine and TV

 Overcurrent Monitoring of Various Power Lines and

Power Management