BV1HALA5EFJ中文资料罗姆数据手册PDF规格书

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.

特性 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