BV1HD045EFJ-C Series

Automotive 1ch 45 mΩ High-Side Switch with Variable OCD and OCD Mask Function

Catalog

Automotive 1ch 45 mΩ High-Side Switch with Variable OCD and OCD Mask Function

Part	Output Type	Input Type	Ratio - Input:Output	Qualification	Package / Case	Package / Case [y]	Package / Case [x]	Rds On (Typ)	Supplier Device Package	Fault Protection	Output Configuration	Mounting Type	Interface	Features	Voltage - Supply (Vcc/Vdd)	Operating Temperature [Min]	Operating Temperature [Max]	Number of Outputs	Voltage - Load [Max]	Voltage - Load [Min]	Current - Output (Max) [Max]	Grade	Switch Type
Rohm Semiconductor BV1HD045EFJ-CE2	N-Channel	Non-Inverting	1:1	AEC-Q100	8-SOIC Exposed Pad	3.9 mm	0.154 in	45 mOhm	8-HTSOP-J	Current Limiting (Adjustable) Open Load Detect Over Temperature Reverse Battery UVLO	High Side	Surface Mount	Logic	Slew Rate Controlled	7 V	-40 °C	150 °C	1	28 V	6 V	21 A	Automotive	General Purpose

Catalog

Automotive 1ch 45 mΩ High-Side Switch with Variable OCD and OCD Mask Function

Description

BV1HD045EFJ-C is a 1-ch high-side switch for automotive application. It has built-in over current protection function, thermal shutdown protection function, open load detection function and under voltage lockout function. It is equipped with diagnostic output function for abnormality detection. Since this IC can arbitrarily set the over current protection value and the time until the limit is set by an external component, the optimum over current protection for the load can be easily realized.