Integrated Circuits (ICs)

BV1HJ045EFJ-CE2

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POWER LOAD SW, HIGH SIDE, -40 TO 150DEGC ROHS COMPLIANT: YES

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DocumentsOverview of ROHM's Simulation Models(for ICs and Discrete Semiconductors)Five Steps for Successful Thermal Design of IC +19

Integrated Circuits (ICs)

BV1HJ045EFJ-CE2

Active

Rohm Semiconductor

POWER LOAD SW, HIGH SIDE, -40 TO 150DEGC ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsOverview of ROHM's Simulation Models(for ICs and Discrete Semiconductors)Five Steps for Successful Thermal Design of IC +19

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	BV1HJ045EFJ-CE2

Current - Output (Max)	5 A
Fault Protection	Open Load Detect, Over Temperature, Short Circuit, UVLO, Current Limiting (Fixed)
Features	Slew Rate Controlled
Grade	Automotive
Input Type	Non-Inverting
Interface	On/Off
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 C
Output Configuration	High Side
Output Type	N-Channel
Package / Case	Exposed Pad, 8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Qualification	AEC-Q100
Ratio - Input:Output	1:1
Rds On (Typ)	45 mOhm
Supplier Device Package	8-HTSOP-J
Switch Type	General Purpose
Voltage - Load [Max]	28 V
Voltage - Load [Min]	6 V
Voltage - Supply (Vcc/Vdd)	Not Required

BV1HJ045EFJ-C Series

Built-in Output Diagnosis 1ch High Side Switch

Part	Ratio - Input:Output	Mounting Type	Grade	Switch Type	Supplier Device Package	Output Type	Interface	Rds On (Typ)	Fault Protection	Voltage - Load [Max]	Voltage - Load [Min]	Qualification	Current - Output (Max)	Operating Temperature [Min]	Operating Temperature [Max]	Output Configuration	Input Type	Features	Package / Case	Package / Case [y]	Package / Case [x]	Voltage - Supply (Vcc/Vdd)	Number of Outputs
Rohm Semiconductor BV1HJ045EFJ-CE2	1:1	Surface Mount	Automotive	General Purpose	8-HTSOP-J	N-Channel	On/Off	45 mOhm	Current Limiting (Fixed) Open Load Detect Over Temperature Short Circuit UVLO	28 V	6 V	AEC-Q100	5 A	-40 C	150 °C	High Side	Non-Inverting	Slew Rate Controlled	8-SOIC Exposed Pad	3.9 mm	0.154 in	Not Required	1

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.90
		10	$ 1.40
		25	$ 1.27
		100	$ 1.13
		250	$ 1.07
		500	$ 1.03
		1000	$ 1.00
	Digi-Reel®	1	$ 1.90
		10	$ 1.40
		25	$ 1.27
		100	$ 1.13
		250	$ 1.07
		500	$ 1.03
		1000	$ 1.00
	N/A	814	$ 1.90
	Tape & Reel (TR)	2500	$ 0.96
		5000	$ 0.94
		7500	$ 0.93

Description

General part information

BV1HJ045EFJ-C Series

BV1HJ045EFJ-C is a 1ch high side switch for automotive application. It has a built-in overcurrent limit function, thermal shutdown protection function, open load detection function, low power output-OFF function and short-to-VCC detection function. It is equipped with diagnostic output function for abnormality detection. The overcurrent limit is 5.0A to 12.0A. BV1HL045EFJ-C with overcurrent limit of 2.5A to 5.5A is also available.