BD1LB500FVM-C Series

In-Vehicle 1ch Low Side Switch

Catalog

In-Vehicle 1ch Low Side Switch

Part	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Ratio - Input:Output [custom]	Current - Output (Max) [Max]	Output Type	Qualification	Number of Outputs	Package / Case	Output Configuration	Mounting Type	Grade	Switch Type	Fault Protection	Supplier Device Package	Rds On (Typ)	Input Type	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Package / Case
Rohm Semiconductor BD1LB500FVM-CGTR	5.5 V	3.5 V	1:1	800 mA	N-Channel	AEC-Q100	1	8-MSOP 8-VSSOP	Low Side	Surface Mount	Automotive	General Purpose	Over Current Over Temperature UVLO	8-MSOP	300 mOhm	CMOS	150 °C	-40 °C
Rohm Semiconductor BD1LB500EFJ-CE2	5.5 V	3.5 V	1:1	800 mA	N-Channel	AEC-Q100	1	8-SOIC	Low Side	Surface Mount	Automotive	General Purpose	Over Current Over Temperature UVLO	8-HTSOP-J	300 mOhm	CMOS	150 °C	-40 °C	0.154 in	3.9 mm

Catalog

In-Vehicle 1ch Low Side Switch

Key Features

• Built-in overcurrent limiting circuit, Built-in thermal shutdown circuit(TSD), Built-in open load detection circuit(at output OFF), Enables direct control from CMOS logic ICs, etc., Low standby current, Built-in under voltage lock out circuit, Built-in diagnostic output(ST) terminal, Low ON resistance RDS(ON)=350mΩ(Typ) (VDD=IN=5V, Ta=25°C, IOUT=0.25A), Built-in overvoltage protection(active clamp) for output circuit, Monolithic power IC in which the control unit(CMOS) and power MOSFET are incorporated into one chip, 1ch low side switch for driving mechanical relay coil, AEC-Q100 Qualified(Grade 1)

Description

BD1LB500EFJ-C is an in-vehicle 1ch low side switch. This switch builds in the overcurrent limiting circuit, thermal shutdown circuit, open load detection circuit and under voltage lock out circuit. It also provides the diagnostic output circuit when an abnormality is detected.