Integrated Circuits (ICs)

BD18337EFV-ME2

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Rohm Semiconductor

FOR AUTOMOTIVE, 40V 150MA 4CH CONSTANT CURRENT LED DRIVER

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DocumentsSolder Joint Rate and Thermal Resistance of Exposed Pad Heat Dissipation Effect of Thermal Via in Exposed Pad Type Package +20

Integrated Circuits (ICs)

BD18337EFV-ME2

Active

Rohm Semiconductor

FOR AUTOMOTIVE, 40V 150MA 4CH CONSTANT CURRENT LED DRIVER

Deep-Dive with AI

DocumentsSolder Joint Rate and Thermal Resistance of Exposed Pad Heat Dissipation Effect of Thermal Via in Exposed Pad Type Package +20

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	BD18337EFV-ME2

Applications	Lighting
Current - Output / Channel	150 mA
Dimming	PWM
Frequency	750 Hz
Grade	Automotive
Internal Switch(s)	True
Mounting Type	Surface Mount
Number of Outputs	4
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	16-VSSOP
Package / Case [y]	0.173 in
Package / Case [y]	4.4 mm
Qualification	AEC-Q100
Supplier Device Package	HTSSOP-B16
Type	Power Switch
Voltage - Supply (Max) [Max]	20 V
Voltage - Supply (Min) [Min]	5.5 V

BD18337EFV-M Series

For Automotive, 40V 150mA 4ch Constant Current LED Driver

Part	Current - Output / Channel	Qualification	Mounting Type	Applications	Dimming	Number of Outputs	Type	Operating Temperature [Max]	Operating Temperature [Min]	Frequency	Internal Switch(s)	Supplier Device Package	Voltage - Supply (Max) [Max]	Voltage - Supply (Min) [Min]	Grade	Package / Case	Package / Case [y]	Package / Case [y]
Rohm Semiconductor BD18337EFV-ME2	150 mA	AEC-Q100	Surface Mount	Lighting	PWM	4	Power Switch	125 °C	-40 °C	750 Hz		HTSSOP-B16	20 V	5.5 V	Automotive	16-VSSOP	0.173 in	4.4 mm

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	$ 5.36
		10	$ 3.59
		25	$ 3.13
		100	$ 2.61
		250	$ 2.36
		500	$ 2.21
		1000	$ 2.08
	Digi-Reel®	1	$ 5.36
		10	$ 3.59
		25	$ 3.13
		100	$ 2.61
		250	$ 2.36
		500	$ 2.21
		1000	$ 2.08
	Tape & Reel (TR)	2500	$ 1.95
		5000	$ 1.89

Description

General part information

BD18337EFV-M Series

BD18337EFV-M are 40V-withstanding constant current LED driver for automotive applications. It is a 4 channel LED driver with the built-in energy sharing control which can realize to make the board size small. High reliability can be realized with LED Open Detection, the OUTx (all later x=1 to 4) pin Short Circuit Protection, Over Voltage Mute and Thermal Shutdown Function. In case the output OUTx pin has 3 LEDs in series, this BD18337EFV-M has to be used, in case of 2 LEDs in series, BD18347EFV-M has to be used.