Integrated Circuits (ICs)

BD64950EFJ-E2

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MOTOR / MOTION / IGNITION CONTROLLERS & DRIVERS 40V WITHSTAND VOLTAGE 3.5A (PEAK 6A) DC BRUSH MOTOR DRIVER WITH CURRENT LIMIT

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Integrated Circuits (ICs)

BD64950EFJ-E2

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Rohm Semiconductor

MOTOR / MOTION / IGNITION CONTROLLERS & DRIVERS 40V WITHSTAND VOLTAGE 3.5A (PEAK 6A) DC BRUSH MOTOR DRIVER WITH CURRENT LIMIT

Deep-Dive with AI

DocumentsθJA and ΨJTθJC and ΨJT+18

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	BD64950EFJ-E2

Applications	General Purpose
Current - Output	3.5 A
Function	Driver - Fully Integrated, Control and Power Stage
Interface	PWM
Motor Type - AC, DC	Brushed DC
Motor Type - Stepper	Bipolar
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-25 °C
Output Configuration	High Side (2)
Package / Case	Exposed Pad, 8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Supplier Device Package	8-HTSOP-J
Technology	DMOS
Voltage - Load [Max]	40 V
Voltage - Load [Min]	8 V
Voltage - Supply [Max]	40 VDC
Voltage - Supply [Min]	8 V

BD64950EFJ Series

40V Withstand Voltage 3.5A (Peak 6A) DC Brush Motor Driver with Current Limit

Part	Voltage - Load [Max]	Voltage - Load [Min]	Supplier Device Package	Motor Type - Stepper	Applications	Operating Temperature [Max]	Operating Temperature [Min]	Motor Type - AC, DC	Output Configuration	Interface	Voltage - Supply [Min]	Voltage - Supply [Max]	Current - Output	Mounting Type	Technology	Package / Case	Package / Case [y]	Package / Case [x]	Function
Rohm Semiconductor BD64950EFJ-E2	40 V	8 V	8-HTSOP-J	Bipolar	General Purpose	85 °C	-25 °C	Brushed DC	High Side (2)	PWM	8 V	40 VDC	3.5 A	Surface Mount	DMOS	8-SOIC Exposed Pad	3.9 mm	0.154 in	Driver - Fully Integrated Control and Power Stage

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	518	$ 1.67
Mouser	N/A	1	$ 2.60
		10	$ 1.69
		25	$ 1.54
		100	$ 1.30
		250	$ 1.22
		500	$ 1.07
		1000	$ 0.93
		2500	$ 0.79
		5000	$ 0.78

Description

General part information

BD64950EFJ Series

BD64950EFJ is a built in 1 channel H-bridge motor driver for DC brush motors. This driver can facilitate low power consumption by direct PWM control or PWM constant current control. There are built-in protection circuits in this IC, which contributes to set high reliability.