Specification	BD63003MUV-E2

Applications	General Purpose
Function	Controller - Speed
Interface	PWM
Motor Type - AC, DC	Brushless DC (BLDC)
Motor Type - Stepper	Multiphase
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Pre-Driver - Half Bridge (3)
Package / Case	32-VFQFN Exposed Pad
Supplier Device Package	VQFN032V5050
Technology	NMOS
Voltage - Supply [Max]	26.4 V
Voltage - Supply [Min]	10.8 VDC

BD63003MUV Series

Three Phase Brushless Motor Pre-driver

Part	Motor Type - Stepper	Operating Temperature [Max]	Operating Temperature [Min]	Interface	Output Configuration	Function	Motor Type - AC, DC	Technology	Package / Case	Supplier Device Package	Mounting Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Applications
Rohm Semiconductor BD63003MUV-E2	Multiphase	85 °C	-40 °C	PWM	Pre-Driver - Half Bridge (3)	Controller - Speed	Brushless DC (BLDC)	NMOS	32-VFQFN Exposed Pad	VQFN032V5050	Surface Mount	10.8 VDC	26.4 V	General Purpose

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	$ 3.53
		10	$ 2.31
		100	$ 1.61
		500	$ 1.31
		1000	$ 1.21
	Digi-Reel®	1	$ 3.53
		10	$ 2.31
		100	$ 1.61
		500	$ 1.31
		1000	$ 1.21
	Tape & Reel (TR)	2500	$ 1.14
Newark	Each (Supplied on Cut Tape)	1	$ 3.53
		10	$ 2.38
		25	$ 2.14
		50	$ 1.90
		100	$ 1.66
		250	$ 1.51
		500	$ 1.35
		1000	$ 1.26

Description

General part information

BD63003MUV Series

BD63003MUV is a Pre-driver IC for 3-phase brushless motor. It generates a driving signal from the Hall sensor and applies PWM in the input control signal for motor control. It has a built-in booster circuit which allows Nch-Nch MOS transistors to be used as the external power Transistor. It is compatible with 12V or 24V power supply and has various controls and built-in protection functions, making it useful for variety of purposes. Since the IC adopts a small package, it can also be used on small diameter motors.