Specification	BM6245FS-E2

Applications	Fan Motor Driver
Current - Output	1.5 A
Function	Driver - Fully Integrated, Control and Power Stage
Interface	Logic
Motor Type - AC, DC	Brushless DC (BLDC)
Motor Type - Stepper	Multiphase
Mounting Type	Surface Mount
Operating Temperature	150 °C
Output Configuration	Half Bridge (3)
Package / Case	36 Leads
Package / Case	54-SOP
Package / Case [x]	0.449 "
Package / Case [x]	11.4 mm
Supplier Device Package	SSOP-A54_36
Technology	NMOS
Voltage - Load	600 V
Voltage - Supply	400 VDC

BM6245FS Series

3-Phase Brushless Fan Motor Driver

Part	Function	Current - Output	Interface	Motor Type - Stepper	Mounting Type	Technology	Package / Case	Package / Case [x]	Package / Case	Package / Case [x]	Voltage - Supply	Voltage - Load	Supplier Device Package	Motor Type - AC, DC	Output Configuration	Operating Temperature	Applications
Rohm Semiconductor BM6245FS-E2	Driver - Fully Integrated Control and Power Stage	1.5 A	Logic	Multiphase	Surface Mount	NMOS	36 Leads	0.449 "	54-SOP	11.4 mm	400 VDC	600 V	SSOP-A54_36	Brushless DC (BLDC)	Half Bridge (3)	150 °C	Fan Motor Driver

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	$ 15.21
		10	$ 10.86
		25	$ 9.74
		100	$ 8.49
		250	$ 7.89
		500	$ 7.52
	Digi-Reel®	1	$ 15.21
		10	$ 10.86
		25	$ 9.74
		100	$ 8.49
		250	$ 7.89
		500	$ 7.52
	Tape & Reel (TR)	1000	$ 7.39

Description

General part information

BM6245FS Series

This 3-phase Brushless Fan motor driver IC adopts PrestoMOS™ as the output transistor, and put in a small full molding package with the 150°/120˚commutation controller chip and the high voltage gate driver chip. The protection circuits for overcurrent, overheating, under voltage lock out and the high voltage bootstrap diode with current regulation are built-in. It provides downsizing the built-in PCB of the motor.