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Integrated Circuits (ICs)

BM6244FS-E2

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Rohm Semiconductor

3-PHASE BRUSHLESS FAN MOTOR DRIVER

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Product thumbnail image
Integrated Circuits (ICs)

BM6244FS-E2

Active
Rohm Semiconductor

3-PHASE BRUSHLESS FAN MOTOR DRIVER

Technical Specifications

Parameters and characteristics for this part

SpecificationBM6244FS-E2
ApplicationsFan Motor Driver
Current - Output2 A
FunctionDriver
InterfacePWM
Motor Type - AC, DCBrushless DC (BLDC)
Motor Type - StepperMultiphase
Mounting TypeSurface Mount
Operating Temperature [Max]125 ¯C
Operating Temperature [Min]-40 °C
Output ConfigurationHalf Bridge (3)
Package / Case36 Leads
Package / Case54-SOP
Package / Case [x]0.449 "
Package / Case [x]11.4 mm
Supplier Device PackageSSOP-A54_36
TechnologyPower MOSFET
Voltage - Load250 V
Voltage - Supply200 V

Pricing

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

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 11.43
10$ 8.95
25$ 8.34
100$ 7.66
250$ 7.33
500$ 7.14
Digi-Reel® 1$ 11.43
10$ 8.95
25$ 8.34
100$ 7.66
250$ 7.33
500$ 7.14
Tape & Reel (TR) 1000$ 2.66

Description

General part information

BM6244FS Series

This 3-phase Brushless Fan motor driver IC adopts MOSFET 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.