ROHM BD67891MUV-E2, Brushless DC Motor Motor Driver IC 32-Pin, VQFN

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RS Stock No.:
235-2576
Mfr. Part No.:
BD67891MUV-E2
Brand:
ROHM
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Brand

ROHM

Motor Type

Brushless DC Motor

Product Type

Motor Driver IC

Pin Count

32

Package Type

VQFN

Automotive Standard

No

Configuration

3 Phase

Height

1 mm

Inverter Power Rating

880 mW

Length

5.1 mm

Maximum Operating Temperature

85 °C

Maximum Supply Voltage

45 V

Minimum Operating Temperature

-25 °C

Minimum Supply Voltage

20 V

Mount Type

Surface

Output Current

50 mA

Series

BD67891MUV

Standards/Approvals

No

Supply Current

200 μA

Width

5.1 mm

The ROHM level-shifter that converts control logic signals from the ASIC to signals for direct driving of the external FET's gate as well as hall and FG output signals from the motor side for input signals to the ASIC during 3-phase DC brushless motor driving. A power save function is also integrated that reduces circuit current during standby, contributing to greater overall energy savings.

Directly driving external P channel/N channel FETs

Built-in logic input pull-down resistor

Thermal shutdown circuit

Under voltage lock out circuit

Micro miniature, ultra-thin and high heat-radiation

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