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BD63002AMUV - 3-Phase Brushless Motor Pre-driver

General Description

BD63002AMUV is pre-driver of 3-phase brushless motor.

It generates a driving signal from the Hall sensor and drives PWM through the input control signal.

is a built-in booster circuit, Nch-Nch MOS transistors can be used on the external power transistor.

Key Features

  • Built-in 120° Commutation Logic Circuit.
  • Driving with Nch-Nch MOS Transistors.
  • PWM Control Mode (Low Side Arm Switching).
  • Built-in Power-saving Circuit.
  • Direction of Rotation Change Function.
  • Short Brake Function.
  • FG Output (Open drain).
  • Built-in Protection Circuit for Current Limit, Thermal Shutdown, Under Voltage Lockout, Over Voltage Lockout, Motor Lock Protection Package VQFN028V5050 W(Typ) x D(Typ) x H(Max) 5.00mm x 5.00mm x 1.00mm.

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Datasheet Details

Part number BD63002AMUV
Manufacturer ROHM
File Size 2.11 MB
Description 3-Phase Brushless Motor Pre-driver
Datasheet download datasheet BD63002AMUV Datasheet

Full PDF Text Transcription (Reference)

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Datasheet 3-Phase Brushless Motor Pre-driver BD63002AMUV General Description BD63002AMUV is pre-driver of 3-phase brushless motor. It generates a driving signal from the Hall sensor and drives PWM through the input control signal. Since there is a built-in booster circuit, Nch-Nch MOS transistors can be used on the external power transistor. In addition, the power supply can use 12V or 24V and it has various controls and protection functions built-in, making it useful for a variety of purposes. Because it adopts small packages, it can also be used on small diameter motors.