ROHM Product Detail

BD63001AMUV
Three-phase Brushless Motor Pre-driver

BD63001AMUV is a Three-Phase Brushless Motor Predriver that uses upper Pch and lower Nch MOS transistor for an external output power transistor. It generates a driving signal from the Hall sensor and drives PWM through the input control signal. In addition, the supply voltage that can be applied is 12V or 24V, it has various controls and built-in protection functions, making it useful for a variety of purposes. Since the IC adopts small packages, it can be used on small diameter motors.

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Product Detail

 
Part Number | BD63001AMUV-E2
Status | Recommended
Package | VQFN024V4040
Packing Type | Taping
Unit Quantity | 2500
Minimum Package Quantity | 2500
RoHS | Yes
Product Longevity Program | 9 Years

Specifications:

Usage

OA machines

Vcc (Max.)[V]

33

Type

Pre-Driver

Power Supply Voltage (Max.) [V]

28

Power Supply Voltage (Min.) [V]

6

Commutation Logic[°]

120

Sensor Type

3 sensor

External FET

P+N

Speed Control Input

DC/PWM

For Fan Motor

-

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

Package Size [mm]

4.0x4.0 (t=1.0)

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Features:

  • Built-in 120° Commutation Logic Circuit
  • Drives Upper Pch, Lower Nch MOS transistor
  • PWM control system /DC control system
  • CW/CCW Function
  • FG Output (1FG Output)
  • Current Limit Protection Circuit (CL)
  • Overheat Protection Circuit (TSD)
  • Under Voltage Protection Circuit (UVLO)
  • Over Voltage Protection Circuit (OVLO)
  • Motor Lock Protection (MLP)

Reference Design / Application Evaluation Kit

 
    • Block Diagram Schematic Part List Layout (PDF) Layout (CAD Data)
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