BD63003MUV
Three Phase Brushless Motor Pre-driver

BD63003MUV is a Pre-driver IC for 3-phase brushless motor. It generates a driving signal from the Hall sensor and applies PWM in the input control signal for motor control. It has a built-in booster circuit which allows Nch-Nch MOS transistors to be used as the external power Transistor. It is compatible with 12V or 24V power supply and has various controls and built-in protection functions, making it useful for variety of purposes. Since the IC adopts a small package, it can also be used on small diameter motors.

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Product Detail

 
Part Number | BD63003MUV-E2
Status | Recommended
Package | VQFN032V5050
Unit Quantity | 2500
Minimum Package Quantity | 2500
Packing Type | Taping
RoHS | Yes

Specifications:

Usage

OA machines

Type

Pre-Driver

Vcc (Max.)[V]

40

Power Supply Voltage (Max.) [V]

26.4

Power Supply Voltage (Min.) [V]

10.8

Commutation Logic[°]

120

Sensor Type

3 sensor

External FET

N+N

Speed Control Input

PWM

For Fan Motor

-

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

Package Size [mm]

5x5 (t=1)

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Features:

  • Built in 120°Commutation Logic Circuit
  • Driving with Nch-Nch MOS Transistors
  • Built in Peak Current Control Function
  • For Controller Input of 3.3 V and 5 V
  • PWM Control Mode (lower arm switching)
  • CW/CCW Function
  • Short Brake Function
  • FG Output (1FG / 3FG conversion)
  • Built-in Protection Circuit for Current Limit (CL), Overheating (TSD), Under Voltage (UVLO), Over Voltage (OVLO), Motor Lock (MLP)