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
Unit Quantity | 2500
Minimum Package Quantity | 2500
Packing Type | Taping
RoHS | Yes

Specifications:

Grade

Standard

Usage

OA machines

Type

Pre-Driver

Vcc (Max.)[V]

33.0

Power Supply Voltage (Max.)[V]

28.0

Power Supply Voltage (Min.)[V]

6.0

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

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)
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Design Resources

 

Technical Articles

Schematic Design & Verification

  • Method for Monitoring Switching Waveform
  • Importance of Probe Calibration When Measuring Power: Deskew
  • Impedance Characteristics of Bypass Capacitor

Thermal Design

  • Notes for Temperature Measurement Using Thermocouples
  • Two-Resistor Model for Thermal Simulation
  • Notes for Temperature Measurement Using Forward Voltage of PN Junction
  • Thermal Resistance
  • Precautions When Measuring the Rear of the Package with a Thermocouple

Tools

Simulations (Login Required)

  • Method for Exporting Circuit Data (ROHM Solution Simulator)

2D/3D/CAD

  • VQFN024V4040 Footprint / Symbol

Packaging & Quality

Package Information

  • Package Information
  • Anti-Whisker formation

Manufacturing Data

  • Factory Information

Environmental Data

  • UL94 Flame Classifications of Mold Compound
  • Compliance with the ELV directive
  • REACH SVHC Non-use Declaration
  • RoHS Comission Delegated Directive

Export Information

  • The Export Control Order
  • Export Administration Regulations(EAR)