ROHM BD63242EFV | Demoboard RMS308NA-008

Beschreibung

An evaluation board that enables direct input of AC power to a BLDC motor unit by installing an ACDC converter circuit in the drive circuit for a three phase DC brushless motor (hereafter BLDC motor) . This is an evaluation board that enables direct input of AC power to the BLDC motor unit. Targeting small motors up to 10W class, this evaluation board has a three phase motor driver + ACDC converter (12V output) on one small board. It is possible to drive a three phase BLDC motor with an AC motor interface.

Eigenschaften

• Input AC power supply voltage 90to264V
• Motor DC voltage 10.4to13.2V
• Output current 1.0A(max)
• Sensorless 12V three phase brushless DC motor drive
• Motor driver: Motor driver LSI
• Sine wave commutation PWM drive
• Speed control by DC/PWM input
• Rotation direction setting
• Rotation speed pulse signal output (FG, 1/2FG)

Typische Anwendungen

• BLDC motor

Weiterführende Informationen

• Produktseite des IC-Herstellers