IC manufacturers ROHM

IC manufacturers (99)

ROHM BD63242EFV | Demoboard RMS308NA-008

Overview

TopologyMotor Drive
Input voltage90-264 V
Output 113.2 V / 1 A
IC revision008

Description

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.

Features

  • 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)

Typical applications

  • BLDC motor

More information

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesApplicationCVR
(V (AC))
Safety ClassdV/dt
(V/µs)
DF @ 1 kHz
(%)
RISOOperating TemperaturePitch
(mm)
L
(mm)
W
(mm)
H
(mm)
Packaging Samples
890324023028CSSPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WCAP-FTX2 Film Capacitors Across the mains220 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 10 13 8 14 Carton
Order Code Data­sheet Simu­lation
890324023028CSSPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesApplicationCVR
(V (AC))
Safety ClassdV/dt
(V/µs)
DF @ 1 kHz
(%)
RISOOperating TemperaturePitch
(mm)
L
(mm)
W
(mm)
H
(mm)
Packaging Samples