OM9369 Datasheet PDF | International Rectifier

International Rectifier OM9369

The OM9369 is one of a series of versatile, integrated three-phase brushless DC motor controller/driver subsystems housed in a 43 pin power flatpack. The OM9369 is best used as a two quadrant speed controller for controlling/driving fans, pumps, and motors in applications which require small size. The OM9369 is ideal for use on DC distribution buses up to and including 270Vdc.

Part No.	OM9369
Datasheet	OM9369 Download
Manufacturer	International Rectifier
Description	FULL-FEATURED POWER MODULE FOR HIGH VOLTAGE DIRECT DRIVE OF 3-PHASE BRUSHLESS DC MOTOR
Buy	Stock & Price

DESCRIPTION

: Typical size brushless DC motors that the OM9369 can effectively control range from fractional HP up to several HP. Many integral control features provide the user much flexibility in adapting the OM9369 to specific system requirements. The small size of the complete subsystem is ideal for aerospace, military, and high-end industrial applications. Two package types provide a broad range of cost and screening options to fit any application.

FEATURES

: n Fully Integrated 3-Phase Brushless DC Motor n n n n n n n n Control Subsystem includes Power Stage, Non-Isolated Driver Stage and Controller Stage Rugged IGBT Power Output Stage with Soft Recovery Diode 25A Average Phase Current with 300V Maximum Bus Voltage Internal Precision Current Sense Resistor (6W Max. Dissipation) Speed and Direction Control of Motor Brake Input for Dynamic Braking of Motor Overvoltage/Coast Input for Shutdown of All Power Switches Soft Start for Safe Motor Starting Unique Hermetic or Plastic Ring Fram...