ML4423 - 1 / 2 / or 3-Phase Variable Speed AC Motor Controller

Micro Linear

ML4423 Datasheet Preview — Preview of ML4423 PDF

Datasheet Details

Part number	ML4423
Manufacturer	Micro Linear ↗
File Size	220.86 KB
Description	1 / 2 / or 3-Phase Variable Speed AC Motor Controller
Datasheet	ML4423_MicroLinearCorporation.pdf

ML4423 Product details

Description

The ML4423 provides the PWM sinewave drive signals necessary for controlling three phase AC induction motors as well as single and two phase split capacitor AC induction motors.

Features

s s s s s s s s s Drives single, two, and three phase AC motors Greater than 10:1 variable speed control range Constant V/F ratio with programmable end points Reverse capability for two and three phase motors Low distortion PWM sinewave drive Eliminates run capacitors in PSC motors Coast function for quick power disable Low cost interface for various gate drivers PWM current limit, undervoltage lockout, and programmable deadtime 12V ±20% operation with onboard 8V reference s (.
Indicates.

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Published: May 7, 2005 |