Part Number
|
SA8382 |
Manufacturer
|
Mitel Networks Corporation |
Description
|
Three-Phase PWM Waveform Generator |
Published
|
May 18, 2005 |
Detailed Description
|
SA828 Family
Three-Phase PWM Waveform Generator
DS4226 - 2.0 November 1996
The SA828 PWM generator has been designed to...
|
Datasheet
|
SA8382
|
Overview
SA828 Family
Three-Phase PWM Waveform Generator
DS4226 - 2.
0 November 1996
The SA828 PWM generator has been designed to provide waveforms for the control of variable speed AC machines, uninterruptible power supplies and other forms of power electronic devices which require pulse width modulation as a means of efficient power control.
The six TTL level PWM outputs (Fig.
2) control the six switches in a three-phase inverter bridge.
This is usually via an external isolation and amplification stage.
The SA828 is fabricated in CMOS for low power consumption.
Information contained within the pulse width modulated sequences controls the shape, power frequency, amplitude, and rotational direction (...
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