Datasheet4U Logo Datasheet4U.com

MA828 - 3 Phase / Pulse Width Modulation Waveform Generator

General Description

Pin No.

Key Features

  • three Zero Phase Pulse (ZPP) outputs and a Waveform Sampling Synchronisation output (WSS) for use as feedback in, for example, slip compensaton systems. Two standard wave shapes are available to cover most.

📥 Download Datasheet

Datasheet Details

Part number MA828
Manufacturer GEC Plessey Semiconductors
File Size 362.08 KB
Description 3 Phase / Pulse Width Modulation Waveform Generator
Datasheet download datasheet MA828 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
MA8200 Silicon planar type Panasonic
MA82000H Silicon planar type Panasonic
MA82000L Silicon planar type Panasonic
MA82000M Silicon planar type Panasonic
MA82101 High Frequency Ceramic Capacitors Murata Electronics

Other Datasheets by GEC Plessey Semiconductors

Part Number Description
MA818 3 Phase / Pulse Width Modulation Waveform Generator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
THIS DOCUMENT IS FOR MAINTENANCE PURPOSES ONLY AND IS NOT RECOMMENDED FOR NEW DESIGNS ADVANCE INFORMATION 3896-1ยท0 MA828 FAMILY THREE-PHASE PULSE WIDTH MODULATION WAVEFORM GENERATOR The MA828 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 MA828 is fabricated in CMOS for low power consumption.