PC33991R2 - Gauge Driver Integrated Circuit

Product Overview

Motorola Inc

Part number	PC33991R2
Manufacturer	Motorola Inc
File Size	660.62 KB
Description	Gauge Driver Integrated Circuit
Datasheet	PC33991R2 Datasheet
Additional preview pages of the PC33991R2 datasheet.

H-Bridge Output.

This is the output pin of a half bridge, designed to source or sink current.

The H-Bridge pins linearly drive the sine and cosine coils of two separate stepper motors to provide four-quadrant operation.

including: PR EL IM IN A R.
MMT-licensed two-phase stepper motor compatible.
Minimal processor overhead required.
Fully integrated pointer movement and position state machine with air core movement emulation.
4096 possible steady state pointer positions.
340° maximum pointer sweep.
Linear 4500° 2 Max pointer velocity of 400° Analog micro stepping (12 steps/degree of pointer movement.

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Published: Mar 22, 2005 |