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PBL3770A High Performance Stepper Motor Drive Circuit

PBL3770A Description

February 1999 PBL 3770A High Performance Stepper Motor Drive Circuit .
PBL 3770A is a bipolar monolithic circuit intended to control and drive the current in one winding of a stepper motor.

PBL3770A Features

* Half-step and full-step operation.
* Switched mode bipolar constant current drive
* Wide range of current control 5 -1800 mA.
* Wide voltage range 10 - 45 V.
* Designed for unstabilized motor supply voltage.
* Current levels can be selected in steps

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Datasheet Details

Part number
PBL3770A
Manufacturer
Ericsson
File Size
140.85 KB
Datasheet
PBL3770A_Ericsson.pdf
Description
High Performance Stepper Motor Drive Circuit

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High Performance Stepper Motor Drive Circuit Ericsson
Ericsson PBL3770A-like datasheet