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PBL3776-1 Dual Controller IC for High Current Stepper Motor Applications

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Description

February 1999 PBL 3776/1 Dual Controller IC for High Current Stepper Motor Applications .
The PBL 3776/1 is a switch-mode (chopper), constant-current controller IC intended for controlling external transistors in a high current stepper moto.

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Datasheet Specifications

Part number
PBL3776-1
Manufacturer
Ericsson
File Size
120.43 KB
Datasheet
PBL3776-1_Ericsson.pdf
Description
Dual Controller IC for High Current Stepper Motor Applications

Features

* Suitable to drive any external Mos Fet or bipolar power transistor.
* 0°C to +85°C operation.
* Few external components.
* Crossconduction prevented by time delay.
* Close matching between channels for high positioning accuracy.
* Digital filter on c

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