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PBL3776-1

Dual Controller IC for High Current Stepper Motor Applications

PBL3776-1 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

PBL3776-1 General Description

The PBL 3776/1 is a switch-mode (chopper), constant-current controller IC intended for controlling external transistors in a high current stepper motor application.The IC has two channels one for each winding of a two-phase stepper motor. The circuit is similar to Ericsson´s PBL 3775/1. PBL 3776/1 i.

PBL3776-1 Datasheet (120.43 KB)

Preview of PBL3776-1 PDF

Datasheet Details

Part number:

PBL3776-1

Manufacturer:

Ericsson

File Size:

120.43 KB

Description:

Dual controller ic for high current stepper motor applications.

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TAGS

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

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