Datasheet Details
Part number:
PBL3774, PBL3774-1
Manufacturer:
Ericsson
File Size:
88.17 KB
Description:
Dual stepper motor driver.
Note:
This datasheet PDF includes multiple part numbers: PBL3774, PBL3774-1.
Please refer to the document for exact specifications by model.
PBL3774, PBL3774-1, Dual Stepper Motor Driver
The PBL 3774/1 is a switch-mode (chopper), constant-current driver IC with two channels, one for each winding of a two-phase stepper motor.
The circuit is similar to Ericsson´s PBL 3771/1 and PBL 3772/1.
While all Dual stepper motor drivers are optimized for microstepping applications, the PBL 3774/
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