Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
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 3774/1 is equipped with a TTL level compatible Disable input to s.
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| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | PBL3770A |
Ericsson |
High Performance Stepper Motor Drive Circuit |
|
| 2 | PBL3771-1 |
Ericsson |
Precision Stepper Motor Driver |
|
| 3 | PBL3772 |
Ericsson |
DUAL STEPPER MOTOR DRIVER |
|
| 4 | PBL3773 |
Ericsson |
Dual Stepper Motor Driver |
|
| 5 | PBL3774-1 |
Ericsson |
Dual Stepper Motor Driver |
|
| 6 | PBL3775-1 |
Ericsson |
Dual Stepper Motor Driver |
|
| 7 | PBL3776-1 |
Ericsson |
Dual Controller IC for High Current Stepper Motor Applications |
|
| 8 | PBL3717 |
Ericsson Components |
Stepper Motor Drive Circuit |
|
| 9 | PBL3717-2 |
Ericsson |
Stepper Motor Drive Circuit |
|
| 10 | PBL3717A |
STMicroelectronics |
STEPPER MOTOR DRIVER |
|
| 11 | PBL3726 |
ST Microelectronics |
Mask - Programmable Speech Circuits |
|
| 12 | PBL3726 |
STMicroelectronics |
(PBL3726 Series) MASK - PROGRAMMABLE SPEECH CIRCUITS |
|