Datasheet Details
| Part number | NJM3777E3 |
|---|---|
| Manufacturer | New Japan Radio |
| File Size | 166.56 KB |
| Description | DUAL STEPPER MOTOR DRIVER |
| Datasheet | NJM3777E3 NJM3777 Datasheet (PDF) |
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Overview: NJM3777 DUAL STEPPER MOTOR DRIVER s GENERAL.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | NJM3777E3 |
|---|---|
| Manufacturer | New Japan Radio |
| File Size | 166.56 KB |
| Description | DUAL STEPPER MOTOR DRIVER |
| Datasheet | NJM3777E3 NJM3777 Datasheet (PDF) |
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The NJM3777 is a switch-mode (chopper), constant-current driver with two channels: one for each winding of a two-phase stepper motor.
The NJM3777 is equipped with a Disable input to simplify half-stepping operation.
The NJM3777 contains a clock oscillator, which is common for both driver channels, a set of comparators and flip-flops implementing the switching control, and two output H-bridges, including recirculation diodes.
| Part Number | Description |
|---|---|
| NJM3777 | DUAL STEPPER MOTOR DRIVER |
| NJM3770A | STEPPER MOTOR DRIVER |
| NJM3770AD3 | STEPPER MOTOR DRIVER |
| NJM3770AE2 | STEPPER MOTOR DRIVER |
| NJM3770AFM2 | STEPPER MOTOR DRIVER |
| NJM3771 | DUAL STEPPER MOTOR DRIVER |
| NJM3771D2 | DUAL STEPPER MOTOR DRIVER |
| NJM3771E3 | DUAL STEPPER MOTOR DRIVER |
| NJM3771FM2 | DUAL STEPPER MOTOR DRIVER |
| NJM3772 | DUAL STEPPER MOTOR DRIVER |