SN754410 Motor Driver IC
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This TI SN754410 motor driver is a quadruple half-H driver that can be used for bidirectional control of two DC motors or to control a single stepper motor.
The Texas Instruments SN754410NE is a quadruple half-H driver that can be used for bidirectional control of two DC motors or to control a single bipolar stepper motor.
This integrated motor driver has the same pinout as the L293 that is popular in robotics applications, and the SN754410NE has the additional benefits of built-in protection diodes across the power transistors and output current capability of 1 A per driver. For even higher current applications, it is possible to physically stack two devices on top of each other to get almost 2 A of drive current, or you can consider using the L298N dual full-bridge motor driver, which can deliver 2 A per channel and has the same interface as the SN754410NE.
Note:This chip requires additional circuitry to work and it is shipped without documentation. You can find the datasheet under the resources tab.
General specifications
| Motor driver: | SN754410 |
|---|---|
| Motor channels: | 2 |
| Minimum operating voltage: | 4.5 V |
| Maximum operating voltage: | 36 V |
| Peak output current per channel: | 1 A |
| Minimum logic voltage: | 4.5 V |
| Maximum logic voltage: | 5.5 V |
| Package: | 16-pin DIP |
File downloads
- TI SN754410 Motor Driver IC data sheet (111k pdf)
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