TC1508A Dual Channel DC Motor Driver Module
The TC1508A Dual Channel DC Motor Driver Module dual H-bridge motor driver reliably controls two DC motors with 1.5A continuous current per channel. Featuring PWM speed control and bidirectional operation, it enables precise forward/reverse motion for robotics, Arduino projects, and automation systems. The module includes built-in protection diodes to guard against voltage spikes and offers a lightweight 20mm×15mm design for space-constrained applications. Ideal for hobbyists, educators, and engineers, it balances performance and simplicity in motor control.
Features:
- Dual H-Bridge Configuration for independent control of two DC motors, supporting forward, reverse, and stop functions.
- Built-in Protection: Includes over-temperature protection with automatic recovery, safeguarding the module and connected motors
- Low Standby Current: Features a standby current of less than 0.1µA, enhancing energy efficiency.
Specifications:
- Module supply Voltage: 2-10V DC
- Voltage output: 1.8-7V DC
- Operating Current: 1.5A
- Peak current:2.5A
- Low standby current (less than 0.1uA)
- Integrated H-bridge driver circuit
- Low quiescent operating current
- Module has inbuilt capacitors ad flyback diodes to tackle reverse EMF voltage spike
- Dual H-bridge motor driver
Pin Configuration:
| S.N | Pin Type | Pin Function |
| 1 | + Voltage | Power Supply |
| 2 | – Ground | Ground |
| 3 | Motor A | Motor A connect pins |
| 4 | Motor B | Motor B connect pins |
| 5 | IN 1 | Control Signal input 1 (Motor A) |
| 6 | IN 2 | IN 2 Control Signal input 2 (Motor A) |
| 7 | IN 3 | Control Signal input 3 (Motor B) |
| 8 | IN 4 | Control Signal input 4 (Motor B) |
Applications:
- Robotics and automation systems.
- Used to drive high current LED’s.
- Low-power embedded motor control.
- Battery-powered smart cars.
- Toy vehicles.
Package Includes:
- 1x TC1508A Dual Channel DC Motor Driver Module.
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