The Vikram-3025 is a robust single-channel DC motor driver tailored for brushed DC motors within the 6V to 30V range. Designed with a discrete NMOS H-Bridge, it effortlessly handles a continuous current of 25A without requiring an extra heatsink.
Featuring onboard test buttons and motor output LEDs, the Vikram-3025 facilitates quick and convenient functional testing without the need for a host controller connection. It incorporates a 5V Buck regulator to power the host controller, eliminating the necessity for an external power source or a high voltage buck regulator in high voltage applications.
Controllable via PWM and DIR inputs, the Vikram-3025 accommodates a broad range of host controllers, such as Arduino, Raspberry Pi, and PLC, with an input logic voltage range of 1.8V to 30V. For those who prefer a direct motor control approach, this motor driver supports manual control through a potentiometer for speed adjustment and a switch for changing direction. Efficient, versatile, and user-friendly, the Vikram-3025 simplifies motor control across various applications.
- Bidirectional control for one brushed DC motor.
- Operating Voltage: DC 6V to 30V
- Maximum Motor Current: 25A continuous
- 5V output for the host controller (250mA max)
- Buttons for quick testing.
- LEDs for motor output state.
- Dual Input Mode: PWM/DIR or Potentiometer/Switch Input.
- PWM/DIR Inputs compatible with 1.8V, 3.3V, 5V, 12V and 24V logic (Arduino, Raspberry Pi, PLC, etc).
- PWM frequency up to 40kHz (Output frequency is fixed at 16kHz).
- Overcurrent protection with active current limiting.
- Temperature protection
- Undervoltage shutdown
On-board Motor Quick Test Buttons Demo