라즈베리 파이용 브러쉬 DC 모터 드라이버 -TB9051FTG

(Dual TB9051FTG Motor Driver for Raspberry Pi (Partial Kit))

개요

  • 본 제품은 라즈베리 파이용 브러쉬 DC 모터 드라이버 애드온보드입니다.
  • 4.5V-28V에서 동작가능한 두개의 TB9051FTG 가 장착되어 있으며, 모터당 연속적으로 2.6A(5A 피크) 를 전달할 수 있습니다.
  • 라즈베리 파이에서 모터를 제어하여 보십시오.

특징

  • Dual-channel H-bridge motor driver in the form factor of a Raspberry Pi expansion board
  • Wide operating voltage range: 4.5 V to 28 V
  • Output current: 2.6 A continuous (5 A peak) per motor
  • Automatic current chopping feature helps prevent overheating by gracefully reducing power rather than abruptly shutting down
  • PWM operation up to 20 kHz, which is ultrasonic and allows for quieter motor operation
  • Motor indicator LEDs show what the outputs are doing even when no motor is connected
  • Board can optionally power the Raspberry Pi base through added regulator like the D24V10F5 or D24V22F5 (not included)
  • Python library makes it easy to get started using this board as a motor driver expansion board
  • GPIO pin mappings can be customized if the default mappings are not convenient
  • Remaining motor driver pins are exposed for advanced use
  • Exposed solderable ground pads below the driver ICs on the bottom of the PCB
  • Reverse-voltage protection on motor supply
  • Robust drivers:
    • Transient operation (< 500 ms) up to 40 V
    • Under-voltage lockout and protection against over-current/short-circuit and over-temperature
    • Active-low error output indicates over-current, over-temperature, under-voltage, or VCC over-voltage condition
  • Prototyping space for easier/cleaner construction of custom circuits

문서

연관 제품