Description
DESCRIPTION
Two bus signals (IN1 and IN2) can be used to control the motor in one of four function modes – CW, CCW, Short-brake, and stop. The speed of each motor is controlled via a PWM input signal with a frequency up to 100kHz. The STBY pin should be pulled high to take the Motor out of standby mode.
Logic supply voltage (VCC) can be in the range of 2.7 – 5.5VDC, while the motor supply (VM) is limited to a maximum voltage of 12V DC. The output current is rated up to 1.2A per channel (or up to 3.2A For a short, single pulse).
Decoupling capacitors are included on both supply lines. All pins of the TB6612FNG are broken out to two 0.1 “pitch headers; the pins are arranged such that input pins are on one side and output pins are on the other side. There is also a built-in thermal shutdown circuit and low voltage detection circuit.
Technical Details
- Input Voltage (VCC): 2.7 – 5.5V
- Input Voltage (VM): 2.5 – 12V
- Drive Current: 1.2A
- Peak Current: 3.2A
- Operating Temperature: -10 to 45°C
- Dimensions: 25 x 25 x 3mm
- Weight: 2g
Shipping List
- 1x Stepper Motor Driver TB6612FNG