TB6634FNG Description
(The mutation output signals are forced Low.) The RES input has an internal pull-down resistor. Adjusting the number of steps addition of the lead angle by input voltage (2-bit AD) Over voltage detection Hysteresis: ± 0.1 V (typ.) 3.9 V (typ.) or less:.
TB6634FNG Key Features
- Sine-wave PWM control
- Triangular-wave generator
- Lead angle control (0° to 58° in 32 separate steps)
- Lead angle external setting or automatic internal control
- Current-limiting input pin
- Voltage regulator (Vrefout = 5 V (typ.), 30 mA (max))
- Operating supply voltage range: VCC = 6 V to 16.5 V
- Motor restrained detection
- Motor supply voltage detection