BLDC+RF433 Fan Controller
BLDC 风扇
-Built-in MOSFET and drive characteristics
l Integrated gate drive circuit and 3 pairs of P+N MOS, with a continuous over–current capacity of 6A
l Wide input voltage range: 6.5V to 40V
l Maximum Output Frequency 50kHz
l Junction temperature from –40°C to 125°C
l P+N RDSON: typical value is 40.6mΩ at VGS=10V
- PSR isolation HPF system constant voltage current limiting output.
-Adaptive Motor FOC algorithm.
-Support single resistor/triple resistor sampling optional.
-Control mode: torque control, limited power, limited speed, positive and negative electronic brake.
-Complete protection functions: over voltage, under voltage, over current, blocking, phase deficiency, internal power supply monitoring and protection
- AC Line Under Voltage and Over Voltage Protection
- Driver output open circuit, short circuit, a cycle by a cycle to limit the current protection
- PCB integrated molding, high production efficiency, low cost
