BLDC Controller Features TruSense and SineDrive
Featuring TruSense and SineDrive technologies, the MLX81200 integrated BLDC Motor Controller from Melexis features dedicated hardware blocks as well as motor control algorithms. Rotor position sensing allows fast startup to nominal speed within 70 ms. Include are: 30-kB Flash program memory, 2-kB SRAM, 128-B data EEPROM, voltage regulator, on chip RC oscillator, and a predriver for directly driving 6-n channel power FETs. The MLX81200 has been qualified up to 150°C ambient temperature.