ZXBM2002 Overview
The ZXBM200x is a series of 2-phase, DC brushless motor pre-drivers with PWM variable speed control suitable for fan and blower motors.
ZXBM2002 Key Features
- Built in lock detect protection, rotational speed sensing and automatic recovery
- Built in Hall amplifier allows direct connection to Hall element
- PWM Speed control can be implemented via external voltage or resistance (thermistor) input
- Speed (FG) pulse output
- ZXBM2003
- Rotor lock output
- ZXBM2002
- bined Rotor Lock (RD) and Speed (FG) signal
- ZXBM2001
- Up to 18V input voltage (60V with external regulator)