ZXBM1004 Overview
The ZXBM1004 is a single-phase, DC brushless motor pre-driver with PWM variable speed control suitable for fan and blower motors. The controller is intended for applications where the fan or blower speed is controlled by an external PWM signal, thermistor or DC voltage.
ZXBM1004 Key Features
- pliant with external PWM speed control
- pliant with thermistor control
- Minimum speed setting
- Low noise
- Auto restart
- Built in hall amplifier
- Speed pulse (FG) and lock rotor (RD) outputs
- Up to 18V input voltage (60V with external regulator)
- QSOP16 package
- Thermistor control AN42
ZXBM1004 Applications
- pliant with external PWM speed control
- pliant with thermistor control