Description
The AM4961A is highly integrated feature rich single phase Brushless Direct Current (BLDC) full wave motor driver with PWM control function for fans, blowers and extractors.
Features
- Operating voltage : 3.5V to 16V.
- Internal H-Bridge with 1A Peak Current Capability.
- Speed Control with external PWM, DC or Thermistor signals.
- Minimal Speed Setting.
- Built-in Hall Bias Circuit.
- Reference Voltage Output.
- Rotor Lock Protection with Output Shutdown and Auto Restart.
- Rotation Speed Indication (FG).
- Rotation or Lock State Indication (RD).
- Built-in Thermal Shutdown Circuit.
- Industry sta.
AM4961A Datasheet
