MTD6505 3-Phase BLDC Sensorless Fan Controller Demonstration Board
The MTD6505 3-Phase BLDC Sensorless Fan Controller Demonstration Board (ADM00345) allows the control and monitoring of the MTD6505 device, using a PC software connected to the MTD6505 3-Phase BLDC Sensorless Fan Controller Demonstration Board via a USB connection. The included board Software provides several features, such as VDD control and monitoring, pulse-width modulation (PWM) control, speed and current consumption monitoring. It also allows controlling the RPROG resistor value for fan fitting.
The MTD6505 device is a 3-phase full-wave sensorless driver for brushless DC (BLDC) motors. It features 180° sinusoidal drive, high torque output and silent drive. With the adaptive features, parameters and wide range of power-supplies (2V to 5.5V), the MTD6505 is intended to cover a broad range of motor characteristics, while requiring minimum external components.
Applications: Notebook CPU Cooling Fans, 5V 3-Phase BLDC
Features
- Abilities to control and monitor a 3-Phase BLDC fan or motor through the MTD6505 device
- Four selectable KM ranges through GUI software
- Advanced measurements is available for board range of 3-Phase BLDC fan validation
Ships With
- MTD6505 3-Phase BLDC Sensorless Fan Controller Demonstration Board (ADM00345)
- 3 x MTD6505 plug-in modules with soldered on MTD6505 (3x3 UDFN-10L)
- A mini-USB cable
- A 3-Phase BLDC fan (use with KM =1)
- Important Information Sheet