AMT49406 Overview
Key Specifications
Operating Voltage: 8 V
Max Voltage (typical range): 50 V
Min Voltage (typical range): 5.5 V
Length: 4 mm
Description
The AMT49406 is a 3-phase, sensorless, brushless DC (BLDC) motor driver (gate driver) which can operate from 5.5 to 50 V. A field-oriented control (FOC) algorithm is fully integrated to achieve the best efficiency and acoustic noise performance.
Key Features
- Code-free sensorless field-oriented control (FOC)
- Proprietary non-reverse fast startup
- Soft-On Soft-Off (SOSO) for quiet operation
- Analog / PWM / Clock mode speed control
- Closed-loop speed control
