Brushless DC Drivers

50V Code-Free FOC BLDC Motor Controller with I2C Interface

AMT49406

Markets Served

The AMT49406 offers a code-free solution for BLDC motor control, with integrated FOC, flexible speed control options, and I2C programmability for simplified design and optimized performance

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Product Details

Top Features

  • Coding-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
  • Configurable current limit
  • Windmill startup operation
  • Lock detection
  • Short-circuit protection (OCP)
  • Brake and direction inputs

Part Number Specifications and Availability

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AMT49406GESSR

supply_voltage_min_v
5.5
supply_voltage_max_v
50
architecture
Gate Driver
control_interface
PWM Speed, I²C, Analog
rds_on
Pre-Driver
commutation
Field Oriented Control (FOC)
motor_positioning_method
Sensorless
sleep_current
20
current_sense_amplifiers
Integrated
number_of_bridges
Half-Bridge x3
temperature
-40°C to 105°C
package
24-Pin QFN, 24-Pin TSSOP
market
Industrial

AMT49406GLPTR

supply_voltage_min_v
5.5
supply_voltage_max_v
50
architecture
Gate Driver
control_interface
PWM Speed, I²C, Analog
rds_on
Pre-Driver
commutation
Field Oriented Control (FOC)
motor_positioning_method
Sensorless
sleep_current
20
current_sense_amplifiers
Integrated
number_of_bridges
Half-Bridge x3
temperature
-40°C to 105°C
package
24-Pin QFN, 24-Pin TSSOP
market
Industrial

設計ツール

ECAD FILE

AMT49406

AMT49406 ECAD Model Type Image
Software

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Technical Documentation

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