3-Phase Brushless Motor Driver
https://www.electronics-lab.com/project/3-phase-brushless-motor-driver/
This 3-Phase Brushless Motor Driver features the FAN73893 3-Phase Half-Bridge Gate Driver and 6XFDB047N10 MOSFET, delivering a compact design that supports currents up to 5A and operates within a power supply range of 12V to 60V DC. The board is equipped with a screw terminal connector for effortless connection of the motor and motor power, […]
1200V Inverter Module for 3 Phase Motors up to 2KW
https://www.electronics-lab.com/project/1200v-inverter-module-for-3-phase-motors-up-to-2kw/
The power board described here is designed for motor applications, featuring the 6ED2230S12T gate driver IC and FP15R12W1T4 IPM power module from Infineon. It provides an AC input and a 3-phase power output, with a single emitter shunt for current sensing and a voltage divider for DC-link voltage measurement. The board includes an LM1117S33 linear […]
Smart Power Module for 3-Phase Motor – 5A
https://www.electronics-lab.com/project/smart-power-module-for-3-phase-motor-5a/
This is a Smart power module project designed for Small Power AC Motors. The FNB40560 chip is the heart of the project. A compact inverter project is ideal for small power motors such as fans and pumps. H-bridge configuration can also be created for low current high-voltage brushed DC motors. The Inverter project supports loads […]
3-Phase Advance Motion Module – 400VDC – 4A
https://www.electronics-lab.com/project/3-phase-advance-motion-module-400vdc-4a/
This is an advanced Motion module providing a fully featured, high-performance inverter output stage for AC induction, BLDC and PMSM motors such as refrigerators, fans, and pumps. This module is based on NFA50460 chip which integrates the optimized gate drive of the built−in IGBTs (FS4 RC IGBT technology) to minimize EMI and losses, while also […]
High Voltage 3-Phase Full-Wave PWM Brushless Motor Driver
https://www.electronics-lab.com/project/high-voltage-3-phase-full-wave-pwm-brushless-motor-driver/
The project presented here is a three-phase sinewave PWM driver for high-voltage brushless motors. The board is built using TB67B000AHG chip, which is a high-voltage IC capable of handling 600V. The TB67B000AHG has a 2-in-1 (MCP) structure of controller (sine-wave PWM / wide-angle conduction) and a high-voltage driver. The rotation speed of a DC brushless […]
3 Phase IPM Module for Small Power AC Motor
https://www.electronics-lab.com/project/3-phase-ipm-module-for-small-power-ac-motor/
This is a 3-Phase Inverter Driver project designed for Small Power AC Motors. The project is built using FSB50550AT IPM chip. This compact and reliable inverter project is ideal for small power motors such as fans and pumps. An H-bridge configuration can also be created for low current high-voltage brushed DC motors. The Inverter board […]
Signal Conditioner for Sensorless BLDC Operations
https://www.electronics-lab.com/project/signal-conditioner-for-sensorless-bldc-operations/
This is a back EMF signal conditioning circuit that can be used to develop high-voltage sensorless motor drivers. When a sensorless algorithm is used to control the BLDC motor speed, the Back EMF (BEMF) signals are used. Based on zero crossing of BEMF signals, motor commutation is decided in the firmware. The signal conditioning circuit […]
3 Phase AC input – DC Output – High Voltage DC Power Supply (2KW)
https://www.electronics-lab.com/project/3-phase-ac-input-dc-output-high-voltage-dc-power-supply-2kw/
Although this power supply design is specific to the Intelligent Power Modules (IPM) VFD drives, high voltage boost converters, high voltage battery chargers, etc, the concept and circuit design may be used for any power supply that requires a high voltage output of up to 800V DC and 4 A. Since it is an unregulated […]
Sensorless FOC 3 Phase Low Power Brushless BLDC Motor Driver
https://www.electronics-lab.com/project/sensorless-foc-3-phase-low-power-brushless-bldc-motor-driver/
Driving a 3-phase brushless DC motor is very easy with this project. It is a simple and easy-to-build project that requires only a few external components. The circuit is based on AMT49400 IC which is an advanced 3-phase, Sensorless, brushless DC (BLDC) motor driver with integrated power MOSFETs. The chip includes the field-oriented control (FOC) […]