Tag: Half-Bridge
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...
Continue ReadingHalf Bridge with Single PWM Input
This is a Half-bridge module based on the LM5104 chip, which is a high-voltage gate driver. This High-Voltage Gate Driver is designed to drive both the high-side and the low-side N-channel MOSFETs in a synchronous buck configuration. The floating high-side driver can work with supply...
Continue ReadingSelf-Oscillating Half Bridge Module
This is an automotive-grade self-oscillation 50% duty cycle half-bridge module built using the AUIR2085S chip from Infineon. The project consists of 2 x N-channel MOSFETs, and the module provides a primary side control solution to enable Half-Bridge DC-bus converters. The module is a...
Continue ReadingHalf-Bridge with Ultra-Precise Current Sense Feedback for Solenoid
A Half-bridge converter is widely used in applications such as DC-DC converters, switch mode power supplies, inverters, motor drivers, resistive loads, and solenoid drivers. This project consists of an IR2104 Half-bridge driver chip, 2 x DPAK MOSFETS, and an INA293 precision current...
Continue Reading55V – 3A Half-Bridge Power Driver Module
This Half-bridge module provides current measurement and regulation features for various loads. The module can be used to drive solenoids, Relays, Valves, DC-DC converters, Brushed DC motors, or other loads. It can operate from a 5V to 55V supply voltage and can deliver up to 3A of...
Continue Reading1200V High-Current Half-Bridge using FAN73912
The project presented here is designed for high-voltage and high-speed driving for MOSFETS and IGBTs that operate up to +1200V. The project consists of a FAN73912 gate driver chip and 2 x IGBTs, DC bus capacitors, current sense resistor for current feedback etc. The advanced input...
Continue ReadingHigh Current Half-Bridge with Over Current & Voltage Feedback for Step Down DC-DC Converter
This project enables the user to create a high current DC-DC converter. The project consists of a high current inductor, high current low voltage 2 x MOSFETs, half-bridge driver LT1158 chip, voltage feedback using onboard R9 and R10 resistor dividers, shunt resistor for overcurrent...
Continue ReadingHigh Current Half-Bridge with Over Current Shutdown
The project presented here is a versatile high voltage Half-Bridge with Over-Current Shutdown. The project is built using LT1158 IC from Analog Devices. It is suited for many applications as listed below. A single input pin on the LT1158 synchronously controls two N-channel power...
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