Low-Voltage, Full-Bridge DC-DC Switch Mode Power Supply Tower System Module

The TWR-SMPS-LVFB Tower System Module is a development tool for Switch Mode Power Supplies. It is used in conjunction with the Tower System development platform, providing ready-made software and hardware development for low-voltage, full-bridge DC-DC switch mode power supply and using various control algorithms. As is standard with all Tower System modules, this peripheral module is interchangeable across the development platform and can be used with a variety of existing controller modules including: TWR-KV46F150M, TWR-KV31F120M, TWR-56F8400 and TWR-56F8200. Torque your designs and speed your time to market with this Tower System module.

Power topology full-bridge DC-DC converter with synchronous rectification

Input and output voltage sensing with under and over voltage protection

Transformer primary current sensing with over load and short circuit protection

Primary current sensing for average and peak current control implementation

Full-bridge MOSFET driver to driver primary full bridge MOSFETs

Half-bridge MOSFET driver for synchronous MOSFET driving

Dynamic/transient load circuit to test digital control loop performance on transient load

Power supply input voltage input of 20-30V DC, output voltage 5V and load up to 8A

Input power supply reverse polarity protection circuitry