Dual Phase Stackable Buck Converter Reference Design with Full Test Capability
Description
This reference design uses TPS543C20 in a stacked configuration to provide 0.85V @ 40A in a compact (21mm x 35mm) form factor with low temperature rise with no airflow. Board includes on board high speed dynamic load tester: output ripple probe interface: and test point for stability analyzer: such as Venable 2130. Internal compensation allows for design desity and simplicity.
Features
- Stackable up to 80AInternally compensatedCompact board layout (21mm x 35mm)Less than 30C rise at 40A with no air flowRich test interface including on board high speed dynamic loadWith airflow design has been verified to operate @75A with 45C temperature rise
Applications
- Full authority digital engine control (FADEC)
- Seeker front end
- Global positioning system receiver
- Radar
Product Categories
- Power management