Renesas' plastic-packaged, radiation tolerant PWM controllers are used for DC/DC power supplies in small satellites (smallsats) and launch vehicles. These controllers provide fast signal propagation and output switching in a small plastic package, reducing PCB area up to 3x compared to competitive ceramic packages. It reduces power loss more than 3x, and its adjustable operating frequency enables higher efficiency and the use of smaller passive filter components.

Documentation & Downloads

Title Other Languages Type Format File Size Date
Application Notes & White Papers
Taking Advantage of GaN in Small Satellite “New Space” Applications 日本語 White Paper PDF 470 KB
Powering Small Satellite Constellations with Plastic ICs White Paper PDF 405 KB
AN9867: End of Life Derating: A Necessity or Overkill Application Note PDF 338 KB
Downloads
iSim:PE Software v8.2 Software EXE 117.16 MB
Other
Intersil Space Products Brochure Brochure PDF 5.58 MB