SmallSats

Renesas Electronics released ISL71043M plastic-packaged radiation-tolerant PWM controller and ISL71040M Gallium Nitride (GaN) FET driver for DC/DC power supplies in small satellites (smallsats) and launch vehicles. The ISL71043M is a single-ended current mode PWM controller, whereas ISL71040M is a low-side GaN FET driver giving size and cost optimized power supply solution…