30V mosfet 'significantly' reduces losses says NXP

NXP Semiconductors has launched a 30V mosfet with what it claims to be the industry's lowest R Son of 1.4mOhm at 4.5V.

According to NXP, the PSMN1R0-30YLC is optimised for 4.5V switching applications and is available in the company's Power-SO8 package, LFPAK, qualified to 175°C. The NextPower technology has been specifically optimised for high performance dc/dc conversion applications such as synchronous buck regulators, synchronous rectifiers in isolated power supplies and Power OR-ing. Charles Limonard, NXP's marketing manager, Power MOSFETs, said: "The NextPower range of mosfets from NXP will help designers attain high performance, smaller size and decreased system cost. The PSMN1R0-30YLC has class-leading low RDSon which significantly reduces losses; this in turn enables increased energy efficiency of new generations of electronic products with better energy ratings and smaller dimensions."