description

N-channel enhancement mode MOSFET in a LFPAK88 package qualified to 175 °C. Part

of Nexperia's Application Specific MOSFETs (ASFETs) for Hotswap and Soft Start. The

PSMN1R9-80SSE delivers very low RDSon and enhanced safe operating area performance in a

high-reliability copper-clip LFPAK88 package.

PSMN1R9-80SSE complements the latest hot-swap controllers – robust enough to withstand

substantial inrush currents during turn-on, low RDSon to minimize I2R losses and deliver optimum

efficiency when turned fully ON.

Features and benefits

• Fully optimized Safe Operating Area (SOA) for superior linear mode operation

• Low RDSon for low I2R conduction losses

• LFPAK88 package for applications that demand the highest performance and reliability

Applications

• Hot swap

• Load switch

• Soft start

• E-fuse

• Telecommunication and computing systems based on a 48 V backplane/supply rail