PSMN4R5-40PS

NextPower MOSFETs Smaller, Faster, CoolerNextPower 25 V & 30 V MOSFETs in LFPAK (Power-SO8) NXP introduces a range of high performance N-channel, logic-level MOSFETs in LFPAK As a power design engineer, compromise is never far from your mind. Do I choose a low R device and accept the DS(on) higher output capacitance? Do I demand the lowest gate charge characteristics to reduce switching losses but then find that the package options are no longer ideal in my application? The NextPower range of MOSFETs from NXP provides uniquely balanced characteristics across the six most important parameters essential for your latest high efficiency and high reliability designs. More performance, less compromise Many competitors focus only on optimising R and Q . As Q gets lower then losses due to Q and Q become DS(on) g g oss gd more significant. NextPower uses Superjunction technology to provide the optimum balance between low R , low DS(on) Q , low Q and Q to give optimum switching performance. NextPower delivers superior SOA performance, and oss g(tot) gd low Q reduces the losses between the output DRAIN & SOURCE terminals. NextPower also delivers the lowest R oss DS(on) with sub 1 m types at both 25 V and 30 V. LFPAK packaging provides rugged power switching on a compact 5 mm x 6 mm footprint compatible with other Power-SO8 vendors. The unique benefits of LFPAK make it the best package choice for demanding applications or where high-reliability is required. It also allows for visual inspection, reducing the need for costly X-ray equipment to detect solder defects as is common with QFN style Power-SO8 packages. Key benefits } Optimum switching performance under light & heavy } High efficiency in power switching applications load conditions } Industrys lowest R Power-SO8 - Less than 1 m } L FPAK package for compatibility with other vendor DS(on) at 25 V and 30 V Power-SO8 types } Low Q for reduced output losses between DRAIN & } E liminates costly X-ray inspection LFPAK solder joints oss SOURCE can be optically inspected } Low Q for reduced switching losses and high frequency gd switching Key applications } 20 V rated GATE provides better tolerance to voltage } Synchronous buck regulators transients than lateral MOSFET types } DC-DC conversion } Superior Safe Operating Area performance compared } Voltage regulator modules (VRM) to other Trench MOSFET vendors } Power OR-ing } Optimised for 4.5 V gate drive voltage 2 NextPower MOSFETs - Visit us at www.nxp.com/mosfets