Industry’s smallest MOSFETs suit power mgmt

Industry’s smallest MOSFETs suitpower mgmt

The NTNS3193NZ and NTNS3A91PZ ultrasmall,ultrathin small-signal MOSFETs are optimized for space-constrainedportable consumer electronics such as tablet computers,smartphones, GPS systems, digital media players, and portable gamesconsoles. The industry’s most compact small-signalMOSFETs are housed in a tiny 0.62 x 0.62 x 0.4-mm XLLGA3 package.The MOSFETs have a total surface-mount area of 0.38 mm2, replacingpackages such as SOT-883 (surface-mount area of 0.6 mm2 or the SOT-723 (with mount area of1.44 mm2 ).

The NTNS3193NZ is a 20-V singlen−channel 0.75−Ω MOSFET with typicalon-resistance at ±4.5−V gate to source (VGS).This is complemented by the NTNS3A91PZ −20−V,single p−channel device, which has1.3−Ω typical on-resistance at ±4.5V. (Ea/8,000: NTNS3193NZ, $0.33; NTNS3A91PZ, $0.35 —available now.)

By PaulO’Shea

ONSemiconductor , Phoenix , AZ
Sales 888-743-7826
www.onsemi.com