MOSFETs’ tiny footprint suits portable apps

MOSFETs’ tiny footprint suits portable apps

Seven new members to the MicroFET MOSFET family are packaged in 1.6 x 1.6-mm footprint and a 0.55-mm profile. The devices contain a number of commonly used topology choices, including single p-channel and Schottky diode combo, single n-channel and Schottky diode combo, dual p-channel, dual n-channel, complementary pair, single n-channel, and single p-channel.

These MOSFETs are designed with PowerTrench process technology and feature an RDS(on) as low as 26 mΩ, a total gate charge of 5.5 nC and a Miller charge 1.4 nC. Applications include Li-ion battery packs, baseband switches, load switches, dc/dc conversion, battery charging, and battery disconnect switches. (Ea/1,000: FDME1023PZT, $0.35; FDME1034CZT, $0.35; FDFME2P823ZT, $0.34; FDFME3N311ZT, $0.34; FDME1024NZT, $0.35; FDME510PZT, $0.33; FDME410NZT, $0.33 available now.)

Fairchild Semiconductor , South Portland , ME
Sales 207-775-8100
http://www.fairchildsemi.com