MC7407

Freescale P-Channel 20-V (D-S) MOSFET These miniature surface mount MOSFETs utilize a high cell density trench process to provide low rDS(on) and to ensure minimal power loss and heat dissipation. Typical applications are DC-DC converters and power management in portable and battery-powered products such as computers, printers, PCMCIA cards, cellular and cordless telephones. Low rDS(on) provides higher efficiency and extends battery life Low thermal impedance copper leadframe SC70-3 saves board space Fast switching speed High performance trench technology AO7407/ MC7407 P RO DU C T SU MMA RY V ) rDS(on) (O H M) DS (V 0.079 @ V G S = -4.5V -20 0.110 @ V G S = -2.5V ID (A ) -1.7 -1.5 G D S A BSOLUTE MA XIMUM RA TINGS (TA = 25 C UNLESS OTHERW ISE NOTED) Param eter Sym bol Maxim um Units -20 VDS Drain-Source Voltage V VGS ±8 G ate-Source Voltage Continuous Drain Current Pulsed Drain Current b a a o TA=25 C TA=70 C o o ID IDM IS -1.7 -1.4 -2.5 ±0.28 0.34 0.22 A W o A Continuous Source Current (Diode Conduction) Power Dissipation a TA=25 C TA=70 C o o PD Operating Junction and Storage Tem perature Range TJ, Tstg -55 to 150 C THERM A L RESISTA NCE RA TING S Param eter M axim um Junction-to-Am bient a Sym bol t <= 5 sec Steady-State RTHJA Maxim um 375 430 Units o C/W Notes a. Surface Mounted on 1” x 1” FR4 Board. b. Pulse width limited by maximum junction temperature 1 www.freescale.net.cn Free Datasheet http://www.datasheet4u.com/ Freescale AO7407/...