AM4531C

Analog Power AM4531C P & N-Channel 30-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. PRODUCT SUMMARY VDS (V) rDS(on) m(Ω) 30 82 @ VGS = 2.5V 58 @ VGS = 4.5V -26.5 172 @ VGS = -2.5V 112 @ VGS = -4.5V ID (A) 4.2 5.0 -2.9 -3.6 Low rDS(on) provides higher efficiency and extends battery life Low thermal impedance copper leadframe SOIC-8 saves board space Fast switching speed High performance trench technology 18 27 36 45 ABSOLUTE MAXIMUM RATINGS (TA = 25 oC UNLESS OTHERWISE NOTED) Parame te r Symbol N-Channel P-Channel Units Drain-Source Voltage Gate-Source Voltage Continuous Drain Currenta Pulsed Drain Currentb VDS VGS TA=25oC TA=70oC ID IDM 30 -2...