AM4542C Datasheet | Analog Power

Analog Power P & N-Channel 40-V (D-S) MOSFET These miniature surface mount MOSFETs utilize a high cell density trench process to provide low r DS(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 puters, printers, PCMCIA cards, cellular and cordless telephones. PRODUCT SUMMARY VDS (V) r DS(on) m(Ω) 27 @ VGS = 4.5V 22 @ VGS = 10V -40 40 @ VGS = -4.5V 30 @ VGS = -10V ID (A) 7.3 8.3 -6.2 -7.6 - Low r DS(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 ABSOLUTE MAXIMUM RATINGS (TA = 25 o C UNLESS OTHERWISE NOTED) Parame te r Symbol N-Channel P-Channel Units Drain-Source Voltage Gate-Source Voltage Continuous Drain Currenta Pulsed Drain Currentb TA=25o C TA=70o C -40 -20 -7.6...