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NDS9947 Datasheet Dual P-channel MOSFET

Manufacturer: Fairchild (now onsemi)

Overview: February 1996 NDS9947 Dual P-Channel Enhancement Mode Field Effect Transistor.

General Description

These P-Channel enhancement mode power field effect transistors are produced using Fairchild's proprietary, high cell density, DMOS technology.

This very high density process is especially tailored to minimize on-state resistance, provide superior switching performance, and withstand high energy pulses in the avalanche and mutation modes.

These devices are particularly suited for low voltage applications such as notebook puter power management and other battery powered circuits where fast switching, low in-line power loss, and resistance to transients are needed.

Key Features

  • -3.5A, -20V. RDS(ON) = 0.1Ω @ VGS = 10V High density cell design for extremely low RDS(ON). High power and current handling capability in a widely used surface mount package. Dual MOSFET in surface mount package. ________________________________________________________________________________ 5 4 3 2 1 6 7 8 Absolute Maximum Ratings Symbol VDSS VGSS ID Parameter Drain-Source Voltage Gate-Source Voltage Drain Current T A = 25°C unless otherwise noted NDS9947 -20 ± 20 TA = 25°C TA = 25°C (.

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