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SPN8439 - N-Channel MOSFET

General Description

The SPN8439 is the N-Channel logic enhancement mode power field effect transistors are produced using high cell density , DMOS trench technology.

This high density process is especially tailored to minimize on-state resistance.

Key Features

  • 30V/6.2A,RDS(ON)=42mΩ@VGS=4.5V.
  • 30V/5.4A,RDS(ON)=54mΩ@VGS=2.5V.
  • Super high density cell design for extremely low RDS (ON).
  • Exceptional on-resistance and maximum DC current capability.
  • SOT-223 package design PIN.

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Datasheet Details

Part number SPN8439
Manufacturer SYNC POWER
File Size 330.43 KB
Description N-Channel MOSFET
Datasheet download datasheet SPN8439 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SPN8439 N-Channel Enhancement Mode MOSFET DESCRIPTION The SPN8439 is the N-Channel logic enhancement mode power field effect transistors are produced using high cell density , DMOS trench technology. This high density process is especially tailored to minimize on-state resistance. These devices are particularly suited for low voltage application such as cellular phone and notebook computer power management and other battery powered circuits, and low in-line power loss are needed in a very small outline surface mount package. APPLICATIONS  Power Management in Note book  DC/DC Converter  LCD Display inverter FEATURES  30V/6.2A,RDS(ON)=42mΩ@VGS=4.5V  30V/5.4A,RDS(ON)=54mΩ@VGS=2.