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EM5203AJ-20 - 2A Current-Limited Power Distribution Switches

General Description

The EM5203J/AJ is an N-channel MOSFET high-side power switch without parasitic body diode between drain and source.

The EM5203J/AJ provides very low on-resistance as 60m and continuously delivers up to 2.1A output current.

Key Features

  • include soft start, current limit protection, Power-On-Reset function, and over temperature protection. The EM5203J/AJ is available in SOT23-5L package.
  • USB.
  • Notebook & Netbook &MB Pin Configuration OUT GND OC# 5 2 3 4 SOT23-5 VIN EN / EN# Ordering Information Part Number Package Remark EM5203AJ-20 SOT23-5 2A/Active High EM5203J-20 SOT23-5 2A/Active Low Features.
  • Wide Input Range 2.5V to 5.5V.
  • Low MOSFET On Resistance(60m).
  • 2us Short Protection Re.

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Datasheet Details

Part number EM5203AJ-20
Manufacturer Excelliance MOS
File Size 822.08 KB
Description 2A Current-Limited Power Distribution Switches
Datasheet download datasheet EM5203AJ-20 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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EM5203J/AJ 2A Current-Limited Power Distribution Switches General Description Applications The EM5203J/AJ is an N-channel MOSFET high-side power switch without parasitic body diode between drain and source. The EM5203J/AJ provides very low on-resistance as 60m and continuously delivers up to 2.1A output current. The fault flag output function indicates fault conditions to the local USB controller. The other features include soft start, current limit protection, Power-On-Reset function, and over temperature protection. The EM5203J/AJ is available in SOT23-5L package.