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AP2172A - 1.0A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH

This page provides the datasheet information for the AP2172A, a member of the AP2162A 1.0A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH family.

Datasheet Summary

Description

The AP2162A and AP2172A are dual channel current-limited integrated high-side power switches optimized for Universal Serial Bus (USB) and other hot-swap applications.

The family of devices complies with USB standards and available with both polarities of Enable input.

Features

  • Dual Channel Current-Limited Power Switch with Output Discharge.
  • Fast Short-Circuit Response Time: 2µs.
  • 1.4A Accurate Current Limiting.
  • Reverse Current Blocking.
  • 85mΩ On-Resistance.
  • Input Voltage Range: 2.7V - 5.5V.
  • Built-In Soft-Start with 0.6ms Typical Rise Time.
  • Short Circuit and Thermal Protection.
  • Fault Report (FLG) with Blanking Time (7ms typ).
  • ESD protection: 2kV HBM, 300V MM.
  • Active High (AP2172A) or Active Low (AP2162A) Enable.

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Datasheet preview – AP2172A

Datasheet Details

Part number AP2172A
Manufacturer DIODES
File Size 852.31 KB
Description 1.0A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH
Datasheet download datasheet AP2172A Datasheet
Additional preview pages of the AP2172A datasheet.

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Full PDF Text Transcription

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AP2162A/ AP2172A 1A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH WITH OUTPUT DISCHARGE Description The AP2162A and AP2172A are dual channel current-limited integrated high-side power switches optimized for Universal Serial Bus (USB) and other hot-swap applications. The family of devices complies with USB standards and available with both polarities of Enable input. The devices have fast short-circuit response time for improved overall system robustness, and have integrated output discharge function to ensure completely controlled discharging of the output voltage capacitor.
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