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SGM2536 - Electronic Fuse Supporting Bidirectional Current Conduction

Description

The SGM2536 family is a compact electronic fuse (eFuse) with a full suite of protection functions.

With precision current limit, the device can provide excellent accuracy and be well applied to many system protection applications.

Features

  • Input Voltage: 2.7V to 23V, Surge up to 28V.
  • Back-to-Back FETs Structure.
  • Low On-Resistance: 23.7mΩ (TYP).
  • On-State: Bidirectional Current Flow.
  • Off-State: Reverse Current Blocking.
  • Programmable Output Ramp Time.
  • Programmable Current Limit: 0.5A to 6A (±10% Accuracy for IILIM > 1A).
  • Load Current Monitor.
  • Programmable Transient Blanking Timer (ITIMER Pin) to Allow Peak Current up to 2 × IILIM.
  • UL Recognized Component (File No. E532373.
  • ).

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Datasheet preview – SGM2536

Datasheet Details

Part number SGM2536
Manufacturer SG Micro
File Size 2.34 MB
Description Electronic Fuse Supporting Bidirectional Current Conduction
Datasheet download datasheet SGM2536 Datasheet
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Full PDF Text Transcription

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SGM2536 5.5A, 23.7mΩ Electronic Fuse Supporting Bidirectional Current Conduction GENERAL DESCRIPTION The SGM2536 family is a compact electronic fuse (eFuse) with a full suite of protection functions. With precision current limit, the device can provide excellent accuracy and be well applied to many system protection applications. The output current limit threshold and the transient over-current blanking timer can be adjusted by the user. Due to the back-to-back FETs packaged inside the chip, the SGM2536 allows bidirectional current to flow through the channel when it is turned on, but prohibits bidirectional current flow when it is turned off, which is very suitable for USB OTG.
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