Datasheet4U Logo Datasheet4U.com

SGM40642 - 5V eFuse

Datasheet Summary

Features

  • The SGM40642 is a smart low voltage load switch with a full suite of protective features that can protect the source, device, and the load against a variety of fault conditions. This eFuse device is suitable for 2.5V to 5V loads and provides accurate and adjustable current limiting (700mA to 2.9A) and over-voltage clamping (5.4V TYP). It can deliver 2.5A continuous current to the load and its input tolerates up to 20V over-voltage. In over-voltage conditions, the internal switch is turned off t.

📥 Download Datasheet

Datasheet preview – SGM40642

Datasheet Details

Part number SGM40642
Manufacturer SG Micro
File Size 886.17 KB
Description 5V eFuse
Datasheet download datasheet SGM40642 Datasheet
Additional preview pages of the SGM40642 datasheet.

📁 Similar Datasheet

  • SGM4157 - DPDT Analog Switch (Shengbang Microelectronics)
  • SGM44599 - DPDT Analog Switch (Shengbang Microelectronics)
  • SGM44600 - DPDT Analog Switch (Shengbang Microelectronics)
  • SGM44601 - DPDT Analog Switch (Shengbang Microelectronics)
  • SGM44602 - DPDT Analog Switch (Shengbang Microelectronics)
  • SGM44603 - SPDT Analog Switch (Shengbang Microelectronics)
  • SGM45C1E682-4A - compact physical dimensions (Sumitiomo)
  • SGM45C1H102-4A - compact physical dimensions (Sumitiomo)
  • SGM45C1H222-4A - compact physical dimensions (Sumitiomo)
  • SGM45C1H471-4A - compact physical dimensions (Sumitiomo)
Other Datasheets by SG Micro
  • SGM4064 - Over-Voltage Protection & Li+ Charger Front-End Protection
  • SGM40653 - High-Current Over-Voltage Protector
  • SGM40654 - High-Current Over-Voltage Protector
  • SGM40655 - High-Current Over-Voltage Protector
  • SGM40656 - High-Current Over-Voltage Protector
  • SGM40657 - High-Current Over-Voltage Protector
  • SGM40658 - High-Current Over-Voltage Protector
  • SGM40659 - Adjustable Over-Voltage Protection Switche

Full PDF Text Transcription

Click to expand full text
SGM40642 5V eFuse with Precision Adjustable Current Limit and Over-Voltage Clamp GENERAL DESCRIPTION FEATURES The SGM40642 is a smart low voltage load switch with a full suite of protective features that can protect the source, device, and the load against a variety of fault conditions. This eFuse device is suitable for 2.5V to 5V loads and provides accurate and adjustable current limiting (700mA to 2.9A) and over-voltage clamping (5.4V TYP). It can deliver 2.5A continuous current to the load and its input tolerates up to 20V over-voltage. In over-voltage conditions, the internal switch is turned off to keep the load disconnected with the SGM40642. If the source voltage is higher than 5.4V but lower than 7.6V, the output will be clamped to 5.4V to protect the load.
Published: |