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G552 - Current-Limit Switches

Download the G552 datasheet PDF. This datasheet also covers the G551 variant, as both devices belong to the same current-limit switches family and are provided as variant models within a single manufacturer datasheet.

General Description

The G551/G552 family of switches feature internal current limiting to prevent host devices from being damaged due to faulty load conditions.

Key Features

  • 700mΩ On-Resistance.
  • 2 Versions of Current Limits, 85mA (G551B1/ B2 & G552B1/B2) and 170mA (G551A1/A2 & G552A1/ A2).
  • 2V to 5.5V Supply Range.
  • Undervoltage Lockout.
  • 85μA Supply Current.
  • 1μA Maximum Shutdown Current.
  • Auto-Restart Function (G551A1/B1 & G552A1/B1) or Latch-off Function (G551A2/B2 & G552A2/B2).
  • Active High Enable (G551) or Active Low Enable (G552).
  • Thermal-Shutdown Protection.
  • Reverse-Current L.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (G551-GlobalMixedmodeTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number G552
Manufacturer Global Mixed-mode Technology
File Size 75.60 KB
Description Current-Limit Switches
Datasheet download datasheet G552 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.

View original datasheet text
Global Mixed-mode Technology Inc. G551/G552 Current-Limit Switches Features „ 700mΩ On-Resistance „ 2 Versions of Current Limits, 85mA (G551B1/ B2 & G552B1/B2) and 170mA (G551A1/A2 & G552A1/ A2) „ 2V to 5.