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SGM2554 - Power Distribution Switch

General Description

The SGM2554 is a single channel power distribution switch.

The switch operates from a wide range of 2.2V to 5.5V supply voltage, and is controlled by the EN pin.

It can be used in USB power distribution applications.

Key Features

  • are provided in the device including soft-start, current limit of 1.85A and thermal shutdown. The internal reverse-voltage function will protect devices on the input side of the switch. The SGM2554 is available in a Green SOT-23-5 package and is rated over the -40℃ to +85℃ temperature range. SGM2554 Power Distribution Switch.

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Datasheet Details

Part number SGM2554
Manufacturer SG Micro
File Size 686.99 KB
Description Power Distribution Switch
Datasheet download datasheet SGM2554 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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GENERAL DESCRIPTION The SGM2554 is a single channel power distribution switch. The switch operates from a wide range of 2.2V to 5.5V supply voltage, and is controlled by the EN pin. It can be used in USB power distribution applications. A 95mΩ low RON N-MOSFET is integrated. The small size and quiescent current make the device very suitable for space limited, battery-powered applications. A number of protection features are provided in the device including soft-start, current limit of 1.85A and thermal shutdown. The internal reverse-voltage function will protect devices on the input side of the switch. The SGM2554 is available in a Green SOT-23-5 package and is rated over the -40℃ to +85℃ temperature range. SGM2554 Power Distribution Switch FEATURES  Input Voltage Range: 2.2V to 5.