SGM2551C Datasheet Power Distribution Switche

Manufacturer: SG Micro

Overview: SGM2551A/SGM2551C Precision Adjustable Current Limited Power Distribution Switches.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	SGM2551C
Manufacturer	SG Micro
File Size	772.37 KB
Description	Power Distribution Switche
Datasheet	SGM2551C SGM2551A Datasheet (PDF)

General Description

The SGM2551A and SGM2551C power distribution switches are intended for applications where precision current limiting is required or heavy capacitive loads and short circuits are encountered and provide up to 1.5A of continuous load current.

These devices offer a programmable current limit threshold between 100mA and 1.7A via an external resistor.

The power switch rise and fall times are controlled to minimize current surges during turn on/off.

Key Features

Up to 1.5A Maximum Load Current.
Meets USB Current Limiting Requirements.
Adjustable Current Limit: 100mA to 1.7A.
Fast Over-Current Response: 2μs.
90mΩ High-side MOSFET.
No Reverse Leakage Current of High-side MOSFET.
Reverse Input-Output Voltage Protection.
Operating Range: 2.5V to 5.5V.
Built-In Soft-Start Function.
Quick Auto-Discharge in Disable Status (SGM2551C).
UL Recognized Component (UL File E481541).
Evaluated to IEC 60950-1.

SGM2551C Distributor & Price

Compare SGM2551C distributor prices and check real-time stock availability from major suppliers. Prices and inventory may vary by region and order quantity.

More Datasheets from SG Micro

Part Number	Description
SGM2551A	Power Distribution Switche
SGM2553	Limited Power Distribution Switches
SGM2553D	Limited Power Distribution Switches
SGM2553E	Limited Power Distribution Switch
SGM2554	Power Distribution Switch
SGM2521	Programmable Current Limit Switches
SGM2521A	Programmable Current Limit Switches
SGM2522	Programmable Current Limit Switches
SGM2522A	Programmable Current Limit Switches
SGM2523	Programmable Current Limit Switch