SY24631 Datasheet PDF - Silergy 36V High-Speed Zero-Drift Voltage Output Current-Shunt Monitor Specs

SY24631 - 36V High-Speed Zero-Drift Voltage Output Current-Shunt Monitor

Datasheet Summary

Description

The SY24631 includes a high common-mode, currentsensing amplifier, as well as a high-speed comparator that can be configured to detect over-current conditions.

Features

Wide Common-mode Range: 0V to 36V.
Dual Output: Amplifier and Comparator Output.
High-Accuracy Amplifier:.
Offset Voltage: 125μV (Max).
Offset Voltage Drift: 0.5μV/°C (Max).
Gain Error: 0.1% (Max).
Gain Error Drift: 10ppm/°C (Max).
Available Amplifier Gain: 20V/V.
Programmable Alert Threshold Setting through a Single Resistor.
Total Alert Response Time: 0.75μs.
Open-drain Output with Latching Mode.
Package: MSOP8.

Datasheet Details

Part number	SY24631
Manufacturer	Silergy
File Size	436.63 KB
Description	36V High-Speed Zero-Drift Voltage Output Current-Shunt Monitor
Datasheet	SY24631 Datasheet
Additional preview pages of the SY24631 datasheet.

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Full PDF Text Transcription

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SY24631 36V High-Speed Zero-Drift Voltage Output Current-Shunt Monitor with High-Speed Overcurrent Comparator General Description The SY24631 includes a high common-mode, currentsensing amplifier, as well as a high-speed comparator that can be configured to detect over-current conditions. The Current Sense Amplifier is used to accurately measure a small voltage developed across a shunt resistor and provide a proportional analog value at its output. The built-in comparator measures the voltage developed at the output of the Current Sense Amplifier and compares that voltage with an externally configured threshold. When the voltage at the Amplifier output is higher than the threshold, its open-drain output will be driven low, effectively enabling fast over-current detection in a system.

Published: Dec 28, 2024 |