U4793B Overload Monitoring with Resistive Load/ VT = 44.5 mV

TEMIC Semiconductors

Description

U4793B Overload Monitoring with Resistive Load, VT = 44.5 mV .
The IC U4793B in bipolar circuit, is designed to monitor overload or a short circuit in automotive or industrial applications.

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Datasheet Specifications

Part number: U4793B
Manufacturer: TEMIC Semiconductors
File Size: 79.75 KB
Datasheet: U4793B_TEMICSemiconductors.pdf
Description: Overload Monitoring with Resistive Load/ VT = 44.5 mV

Features

* D D D D D 10 kV
* ESD protection Two comparators with common reference Tight threshold tolerance Constant threshold NPN output D Interference and damage
* protection according to VDE 0839 D EMI protection D Reversal polarity protection D Load-dump protection Ordering Information Ext

Applications

* The threshold is tied to V4,6 = VS
* VT whereas VT = 44.5 mV. It is independent of the supply voltage, VS. If the voltage drop across shunt resistor, Rsh, exceeds this value, the output is turned on, otherwise the output is turned off. Without supply voltage or open input Pin 8, the output

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