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U4793B Datasheet - TEMIC Semiconductors

Datasheet Details

Part number:

U4793B

Manufacturer:

TEMIC Semiconductors

File Size:

79.75 KB

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

U4793B_TEMICSemiconductors.pdf

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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.

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 th

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