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U4793B Datasheet - ATMEL

Current Monitor IC

U4793B Features

* 10 kV

* ESD Protection

* Two Comparators with Common Reference

* Tight Threshold Tolerance

* Constant Threshold

* NPN Output

* Interference and Damage-protection According to VDE 0839 and ISO/CD 7637 EMI Protection

* Reversal Polarity

U4793B General Description

The bipolar U4793B is designed to monitor overload or a short circuit in automotive or industrial applications. The threshold is tied to V4,6 = VS * VT where VT = 44.5 mV. It is independent of the supply voltage, VS. If the voltage drop across shunt resistor, Rsh, exceeds this value, the out.

U4793B Datasheet (129.45 KB)

Preview of U4793B PDF

Datasheet Details

Part number:

U4793B

Manufacturer:

ATMEL

File Size:

129.45 KB

Description:

Current monitor ic.

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TAGS

U4793B Current Monitor ATMEL

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