ZXCT1051 - Zetex Semiconductors

ZXCT1051 Precision wide input range current monitor

The ZXCT1051 is a wide input range current monitor, which operates over a range of input voltages from ground up to VCC-2V. As a result the ZXCT1051 can be used on the high or low side of the load. The very low offset voltage enables a typical accuracy of 1% for sense voltages of only 30mV, giving better tolerances for small sense resistors necessary at high.

Features

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• www.DataSheet4U.com Applications
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• Power supply DC motor and solenoid control Battery management Over current monitor Power management Short circuit detection Accurate down to end current sensing Output voltage scaling x10 0 to VCC-2V sense input range 2.7 to 20V supply range 50 µA quiescent current 1% typical accuracy SOT23-5 package
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• Pin connections Typical application circuit VSENSE+ RSENSE VSENSE- VCC GND VOUT VSENSEVSENSE+ VSENSEVCC ZXCT1051 GND VOUT VSENSE+ VOUT Ordering information Order code ZXCT1051E5TA Package SOT23-5 Partmark 1051 Reel size (inches) .