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< PIC - Compilers, PIC - Charger ~ ±20 A current monitor

eric
Posted: Fri Sep 01, 2006 12:53 pm Post subject: ±20 A current monitor
Site Admin Joined: 01 Jan 1970 Posts: 311
The Type UCC3926 current
sensor IC from Unitrode is ideally
suited for use as a current
monitor. It contains a 1.3 mΩ
current shunt and can handle
currents up to ±20 A. The common-
mode voltage for the shunt
is GND ±75 mV or
VDD ±75 mV, so that the current
can be monitored either in
the positive supply rail or in the
negative supply line of a load.
The supply voltage, VDD, may
lie between 4.8 V and 14 V.
The potential across the
shunt is appli

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