[amsat-bb] Re High side current sensor chips?

David G0MRF g0mrf at aol.com
Mon Aug 22 15:46:18 UTC 2016

Hi Bob.

We have used numerous  INA194 chips from Texas Instruments. 
They run from the supply that's being monitored.

Can send the circuit and layout image if you wish

David  G0MRF

What are people using on their cubesats (etc) for current sensors?

The MAX-471 we have been using since 2001 (PCSAT) in all our designs are
now obsolete.

We want a chip with internal shunt and  up to say 2 amps or so.


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