FET Switch (CB6725E)

This switched filter was found in the 1969 documentation. The FET should be current-matched and eventually equipped with a heat sink.

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25 to 160 MHz receiver (CB16974E)
We found this super-regenerative circuit for the short-wave range and VHF in a 1990 documentation. The table...
High impedance instrument amplifier (CB15801E)
This amplifier, suggested by National Semiconductor (Now Texas Instruments), has high input...
BQ25872 Switched Battery Charger
August 2017 - Texas Instruments' new integrated circuit BQ25872, a 7-A keyed battery charger with...