Tip having active circuitry

Details Tip having active circuitry Tip having active circuitry

2007-03-20

2007-03-20

Vu, Bao Q. (Department: 2838)

Electricity: power supply or regulation systems

Output level responsive

Using a three or more terminal semiconductive device as the...

C323S284000, C323S221000

Reexamination Certificate

active

10927619

ABSTRACT:
A power supply system includes an adapter to receive power from a power source, and output a regulated output voltage (Vout). A tip receives Voutfrom the adapter, and output Voutto an electronic device. The tip includes active circuitry to adjust a programming voltage (Vprog). Vprogis fed back to the adapter to control a magnitude of Vout.

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