Integrated circuit, universal serial bus on-the-go power...

Details Integrated circuit, universal serial bus on-the-go power... Integrated circuit, universal serial bus on-the-go power...

2006-02-13

2011-10-11

Berhane, Adolf (Department: 2838)

Electricity: power supply or regulation systems

External or operator controlled

Reexamination Certificate

active

08035368

ABSTRACT:
A universal serial bus on-the-go (USB-OTG) power source includes a direct-current to direct-current (DC-to-DC) converter for generating a source voltage when coupled to a battery. A pulse generator generates an oscillating signal when a USB-OTG enable signal is asserted. A power supply module generates a supply voltage from the oscillating signal and the source voltage.

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