PQ3RD13 3.3V four-terminal voltage regulator integrated circuit diagram

Published:2011/5/9 3:12:00 Author:Ecco | Keyword: 3.3V, four-terminal , voltage regulator, integrated circuit | From:SeekIC

PQ3RD13 is the 3.3V controlled voltage regulator four-terminal integrated circuit, which is widely used as voltage regulator in DVD players, color, computer monitors, printers, fax machines, and a variety of household electrical power supply.1. Features of functionsPQ3RD13 IC includes 3V power supply circuit, power supply circuit on / off control circuit, and other ancillary functions circuit. 2. Pin functions and data PQ3RD13 IC is packaged with 4 feet in a single row, the pin functions and data are listed in Table. 3. The typical application circuit The power typical application circuit composed of PQ3RD13 integrated circuit is shown as Figure.



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