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XCM414 Series
Voltage Regulator with Bridge Diode for Wireless Power Receiver
ETR24034-002a
■GENERAL DESCRIPTION
The XCM414 series consist of four Schottky Barrier Diodes (SBD) and a positive voltage regulator (VR).
These four SBDs configure a bridge circuit and it performs the full-wave rectification of an AC input so that the positive voltage regulator can generate DC output.
The VR consists of a voltage reference, an error amplifier, a current limiter, a thermal shutdown circuit and a phase compensation circuit plus a driver transistor. The output voltage is preset at 3.3V in the IC as a standard value, and it is selectable in 0.1V increments within the range of 2.0V to 12V using laser trimming technologies.