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XC9141E47D0R-G is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Torex Semiconductor Ltd. Its product description is IC REG BOOST 4.7V 500MA 6WLP. Review the specifications below when checking this part for your BOM.
The XC9141E47D0R-G is a synchronous step-up DC/DC converter manufactured by Torex Semiconductor. It integrates a 0.8A power switch and operates as a switching voltage regulator within the PMIC category. The device utilizes a fixed output voltage configuration, specifically designed to provide a stable 4.7V output from a lower input supply. This component is packaged in an SOT-25-6 format and is intended for portable electronic applications requiring efficient power management.
Verify the specific suffix 'E' against official Torex documentation to confirm the exact output voltage tolerance and package variant. Ensure compatibility with the target PCB footprint for the SOT-25-6 package. Cross-reference the manufacturer part number directly with authorized distributors to avoid counterfeit components.
Select this component when a fixed 4.7V output is required from a single-cell lithium-ion or similar battery source. The synchronous design offers better efficiency than asynchronous alternatives at moderate loads. Verify that the input voltage range supports the minimum operating requirements of the downstream circuitry.
This part belongs to the XC9141 series of step-up converters from Torex Semiconductor. The series is characterized by low quiescent current and high efficiency, making it suitable for battery-operated systems. The XC9141E47D0R-G represents a specific output voltage variant within this family, distinguished by its fixed output setting and commercial-grade temperature rating.
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