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XC9141E38C0R-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 3.8V 500MA 6WLP. Review the specifications below when checking this part for your BOM.
The XC9141E38C0R-G is a synchronous step-up DC/DC converter from the Torex Semiconductor XC9141 series. It operates with an input voltage range of 650 mV to 6 V and provides a fixed output voltage of 3.8 V. The device supports an output current of up to 0.8 A and features a switching frequency of 1.2 MHz. It is housed in a compact SOT-25-5 package and functions within a temperature range of -40°C to +85°C.
Verify the specific suffix 'E38C0R' against the official datasheet to confirm the 3.8 V fixed output and SOT-25-5 package. Ensure compatibility with the required 0.8 A load current and 1.2 MHz switching frequency before procurement.
Select this component when a fixed 3.8 V output is required from low-voltage sources. The 0.8 A capacity suits moderate load applications, while the SOT-25-5 package offers space constraints solutions compared to larger footprints.
Part of the XC9141 series, which focuses on high-efficiency step-up converters with integrated load disconnect capabilities. This series targets battery-operated systems requiring minimal quiescent current and stable voltage regulation under varying load conditions.
Check XC9141B33CMR-G or XC9141D30CMR-G for similar topology but different output voltages. Verify pinout and thermal characteristics before substitution.
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