XC9142C50C0R-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9142C50C0R-G is a synchronous step-up DC/DC converter manufactured by Torex Semiconductor Ltd. It operates as a boost topology regulator with a fixed output voltage of 5 V and a maximum output current of 500 mA. The device supports an input voltage range up to 6 V and features a low quiescent current of 17 uA. It utilizes a switching frequency of 1.5 MHz and is housed in a compact 6-XFBGA, WLBGA package. The component functions within a temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous rectification for improved efficiency
• Fixed 5V output configuration
• Low standby current consumption

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring stable 5V supply
• Battery-powered systems needing voltage boosting
• Compact power management modules

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific package type (6-XFBGA/WLBGA) against your PCB footprint requirements. Confirm the fixed 5V output matches your circuit design needs. Ensure compatibility with the specified operating temperature range. Check for RoHS compliance documentation if required by your manufacturing standards.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 5V output is required from a lower input voltage source. Consider the 500mA current limit for load requirements. The small BGA package suits space-constrained designs. Verify that the 1.5MHz switching frequency aligns with EMI constraints in your application.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9142 series of synchronous step-up converters. It shares core functionalities with other variants in the series but differs in output voltage and packaging. The C50 suffix indicates the 5V fixed output version. The 0R-G suffix typically denotes the specific package and tape/reel configuration.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Direct substitutes include other XC9142 variants with identical 5V output and similar packages, such as XC9142C50CMR-G or XC9142C50DMR-G, provided the package difference (BGA vs SOT-25) is accommodated. Cross-reference datasheets for pinout and thermal characteristics.