XC6240A2637R-G

Battery Chargers Overview

The XC6240A2637R-G is a switching voltage regulator from the XC6240 series manufactured by Torex Semiconductor. It provides a fixed output voltage of 2.63 V with a maximum output current of 150 mA. The device operates within an input voltage range of 1.5 V to 6 V and features a shutdown function for power management. It exhibits a load regulation of 70 mV and a quiescent operating current of 800 nA. The component is designed for surface mount installation in a USPN-4 package and supports operation temperatures from -40°C to +85°C.

Battery Chargers Feature Summary

• Integrated switching regulator topology for efficient DC-DC conversion
• Built-in shutdown control mechanism for power conservation
• Compatible with low ESR ceramic capacitors for stable output

Battery Chargers Applications

• Charging ICs for rechargeable batteries compatible with CV charging
• Portable electronic devices requiring efficient step-down regulation
• Battery-powered systems utilizing single-cell lithium-ion sources

Battery Chargers Procurement Notes

Verify the specific suffix 'R-G' against the official Torex datasheet to confirm the packaging type and RoHS compliance status. Ensure the ordering part number matches the required tape and reel specifications. Cross-reference the manufacturer's latest documentation to validate any recent revisions or pinout configurations before finalizing procurement orders.

Battery Chargers Selection Notes

Select this component when a fixed 2.63 V output is required from a 1.5 V to 6 V input source. The 150 mA output capability suits low-power applications. Consider the USPN-4 package size for space-constrained designs. Verify that the 800 nA quiescent current meets the system's standby power requirements compared to LDO alternatives.

Battery Chargers Part Context

This part belongs to the XC6240 series of switching regulators, which are distinct from the XC6240 LDO variants. The series focuses on high-efficiency DC-DC conversion rather than linear regulation. It serves as a power management solution for portable electronics where battery life and thermal efficiency are critical design constraints.

Battery Chargers Replacement Considerations

Check for XC6240A2638R-G if a different output voltage variant is needed within the same series. Verify pin compatibility and electrical parameters against other XC6240 models before substitution.