XC9236A31CER-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9236A31CER-G is a synchronous step-down DC/DC converter manufactured by Torex Semiconductor. It operates with an input voltage range of 2 V to 6 V and provides a fixed output voltage of 3.1 V at up to 600 mA. The device features a switching frequency of 1.2 MHz and a typical quiescent current of 15 uA. It is housed in a USP-C-EP-6 package and functions within a temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous buck topology for efficient power conversion
• Low quiescent current operation for extended battery life
• Compact surface-mount packaging design

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring stable low-voltage regulation
• Battery-powered systems utilizing single-cell lithium-ion sources
• Embedded circuits needing compact power management solutions

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'CER' against official Torex documentation to confirm the exact package type and tape-and-reel specifications. Ensure compatibility with standard SMD/SMT assembly processes. Cross-reference the part number with authorized distributors to validate authenticity and current production status before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 3.1 V output is required from a 2 V to 6 V input source. The 1.2 MHz switching frequency allows for smaller external passive components compared to lower-frequency alternatives. Consider the USP-C-EP-6 package constraints for thermal management and PCB layout requirements during the design phase.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9236 series of synchronous step-down converters from Torex Semiconductor. The series offers various fixed output voltages and package options, including SOT-25-5 and USP variants. The XC9236A31CER-G specifically denotes the 3.1 V output version in the larger USP-C-EP-6 footprint, distinguishing it from the smaller SOT-25-5 counterparts like the XC9236A31CMR-G.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Direct substitutes include other XC9236 series variants with different output voltages or packages, such as XC9236A33CER-G (3.3 V) or XC9236A31CMR-G (same voltage, SOT-25-5 package). Verify pinout compatibility and thermal performance when substituting between package types.