XC9236E27DER-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9236E27DER-G is a synchronous step-down DC/DC converter from Torex Semiconductor Ltd, part of the XC9236 series. It provides a fixed positive output voltage of 2.7V with a maximum output current capability of 600mA. The device operates within an input voltage range of 1.8V to 6V and is housed in a compact 6-pin UFDFN package with an exposed pad. This regulator integrates internal power switches for high efficiency across various load conditions.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous rectification architecture utilizing internal N-channel MOSFETs for enhanced conversion efficiency
• Fixed output voltage configuration ensuring stable power delivery without external feedback resistor adjustments
• Compact surface-mount packaging designed for space-constrained portable electronic applications

Voltage Regulators - DC DC Switching Regulators Applications

• Portable consumer electronics requiring stable low-voltage power rails
• Battery-powered devices needing efficient step-down regulation
• Embedded systems with limited board space for power management components

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the complete part number including the suffix -G for RoHS compliance status. Confirm the specific output voltage variant matches the design requirement, as the XC9236 series offers multiple fixed voltage options. Ensure the ordering code corresponds to the Tape & Reel packaging format specified by the manufacturer for automated assembly processes.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 2.7V output is required from an input supply between 1.8V and 6V. The 600mA current rating suits moderate load applications. Consider the synchronous topology for better efficiency compared to asynchronous alternatives. Verify thermal performance requirements given the small UFDFN package footprint and potential heat dissipation constraints under full load.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9236 series of synchronous step-down converters. The series is characterized by high efficiency and compact size, targeting portable equipment. The XC9236E27DER-G specifically denotes the 2.7V output version in the standard reel packaging. It complements other Torex regulators like the XC9268 series which supports higher input voltages up to 36V.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Direct substitutes include other XC9236 variants with different fixed output voltages if the voltage level can be adjusted in the design. Cross-reference with similar 600mA synchronous buck regulators from other manufacturers, ensuring pin compatibility and electrical specifications match. Verify that alternative parts support the same input voltage range and offer comparable efficiency curves.