XC9236A27DMR-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9236A27DMR-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 2.7 V. The device supports a maximum output current of 600 mA and utilizes a 3 MHz switching frequency. Key electrical parameters include a typical quiescent current of 21 uA. It is housed in a SOT-25-5 package and functions within a temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates synchronous rectification technology for high conversion efficiency
• Features a built-in driver transistor with low on-resistance
• Supports operation at a high switching frequency of 3 MHz

Voltage Regulators - DC DC Switching Regulators Applications

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

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm pinout compatibility and thermal characteristics. Ensure that the selected component matches the required output voltage tolerance and packaging specifications for your design. Cross-reference datasheet revisions to validate performance metrics under intended operating conditions.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 2.7 V output is required from a 2 V to 6 V input source. Consider the 600 mA current limit and 3 MHz frequency for applications prioritizing compact passive component sizes. Evaluate the 21 uA quiescent current requirement for battery life optimization in standby modes.

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 integrated driver transistors and low quiescent current consumption. It serves as a solution for space-constrained designs requiring reliable voltage regulation from single-cell power sources.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult official substitution lists for compatible parts within the XC9236 family or equivalent regulators from other manufacturers. Verify that alternative components match the 2.7 V output, 600 mA capacity, and SOT-25-5 footprint.