XC9236C2FDMR-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9236C2FDMR-G is a synchronous step-down DC/DC converter manufactured by Torex Semiconductor. It operates within an input voltage range of 2 V to 6 V and provides a fixed output voltage of 2.0 V. The device supports a maximum output current of 600 mA with a switching frequency of 3 MHz. It features a low quiescent current of 21 uA and functions reliably across an operating temperature range from -40°C to +85°C. The component is housed in a compact SOT-25-5 package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates synchronous rectification for high conversion efficiency
• Utilizes a fixed internal feedback network for simplified design
• Operates at a high switching frequency to minimize external component size

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient power management
• Battery-powered systems needing stable voltage regulation
• Embedded circuits utilizing single-cell lithium-ion or lithium-polymer batteries

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'C2FD' against the official Torex datasheet to confirm the 2.0 V fixed output voltage. Ensure the ordering code matches the exact package type and thermal specifications required for your application. Cross-reference the manufacturer part number directly with authorized distributors to avoid counterfeit components.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 2.0 V output is required from a 2 V to 6 V input source. It is suitable for applications prioritizing board space savings due to the small SOT-25-5 package. Consider the 600 mA current limit and 3 MHz switching frequency when designing the external inductor and capacitor values.

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 built-in driver transistors and high efficiency. Variants within the series differ primarily in their fixed output voltage settings, while sharing common electrical characteristics such as input range and switching frequency.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult the official XC9236 series datasheet for confirmed substitute part numbers with different fixed output voltages. Direct replacements must match the SOT-25-5 package and pinout configuration.