XC9236C18CMR-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9236C18CMR-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 1.8 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 functions within a temperature range of -40°C to +85°C and is housed in a SOT-753 (SC-74A) package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous buck topology for high efficiency
• Fixed 1.8 V output voltage
• Low quiescent current operation

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices
• Battery-powered equipment
• Embedded systems power management

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix against official Torex documentation to confirm pinout and electrical characteristics. Ensure the component matches the required SOT-753 package dimensions. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current production status before procurement.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.8 V output is required from a 2 V to 6 V input source. It is suitable for space-constrained designs due to its small SOT-753 package. Consider the 600 mA load capability and 1.2 MHz switching frequency for appropriate passive component selection.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9236 series of synchronous step-down converters. The series offers various fixed output voltages and shares common architectural features such as low standby current and compact packaging, designed for efficient power management in portable applications.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult official Torex documentation for verified substitute part numbers. Do not assume compatibility with other series without checking pinouts and electrical specifications.