XC9236A1MCMR-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9236A1MCMR-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 1.95 V. The device supports a maximum output current of 600 mA. Key electrical parameters include a switching frequency of 1.2 MHz and a quiescent current of 15 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

• Synchronous buck topology for efficient power conversion
• Fixed output voltage configuration
• Low quiescent current operation

Voltage Regulators - DC DC Switching Regulators Applications

• Battery-powered portable electronics
• Embedded systems requiring stable low-voltage rails
• General-purpose DC-DC conversion modules

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific output voltage designation (1.95 V) against design requirements, as suffixes in this series denote fixed voltage levels. Confirm the SOT-25-5 package compatibility with PCB footprint specifications. Ensure thermal management aligns with the stated operating temperature range of -40°C to +85°C for the intended application environment.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.95 V output is required from a 2 V to 6 V input source. It is suitable for applications prioritizing space efficiency due to the compact SOT-25-5 package. Consider the 600 mA current limit and 1.2 MHz switching frequency for filter component selection and load dynamics.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9236 series of synchronous step-down converters. The 'A' suffix typically indicates specific performance characteristics or pinout variations within the family, while '1M' specifies the fixed 1.95 V output voltage. The 'CMR-G' denotes the SOT-25-5 package and lead-free compliance.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Direct substitutes within the same series include XC9236A19CMR-G (1.9 V) and XC9236A20CMR-G (2.0 V), provided the voltage tolerance allows adjustment. Verify pinout compatibility before substitution.