XC9236C1AC4R-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9236C1AC4R-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 1.05 V. The device supports a maximum output current of 600 mA. Key electrical parameters include 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 utilizes a 6-USPEL package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous rectification topology for improved efficiency
• Fixed output voltage configuration
• Compact surface-mount packaging

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring low power consumption
• Battery-powered systems with single-cell lithium-ion inputs
• Embedded circuits needing stable 1.05 V logic supply

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix C1A against the official datasheet to confirm the 1.05 V fixed output voltage. Ensure the USPEL-6 package matches your PCB footprint requirements. Confirm RoHS compliance status through the manufacturer's certification documents before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.05 V rail is required from a 2 V to 6 V source. The 600 mA current capability suits moderate load applications. Consider the 1.2 MHz switching frequency for balancing component size and noise performance in space-constrained designs.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9236 series of synchronous buck converters. The series offers various fixed output voltages and packages. The XC9236C1AC4R-G specifically targets applications needing a precise 1.05 V output in a small form factor.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Check for XC9236C1A variants with different packages like SOT-25-5 if pinout compatibility allows. Verify equivalent parts from other manufacturers only if they match the 1.05 V output, 600 mA current, and 1.2 MHz frequency specifications.