IXD3265D181MR-G

Voltage Regulators - DC DC Switching Regulators Overview

The IXD3265D181MR-G is a buck switching regulator IC manufactured by Zilog. It provides a positive fixed output voltage of 1.8V with a maximum output current capability of 50mA. The component is housed in an SC-74A or SOT-753 package, designed for compact power management applications requiring efficient DC-DC conversion.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Fixed 1.8V output voltage regulation
• Buck topology for step-down DC-DC conversion
• Compact SC-74A/SOT-753 packaging

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices
• Battery-powered systems
• Embedded power supply circuits

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the exact manufacturer and part number against official Zilog documentation before procurement. Confirm package type (SC-74A/SOT-753) and output specifications match design requirements. Check for obsolescence or lifecycle status as Zilog products may have limited availability through authorized channels.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.8V output at up to 50mA is required in a small footprint. Ensure input voltage range supports the buck operation. Compare with other Zilog IXD series regulators for current and voltage needs. Verify thermal performance within the chosen package for the intended application load.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to Zilog's IXD series of power management integrated circuits. It functions as a synchronous or non-synchronous buck converter depending on specific internal architecture details not fully detailed here. It is distinct from LDO regulators like the IXD1702 series due to its switching nature.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Check for direct pin-compatible substitutes within the Zilog IXD3265 family with different output voltages. Cross-reference with other manufacturers' 1.8V 50mA buck converters if Zilog parts are unavailable, ensuring electrical and package compatibility.