IXD2141A18CMR-G

Voltage Regulators - DC DC Switching Regulators Overview

The IXD2141A18CMR-G is a step-up DC-DC converter manufactured by Zilog, classified under Switching Voltage Regulators within the PMIC category. It features a fixed 1.8V output voltage and operates at a switching frequency of 1.2MHz. The device supports a maximum load current of 0.8A and includes a dedicated load disconnection function for power management control. Designed for surface-mount applications, it utilizes an SOT-25 package configuration.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates a load disconnection function to manage output power states
• Operates as a PWM-only step-up DC-DC converter architecture
• Provides a fixed regulated output voltage level

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient step-up conversion
• Battery-powered systems needing regulated 1.8V supply rails
• Embedded circuits utilizing Zilog microcontroller architectures

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify component authenticity through authorized Zilog distributors or certified suppliers. Confirm the specific suffix matches the required package and temperature grade. Request original manufacturer datasheets to validate electrical specifications against design requirements. Ensure compliance with RoHS directives if applicable to your manufacturing standards.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.8V output is required from a lower input voltage source. The 0.8A current capability suits moderate load applications. Consider the SOT-25 package constraints for PCB layout. Verify that the 1.2MHz frequency aligns with electromagnetic interference limits in the target system design.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the IXD2141 series of switching regulators produced by Zilog. The series encompasses various output voltage options and package variants. It serves as a power management solution for low-power embedded applications. The specific model denotes the 1.8V output variant within this product family.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult official Zilog documentation for direct cross-references. Verify pin compatibility and electrical parameters before substituting with other manufacturers' step-up converters.