IXD2141A33DER-G

Voltage Regulators - DC DC Switching Regulators Overview

The IXD2141A33DER-G is a step-up DC-DC converter manufactured by Zilog, designed for efficient voltage boosting in portable applications. It operates with an input voltage range of 0.65V to 6V and provides a fixed 3.3V output. The device integrates a load disconnection function and supports a switching frequency of 3.0MHz in PWM-only mode. It delivers up to 0.8A of output current. Packaged in a DER format, this regulator is part of the PMIC family, offering compact power management solutions for space-constrained designs requiring reliable boost conversion.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates a dedicated load disconnection function for enhanced system control
• Operates as a PWM-only step-up DC-DC converter at 3.0MHz
• Supports low input voltage start-up from 0.65V

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring voltage boosting
• Battery-powered systems needing stable 3.3V rails
• Space-constrained PCB designs utilizing DER packaging

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'G' against the manufacturer's latest documentation to confirm environmental compliance status. Confirm that the DER package type matches your assembly requirements. Cross-reference the Mouser number 692-IXD2141A33DER-G with official distributor listings to ensure authenticity. Check for any regional sales restrictions or shipping limitations associated with the ZiLOG brand. Ensure compatibility with your existing bill of materials before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 3.3V output is required from variable low-voltage inputs. The 3.0MHz frequency allows for smaller external passive components compared to lower-frequency alternatives. Consider the load disconnection feature if system-level power isolation is necessary. Verify that the 0.8A current capability meets the peak load demands of the target circuit. Ensure the input voltage range covers the minimum battery discharge level of the application.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the IXD2141 series of switching regulators from Zilog, categorized under PMIC - Power Management ICs. It shares functional similarities with other models like the IXD2141A50DER-G but differs in output voltage and switching frequency specifications. The series is designed for high-efficiency boost conversion in mobile and handheld electronics.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.