IXD2142B18DER-G

Voltage Regulators - DC DC Switching Regulators Overview

The IXD2142B18DER-G is a step-up DC-DC converter manufactured by Zilog. It operates with a switching frequency of 1.2 MHz and supports PFM/PWM auto-switching modes. The device provides an output current capability of 0.8 A and includes a load disconnect function. It is housed in a DER package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates a load disconnect function for power management
• Supports automatic transition between PFM and PWM operation modes
• Designed as a compact step-up DC-DC converter solution

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient power conversion
• Battery-powered systems utilizing step-up voltage regulation
• Embedded applications needing integrated load disconnection capabilities

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'DER' to confirm the package type, as variations exist within the IXD2142 series. Confirm the manufacturer designation remains Zilog, noting historical corporate transitions. Ensure the datasheet matches the exact part number to validate the 1.2 MHz frequency and 0.8 A current rating specifications before integration.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.2 MHz switching frequency is required alongside automatic mode switching for efficiency optimization. The integrated load disconnect feature distinguishes it from variants lacking this protection. Verify that the DER package format aligns with the target PCB layout constraints compared to CER or DMR alternatives.

Voltage Regulators - DC DC Switching Regulators Part Context

This component belongs to the IXD2142 family of switching voltage regulators. It shares core architecture with models like IXD2142B18CER-G but differs in package configuration. The series targets portable electronics, offering high-frequency operation to minimize external passive component size while maintaining stable step-up conversion performance.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Cross-reference with IXD2142B18CER-G for identical electrical specifications if the package footprint allows adaptation. Verify pin compatibility and thermal characteristics when substituting between different package types within the same functional family.