IXD2142A50DER-G

Voltage Regulators - DC DC Switching Regulators Overview

The IXD2142A50DER-G is a step-up DC-DC converter manufactured by Zilog, classified under Switching Voltage Regulators within the PMIC category. This component features an integrated load disconnect function and supports a maximum output current of 0.8A. It operates with a switching frequency of 3.0MHz and utilizes an auto-switching mechanism between PFM and PWM modes for efficiency optimization. The device is supplied in a Reel packaging format.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates a load disconnect function for system power management
• Supports step-up voltage conversion with 0.8A output capability
• Operates at a fixed 3.0MHz switching frequency
• Automatically switches between PFM and PWM control modes

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient power management
• Battery-powered systems utilizing step-up topology
• Applications necessitating load disconnection capabilities

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific manufacturer part number against official Zilog documentation to ensure compatibility with design requirements. Confirm that the Reel packaging format aligns with automated assembly processes. Cross-reference technical specifications, particularly the 3.0MHz frequency and 0.8A current limits, with application constraints. Ensure compliance with relevant product trade regulations before procurement.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a step-up converter with integrated load disconnect functionality is required. The 3.0MHz operating frequency distinguishes it from lower-frequency variants like the 1.2MHz models. Consider the auto-switching PFM/PWM feature for applications prioritizing efficiency across varying load conditions. Verify package type and manufacturing origin against project specifications.

Voltage Regulators - DC DC Switching Regulators Part Context

This model belongs to the Zilog IXD2142 series of switching regulators. It is distinct from the IXD2141 series, which lacks the load disconnect feature. Variants such as IXD2142B33CER-G operate at different frequencies (1.2MHz), while other suffixes indicate variations in packaging or minor electrical characteristics within the same functional family.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Evaluate alternatives based on matching key parameters: step-up topology, 0.8A current rating, 3.0MHz frequency, and load disconnect functionality.