21-0067

Voltage Regulators - DC DC Switching Regulators Overview

The Infineon Technologies part number 21-0067 is identified as a Buck Switching Regulator IC with positive adjustable output voltage. It supports an output current of 40A and operates within a switching frequency range of 250kHz to 1.5MHz. The device features a single output channel and utilizes a Power Block (LGA) package for installation.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Adjustable positive output voltage regulation
• High continuous output current capability
• Wide switching frequency range operation

Voltage Regulators - DC DC Switching Regulators Applications

• High-power motor control cabinets
• General step-down power conversion systems

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the manufacturer attribution carefully, as public listings associate this specific part number with both Infineon Technologies and Texas Instruments. Confirm the exact datasheet and pinout compatibility before procurement to ensure it matches the intended system requirements, given the conflicting brand information found in distributor databases.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a high-current buck regulator is required for space-constrained designs due to its LGA packaging. Ensure the input voltage and thermal management solutions are compatible with the 40A output requirement and the specified switching frequency range for optimal efficiency.

Voltage Regulators - DC DC Switching Regulators Part Context

This component belongs to the class of integrated switching regulators designed for efficient DC-DC conversion. It serves as a critical power management element in applications requiring stable, high-current power delivery from a higher voltage source.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Publicly available data does not confirm specific substitute part numbers for this identifier. Cross-reference electrical specifications and package dimensions with alternative suppliers if sourcing issues arise.