ICE2PCS04GXUMA1

Overview

The ICE2PCS04GXUMA1 is a standalone Power Factor Correction (PFC) controller designed for Continuous Conduction Mode (CCM) applications. It operates within a VCC supply range of 11 V to 25 V and supports a maximum ICC of 20 mA. The device is housed in a PG-DIP-8 through-hole package, suitable for robust industrial environments. It functions as a MOSFET gate driver and is rated for an operating temperature range from -40 °C to 125 °C. This component is primarily utilized in Switched-Mode Power Supply (SMPS) architectures requiring efficient power factor correction.

Feature Summary

• Supports Continuous Conduction Mode (CCM) operation for high-efficiency power factor correction
• Integrated MOSFET gate driver functionality for direct switching control
• Wide supply voltage capability accommodating 11 V to 25 V input ranges
• Designed for high-temperature reliability with extended operating limits

Applications

• Switched-Mode Power Supplies (SMPS)
• AC-DC power conversion systems
• Industrial power adapters

Procurement Notes

Verify the specific suffix 'GXUMA1' against official Infineon documentation to confirm tape-and-reel packaging and automotive-grade qualification status. Ensure the required PG-DIP-8 through-hole form factor matches the target PCB layout constraints. Cross-reference the latest datasheet version for any updates to electrical characteristics or recommended operating conditions prior to final design approval.

Selection Notes

Select this component when a through-hole PFC controller is required for CCM applications. The PG-DIP-8 package offers mechanical stability compared to surface-mount alternatives. Verify that the 11 V to 25 V VCC range aligns with the auxiliary winding or startup circuit design. Consider thermal management requirements given the 125 °C maximum junction temperature rating in enclosed SMPS enclosures.

Part Context

This part belongs to the ICE2PCS series of standalone PFC controllers from Infineon Technologies. The series provides solutions for improving power quality in AC-DC converters. The GXUMA1 designation typically indicates specific packaging and handling configurations within the product line, distinguishing it from other variants like the ICE2PCS01G or ICE2PCS02G which may differ in frequency settings or package types.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Infineon's official replacement guides or distributor cross-reference tools for verified equivalents.