ICE2PCS04XKLA1

Overview

The ICE2PCS04XKLA1 is a standalone Power Factor Correction (PFC) controller designed for Continuous Conduction Mode (CCM) applications. It integrates a MOSFET gate driver and supports input brown-out protection. The device operates within a VCC range of 11 V to 25 V, with a maximum ICC of 20 mA. It functions at a switching frequency of 133 kHz and is housed in a PG-DIP-8 package suitable for Through-Hole Technology (THT) mounting. The operational temperature range spans from -40 °C to 125 °C.

Feature Summary

• Integrated MOSFET gate driver for direct power stage control
• Supports Continuous Conduction Mode (CCM) PFC topologies
• Includes input brown-out protection functionality

Applications

• Switched-Mode Power Supplies (SMPS)
• Standalone PFC circuits
• Power factor correction stages in AC-DC converters

Procurement Notes

Verify the specific suffix XKLA1 against official Infineon documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with CCM requirements and thermal management needs for the -40 °C to 125 °C operating range. Cross-reference pinouts for the PG-DIP-8 package during PCB layout.

Selection Notes

Select this component for designs requiring a dedicated CCM PFC controller with integrated gate driving capabilities. Consider the 133 kHz switching frequency and 11 V to 25 V supply range when designing auxiliary power circuits. Evaluate thermal performance within the specified industrial temperature limits.

Part Context

This part belongs to the ICE2PCSxx family of PFC controllers from Infineon Technologies. These devices are engineered for high-efficiency power conversion systems. The X-series designation typically indicates specific packaging or reel configurations compared to standard G-series variants.

Replacement Considerations

ICE2PCS04G is a comparable standalone PFC controller in the same family. Verify package compatibility and electrical parameter alignment before substitution.