CYPD2103-14LHXI

Application Specific Microcontrollers Overview

The CYPD2103-14LHXI is a USB Type-C Power Delivery controller from Infineon Technologies, part of the EZ-PD CCG3PA series. It integrates an ARM Cortex-M0 core to manage USB PD protocols and power path control within a compact DFN-14 package. The device operates on a supply voltage range of 2.7 V to 5.5 V with a typical operating current of 7.5 mA. It supports data rates up to 1 Mb/s and functions reliably across an industrial temperature range of -40°C to +85°C. This component is designated as Not Recommended for New Designs (NRND).

Application Specific Microcontrollers Feature Summary

• Integrates an ARM Cortex-M0 processor for flexible firmware-based USB PD protocol handling.
• Supports USB Type-C and USB Power Delivery standards for source and sink operations.
• housed in a space-saving DFN-14 surface-mount package suitable for portable applications.

Application Specific Microcontrollers Applications

• USB-C charging adapters and docks.
• Portable electronic devices requiring USB PD negotiation.
• Power banks and battery chargers.

Application Specific Microcontrollers Procurement Notes

This component carries a Not Recommended for New Design (NRND) status, indicating it is not suitable for new product developments. Existing designs should plan for migration to supported alternatives. Verify specific ordering suffixes against official datasheets to ensure correct packaging and variant selection before procurement.

Application Specific Microcontrollers Selection Notes

Engineers selecting this part must account for its NRND status and limited future availability. The DFN-14 footprint requires careful PCB layout consideration for thermal management and signal integrity. Ensure that the host system's firmware is compatible with the EZ-PD configuration utility requirements for this specific controller family.

Application Specific Microcontrollers Part Context

The CYPD2103-14LHXI belongs to the EZ-PD CCG3PA family, which combines USB Type-C connectivity with power delivery capabilities. It serves as a specialized interface IC designed to simplify the implementation of USB PD features in compact consumer electronics and peripheral devices.

Application Specific Microcontrollers Replacement Considerations

Due to the NRND status, alternative components from the CCG3PA or newer CCGx families should be evaluated for compatibility. Check pin-to-pin compatibility and firmware support when considering substitutes.