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CYPD7299-68LDXS is listed in the Application Specific Microcontrollers range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is TYPE-C - AUTO. Review the specifications below when checking this part for your BOM.
The CYPD7299-68LDXS is an automotive-grade dual-port USB Type-C Power Delivery controller with integrated buck-boost converters. It features a 48-MHz Arm Cortex-M0 processor, 128 KB flash, and 16 KB RAM. The device supports USB PD 3.2 with PPS and handles legacy charging protocols including QC 5.0 and Apple 2.4A. It operates on a 4 V to 24 V input (40 V tolerant) and provides two independent buck-boost channels with programmable frequencies from 150 kHz to 600 kHz. The component is housed in a 68-pin QFN package.
Verify the specific ordering suffix against the manufacturer's official documentation to confirm package type and temperature grade. Ensure compatibility with the EZ-PD Configuration Utility for firmware setup. Check for any recent product status updates or lifecycle notices directly from Infineon before procurement.
Select this component for designs requiring dual USB-C ports with integrated power conversion. It is suitable for applications needing extensive firmware customization via the onboard MCU. Verify that the external component count aligns with the BOM reduction benefits of the integrated buck-boost topology.
This part belongs to the EZ-PD™ CCG7D family, designed specifically for automotive infotainment and charging applications. It combines USB Type-C negotiation logic with high-efficiency DC-DC conversion in a single footprint, reducing system complexity compared to discrete solutions.
Consult the official datasheet for direct pin-compatible alternatives within the CCG7x family. Ensure any substitute maintains AEC-Q100 certification and supports the required USB PD 3.2 specifications.
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