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TEF7000HN/V3,557 is listed in the Video Processing range at ChipApex. The manufacturer field lists NXP Semiconductors. Its product description is TEF7000HN - DIGITAL LOW-IF CAR R. Review the specifications below when checking this part for your BOM.
The TEF7000HN/V3,557 is a digital low-IF car radio front-end tuner manufactured by NXP Semiconductors. It integrates embedded IF signal processing for automotive radio reception. The component operates at a typical supply voltage of 5 V with a maximum supply current of 80 mA. It utilizes an HVQFN48 package and supports PPAP requirements for automotive applications. This device is classified as obsolete and no longer manufactured.
This part is officially listed as No Longer Manufactured by NXP Semiconductors. Verify availability through authorized distributors or secondary market suppliers. Confirm the specific revision suffix matches system requirements. Check for RoHS compliance status in available stock documentation. Ensure the HVQFN48 package type aligns with PCB layout specifications before procurement.
Select this component only if legacy compatibility is required for existing designs. Evaluate alternative modern tuners from NXP for new projects due to obsolescence. Verify that the 5 V supply voltage meets system power constraints. Confirm that the HVQFN48 footprint is compatible with manufacturing equipment. Assess lead times carefully given the discontinued status.
The TEF7000HN series belongs to NXP's digital low-IF tuner portfolio designed for automotive environments. These solutions integrate radio reception and signal processing functions. The V3,557 variant specifies the package and tape/reel configuration. It serves as a specialized IC for vehicle infotainment systems requiring robust AM/FM reception.
Public confirmed substitute part numbers are not provided in the source data. Consult NXP technical support for current generation replacements. Review datasheets for pin-to-pin compatibility before considering alternatives.
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