SI47971A0GE1GM

$11.71

Description：FM AM AUTO
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tray

SKU:33cb17da78f4 Category: RF Misc ICs and Modules Brand: Skyworks Solutions Inc.

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Product introduction

Product Detailed Parameters

Description：FM AM AUTO
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tray
Function：-
Frequency：-
RF Type：-
Secondary Attributes：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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SI47971A0GE1GM

Overview

The SI47971A0GE1GM is a highly integrated automotive radio tuner IC from Skyworks Solutions. It supports AM, FM, SW-LW, and RBDS/RDS reception across multiple frequency bands including 144kHz–288kHz, 520kHz–1.71MHz, 2.3MHz–30MHz, 64MHz–108MHz, and 168MHz–240MHz. The device features I2C and SPI digital interfaces for system control. It operates on 1.8V and 3.3V supplies and is housed in a 56-VFQFN package with exposed pad.

Feature Summary

Highly integrated architecture minimizing external bill of materials
Supports multiple broadcast standards including DRM and RDS
Automotive-grade reliability with AEC-Q100 qualification

Applications

Automotive infotainment systems
Car navigation units
Vehicle audio receivers

Procurement Notes

Verify the specific suffix (GM vs AM) against the manufacturer's official datasheet to confirm package type and availability status. Confirm that the component meets current automotive quality standards required for integration. Check for any recent product change notifications or lifecycle updates directly from Skyworks Solutions before finalizing procurement plans.

Selection Notes

Select this component for applications requiring a single-chip solution for comprehensive radio reception in vehicles. Ensure the design supports the required 1.8V and 3.3V power domains. Verify that the PCB layout accommodates the 56-VFQFN footprint and thermal requirements associated with the exposed pad design for optimal performance.

Part Context

This part belongs to the Si4797x series of automotive tuners designed by Skyworks Solutions. It represents a high level of integration intended to reduce system complexity and cost in modern vehicle electronics. The series is engineered specifically for the demanding environmental and reliability standards of the automotive industry.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's official replacement guide or contact Skyworks Solutions technical support for validated alternatives if this specific variant is unavailable.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.