SI47920A2GE1AMR - Skyworks Solutions Inc.

Manufacturer Part Number

SI47920A2GE1AMR

Manufacturer

Skyworks Solutions, Inc.

Introduction

The SI47920A2GE1AMR is a highly integrated RF receiver IC designed for automotive audio applications, supporting AM, FM, and shortwave/longwave (SW/LW) reception.

Product Features and Performance

Frequency range: 144kHz ~ 288kHz, 520kHz ~ 1.71MHz, 2.3MHz ~ 30MHz, 64MHz ~ 108MHz

Supports AM, FM, and SW/LW modulation

Integrated low-noise amplifier (LNA), mixer, and channel filter

Automatic gain control (AGC) and tuning control

Excellent sensitivity and selectivity

Low power consumption

Product Advantages

Highly integrated solution, reducing component count and system complexity

Wide frequency coverage for global radio reception

Reliable performance with advanced RF and audio signal processing

Low power consumption for improved energy efficiency

Key Technical Parameters

Supply voltage: 1.8V, 3.3V

Package: 84-VFQFN Exposed Pad

Mounting type: Surface mount

Antenna connector: PCB, Surface Mount

Quality and Safety Features

Designed and manufactured to automotive industry standards

Robust and reliable performance under harsh environmental conditions

Compliance with relevant safety and regulatory requirements

Compatibility

Suitable for automotive audio applications, including car radios, infotainment systems, and telematics modules

Application Areas

Automotive audio

AM/FM/SW/LW radio receivers

Telematics and infotainment systems

Product Lifecycle

This product is currently in active production and available for purchase

Replacement or upgrade options may be available from the manufacturer as technology evolves

Key Reasons to Choose This Product

Comprehensive frequency coverage for global radio reception

Excellent RF performance with high sensitivity and selectivity

Integrated solution for reduced system complexity and cost

Reliable operation and compliance with automotive industry standards

Low power consumption for improved energy efficiency