SI4702-C19-GM - Skyworks Solutions Inc.

Manufacturer Part Number

SI4702-C19-GM

Manufacturer

Skyworks Solutions, Inc.

Introduction

A highly integrated FM radio receiver IC designed for portable, battery-powered applications.

Product Features and Performance

Fully integrated FM radio receiver with baseband and audio amplifier

Supports frequency range of 76MHz to 108MHz

Low current consumption of 14.4mA during receiving

Operates from a supply voltage between 2.7V to 5.5V

Integrated automatic gain control (AGC) and digital signal processing (DSP)

Supports analog and digital audio outputs

Product Advantages

Highly integrated design reduces external component count

Low power consumption extends battery life

Wide operating voltage range for flexibility

Robust FM reception performance

Key Technical Parameters

Frequency Range: 76MHz to 108MHz

Supply Voltage: 2.7V to 5.5V

Current Consumption: 14.4mA (receiving)

Operating Temperature: -20°C to 85°C

Package: 20-QFN (3x3) with Exposed Pad

Quality and Safety Features

Fully qualified to automotive and industrial grade standards

Robust design for reliable operation in harsh environments

Compatibility

Surface mount package for easy PCB integration

Compatible with a wide range of general-purpose applications

Application Areas

Portable consumer electronics (e.g., bluetooth speakers, headphones)

Automotive infotainment systems

Industrial control and monitoring equipment

Product Lifecycle

The SI4702-C19-GM is an active and available product from Skyworks Solutions, Inc.

Replacement or upgrade options may be available depending on application requirements.

Key Reasons to Choose This Product

Highly integrated design reduces external component count and simplifies system integration

Low power consumption extends battery life in portable applications

Wide operating voltage range provides flexibility for different power supply conditions

Robust FM reception performance ensures reliable operation

Qualified to industrial and automotive standards for reliable operation in harsh environments