SI4743-C10-GMR - Skyworks Solutions Inc.

Manufacturer Part Number

SI4743-C10-GMR

Manufacturer

Skyworks Solutions, Inc.

Introduction

The SI4743-C10-GMR is a highly integrated RF receiver from Skyworks Solutions, Inc. designed for automotive and other applications requiring high-performance AM/FM reception.

Product Features and Performance

Wide frequency range of 520kHz to 1.71MHz and 64MHz to 108MHz

Supports AM and FM modulation

Operates from a 3V to 3.6V supply

Low current consumption of 26mA during reception

Wide operating temperature range of -40°C to 85°C

24-VFQFN exposed pad package for efficient heat dissipation

Product Advantages

Highly integrated design reduces external component count

Excellent RF performance for reliable reception

Low power consumption for enhanced energy efficiency

Wide temperature range for use in harsh automotive environments

Key Technical Parameters

Frequency Range: 520kHz ~ 1.71MHz, 64MHz ~ 108MHz

Operating Voltage: 3V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Current Consumption (Receiving): 26mA

Quality and Safety Features

Complies with automotive industry quality standards

Robust design for reliable operation in demanding applications

Compatibility

Surface mount 24-QFN (4x4) package

Compatible with PCB mounting and other standard assembly processes

Application Areas

Automotive infotainment systems

Industrial and consumer radio receivers

Product Lifecycle

The SI4743-C10-GMR is an actively supported product in Skyworks' portfolio.

Replacement or upgraded models may be available in the future as technology evolves.

Key Reasons to Choose This Product

Excellent RF performance for reliable reception

Low power consumption for energy-efficient operation

Wide operating temperature range for use in harsh environments

Highly integrated design for reduced external component count

Compliance with automotive industry quality standards for reliable operation