SI4750-A10-AMR

Description：RF RX AM/FM 520KHZ-1.71MHZ 32QFN
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tape & Reel (TR)

SKU:6223fb5c57b9 Category: RF Receivers Brand: Skyworks Solutions Inc.

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Product introduction

SI4750-A10-AMR is listed in the RF Receivers range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is RF RX AM/FM 520KHZ-1.71MHZ 32QFN. Review the specifications below when checking this part for your BOM.

RF Receivers specifications for SI4750-A10-AMR

Description：RF RX AM/FM 520KHZ-1.71MHZ 32QFN
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tape & Reel (TR)
Frequency：520kHz ~ 1.71MHz, 64MHz ~ 108MHz
Sensitivity：-
Data Rate (Max)：-
Modulation or Protocol：AM, FM
Applications：Audio
Current - Receiving：150mA
Data Interface：PCB, Surface Mount
Memory Size：-
Antenna Connector：PCB, Surface Mount
Features：-
Voltage - Supply：2.7V ~ 5.5V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：32-VFQFN Exposed Pad
Supplier Device Package：32-QFN (5x5)
Grade：Automotive
Qualification：-

RF Receivers datasheet and documents for SI4750-A10-AMR

SI4750-A10-AMR

RF Receivers Overview

The SI4750-A10-AMR is an automotive-qualified RF receiver supporting AM, FM, and RDS modulation. It operates within frequency ranges of 520kHz to 1.71MHz for AM and 64MHz to 108MHz for FM. The device utilizes a 40-QFN (6x6) package with exposed pad mounting. It supports a supply voltage range of 1.5V to 5V and functions within a temperature range of -40°C to 85°C. The receive current is specified at 130mA. This component is part of the Si475x family designed for high-performance radio applications.

RF Receivers Feature Summary

Automotive qualification compliant with AEC-Q100 standards
Integrated RF CMOS technology for optimized receiver performance
Supports simultaneous AM, FM, and RDS signal processing

RF Receivers Applications

Automotive infotainment systems
Car audio receivers
Vehicle dashboard displays

RF Receivers Procurement Notes

Verify end-of-life status before integration. Confirm package compatibility and thermal requirements. Check for alternative components if long-term supply is required. Validate AEC-Q100 certification documentation. Review datasheet revisions for any design changes.

RF Receivers Selection Notes

Choose this component for automotive environments requiring certified reliability. Ensure system power supply matches the 1.5V to 5V range. Verify antenna interface compatibility with the 40-QFN layout. Consider thermal management for the exposed pad design. Evaluate space constraints against the 6x6mm footprint.

RF Receivers Part Context

This part belongs to the Si475x series of radio receivers from Skyworks Solutions. The series focuses on delivering high-fidelity audio reception in compact form factors. Other variants in the family may differ in package size or specific feature sets while maintaining core reception capabilities.