TDA7528TR

RF Receivers Overview

The TDA7528TR is an integrated front-end module designed for automotive applications, specifically targeting car radio systems. Manufactured by STMicroelectronics, this component is housed in a 64-LQFP package with exposed pad (EP) to facilitate thermal management and surface-mount assembly. It operates within a supply voltage range of 4.75V to 5.25V and supports a functional temperature range from -40°C to 85°C. The device integrates RF tuning capabilities covering frequency bands of 50kHz to 108MHz and 161MHz to 163MHz, enabling comprehensive signal reception for broadcast standards.

RF Receivers Feature Summary

• Integrated front-end solution optimized for automotive radio environments
• Supports dual frequency band operation for broad broadcast coverage
• Designed for robust surface-mount installation in vehicle electronics

RF Receivers Applications

• AM/FM car radio systems
• Automotive infotainment front-ends
• Vehicle broadcast signal reception modules

RF Receivers Procurement Notes

Verify the exact suffix against official documentation, as distributor listings may contain discrepancies between part numbers like ST7538P013TR and TDA7528TR. Confirm the 64-LQFP package and automotive qualification status directly with the manufacturer or authorized channels before integration. Ensure compatibility with existing PCB layouts and thermal requirements specific to the target vehicle application.

RF Receivers Selection Notes

Select this component when designing for dedicated AM/FM reception in automotive contexts requiring a compact, integrated front-end. Consider the 64-pin LQFP footprint for board space constraints and verify that the operating temperature range meets the specific environmental conditions of the vehicle interior. Evaluate power supply stability within the specified 4.75V to 5.25V window to ensure optimal performance.

RF Receivers Part Context

This part belongs to STMicroelectronics' portfolio of automotive semiconductor solutions, focusing on connectivity and user interface components. It complements other RF and audio processing chips used in modern vehicle entertainment systems. The series is engineered to meet the rigorous reliability standards required for automotive electronics, ensuring long-term durability in harsh operating environments.

RF Receivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's official obsolescence notices or cross-reference guides for valid alternatives if this specific variant is discontinued.