TDF8531HH/N2/S710K

Description：IC AMPLIFIER CLASS D 100HLQFP
Series：-
Mfr：NXP USA Inc.
Package：Tray

SKU:6717ce6fecf2 Category: Audio Amplifiers Brand: NXP USA Inc.

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Product introduction

Product Detailed Parameters

Description：IC AMPLIFIER CLASS D 100HLQFP
Series：-
Mfr：NXP USA Inc.
Package：Tray
Type：Class D
Output Type：3-Channel
Max Output Power x Channels @ Load：80W x 3 @ 2Ohm
Voltage - Supply：5.5V ~ 25V
Features：-
Mounting Type：Surface Mount
Supplier Device Package：100-HLQFP (14x14)
Package / Case：100-FQFP Exposed Pad
Operating Temperature：-
Grade：Automotive
Qualification：AEC-Q100

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TDF8531HH/N2/S710K

Overview

The TDF8531HH/N2/S710K is a Class-D audio amplifier manufactured by NXP Semiconductors. It delivers an output power of 80 W with a THD plus noise of 0.005%. The device operates within a supply voltage range of 5.5 V to 25 V. It is designed for surface mount installation and belongs to the TDF8531 series. This component is engineered for high-efficiency audio amplification applications requiring robust performance and low distortion characteristics.

Feature Summary

Class-D architecture for high efficiency
Low total harmonic distortion plus noise
Wide operating supply voltage range

Applications

High-fidelity audio systems
Portable audio devices
Automotive audio amplifiers
Home theater soundbars
Professional audio equipment

Procurement Notes

Verify the exact suffix configuration against official documentation, as packaging or tape-and-reel specifications may vary. Confirm availability through authorized NXP channels. Ensure compliance with RoHS and other relevant environmental standards for your specific region and application requirements before finalizing procurement.

Selection Notes

Select this part when 80 W output power and ultra-low distortion are critical. Ensure the design supports the 5.5 V to 25 V supply range. Consider thermal management solutions suitable for SMD packages. Verify compatibility with existing audio source interfaces and control logic levels required for the specific system implementation.

Part Context

This component is part of the TDF8531 family from NXP Semiconductors. The family focuses on Class-D audio amplification technologies. These devices are commonly used in consumer electronics and automotive sectors where space constraints and efficiency are paramount. The specific model indicates a particular package and reel configuration within this broader product line.

Replacement Considerations

Consult official NXP substitution guides for verified alternatives. Direct replacements must match the 80 W output capability and Class-D topology. Ensure pinout compatibility and thermal characteristics align with the original design. Generic substitutes may not meet the specified 0.005% THD+N requirement.