TDF8541JS/N3,512

$16.29

Description：IC AMP CLSS AB QUAD 64W 27DBSMSP
Series：-
Mfr：NXP USA Inc.
Package：Tube

SKU:46993028b1c5 Category: Audio Amplifiers Brand: NXP USA Inc.

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Product introduction

Product Detailed Parameters

Description：IC AMP CLSS AB QUAD 64W 27DBSMSP
Series：-
Mfr：NXP USA Inc.
Package：Tube
Type：Class AB
Output Type：4-Channel (Quad)
Max Output Power x Channels @ Load：64W x 4 @ 2Ohm
Voltage - Supply：6V ~ 18V
Features：Depop, I2C, Mute, Short-Circuit and Thermal Protection, Standby
Mounting Type：Surface Mount
Supplier Device Package：27-DBSMSP
Package / Case：27-PowerSMD Module
Operating Temperature：-40°C ~ 105°C (TA)
Grade：-
Qualification：-

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TDF8541JS/N3,512

Overview

The TDF8541JS/N3,512 is a Class-AB audio power amplifier manufactured by NXP Semiconductors. It features four independent bridge-tied load (BTL) channels capable of delivering 25 W output power into a 4 Ohm load. The device operates within a supply voltage range of 6 V to 18 V and provides a fixed gain of 26 dB. Total Harmonic Distortion plus Noise is specified at 10%. It utilizes a DBSMS-27 surface-mount package and supports I2C-bus control for configuration.

Feature Summary

I2C-bus controlled operation for digital interface management
Four-channel bridge-tied load (BTL) architecture
Class-AB topology for high-fidelity audio reproduction

Applications

Connected radio systems with AM/FM and Bluetooth connectivity
Infotainment systems requiring scalable audio solutions
Portable devices needing efficient power amplification
Automotive audio amplifier implementations

Procurement Notes

Verify component status as the product lifecycle indicates it is obsolete and subject to discontinuation. Confirm package type DBSMS-27 and marking details against official NXP documentation before integration. Check for moisture sensitivity handling requirements during storage and assembly processes.

Selection Notes

Select this component for designs requiring multi-channel BTL amplification with digital control interfaces. Ensure the application voltage stays within the 6 V to 18 V operational range. Consider thermal management for the DBSMS-27 package when designing for maximum power output conditions.

Part Context

This part belongs to the TDF8541 series of complementary quad bridge-load audio power amplifiers from NXP Semiconductors. It is designed for applications demanding integrated audio processing and amplification in compact form factors, often paired with NXP processors for complete system solutions.

Replacement Considerations

Consult NXP official documentation for confirmed substitute part numbers due to the obsolete status of this specific variant. Verify pin compatibility and electrical specifications if considering alternative family members like the TDF8541J or TDF8541SD.