NXP supports the entire entertainment chain from source to speaker. As a well-established player in the audio market, you can expect outstanding quality and design-in support for automotive, portable and domestic applications.
Amplifiers
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Technical explanation of Audio Amplifiers...

Elevator pitch for Audio Amplifiers in Automotive ...

Introduction to Audio Amplifiers...

Audio amplifiers for superb sound quality, energy efficiency and high output power
Key features and benefits
- Superior robustness
- Complete portfolio from low to high output power
- Analog and digital inputs available
- Pin-to-pin compatible families
- Excellent EMC performance
Key applications
- Portable audio
- Flatscreen, LCD and CRT TV and home theatre systems
- Active / multimedia speakers
- Car audio systems
- AV receivers
Design tools & Assets
A central place for your design support and tooling.
For today´s short product development cycles, NXP
helps you with this portal to simplify your design.
Read more
Training & events
Products
| Type number | Description | Status | Quick access | ||||||||||||||||
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| SA58631TK | 3 W BTL audio amplifier | Download datasheet Order sample Buy online | |||||||||||||||||
| SA58632BS | 2 x 2.2 W BTL audio amplifier | Download datasheet Order sample Buy online | |||||||||||||||||
| SA58635UK | 2 x 25 mW class-G stereo headphone driver with I2C-bus volume control | Download datasheet Order sample | |||||||||||||||||
| SA58637BS | 2 x 2.2 W BTL audio amplifier | Download datasheet Order sample Buy online | |||||||||||||||||
| SA58670BS | 2.1 W/channel stereo class-D audio amplifier | Download datasheet Order sample Buy online | |||||||||||||||||
| SA58672 | 3.0 W mono class-D audio amplifier | Download datasheet | |||||||||||||||||
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| TDA1308 | Class-AB stereo headphone driver | Download datasheet | |||||||||||||||||
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| TDA1566 | I2C-bus controlled dual channel 46 W/2 Ohm, single channel 92 W/1 Ohm amplifier with load diagnostic features | Download datasheet | |||||||||||||||||
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| TDA7052A/AT | 1 W BTL mono audio amplifier with DC volume control | Download datasheet | |||||||||||||||||
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| TDA7056AT | 3 W mono BTL audio amplifier with DC volume control | Download datasheet Order sample Buy online | |||||||||||||||||
| TDA8541T | 1 W BTL audio amplifier | Download datasheet Order sample Buy online | |||||||||||||||||
| TDA8542TS | 2 × 0.7 W BTL audio amplifier | Download datasheet Order sample Buy online | |||||||||||||||||
| TDA8547TS | 2 × 0.7 W BTL audio amplifier with output channel switching | Download datasheet Order sample Buy online | |||||||||||||||||
| TDA8551T | 1 W BTL audio amplifier with digital volume control | Download datasheet Order sample Buy online | |||||||||||||||||
| TDA8561Q | 2 x 24 W BTL or 4 x 12 W single-ended car radio power amplifier | Download datasheet Order sample | |||||||||||||||||
| TDA8566 | 2 x 40 W/2 ohm stereo BTL car radio power amplifier with differential inputs and diagnostic outputs | Download datasheet | |||||||||||||||||
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| TDA8567Q | 4 x 25 W BTL quad car radio power amplifier | Download datasheet Order sample | |||||||||||||||||
| TDA8569Q | 4 x 40 W BTL quad car radio power amplifier | Download datasheet Order sample | |||||||||||||||||
| TDA8571J | 4 x 40 W BTL quad car radio power amplifier | Download datasheet Order sample Buy online | |||||||||||||||||
| TDA8579T | Dual common-mode rejection differential line receiver | Download datasheet Order sample Buy online | |||||||||||||||||
| TDA8594 | I²C-bus controlled 4 x 50 W power amplifier | Download datasheet | |||||||||||||||||
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| TDA8595 | I²C-bus controlled 4 x 45 W power amplifier | Download datasheet | |||||||||||||||||
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| TDA8596TH | I2C-bus controlled 4 x 45 W power amplifier with symmetrical inputs | Download datasheet Order sample | |||||||||||||||||
| TDA8920C | 2 x 110 W class-D power amplifer | Download datasheet | |||||||||||||||||
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| TDA8922C | 2 x 75 W class-D power amplifier | Download datasheet | |||||||||||||||||
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| TDA8932B | Class-D audio amplifier | Download datasheet | |||||||||||||||||
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| TDA8933BTW | Class D Audio Amplifier | Download datasheet Order sample Buy online | |||||||||||||||||
| TDA8950 | 2 x 150 W class-D power amplifier | Download datasheet | |||||||||||||||||
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| TDA8953 | 2 x 210 W class-D power amplifier | Download datasheet | |||||||||||||||||
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| TDA8954 | 2 x 210 W class-D power amplifier | Download datasheet | |||||||||||||||||
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| TDF8530TH | I²C-bus controlled quad channel 45 W/2 Ω class-D poweramplifier with full diagnostics | Order sample Buy online | |||||||||||||||||
| TDF8541 | I²C-bus controlled 4 x 45 W power amplifier | ||||||||||||||||||
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| TDF8544 | I²C-bus controlled 4 x 50 W power amplifier | ||||||||||||||||||
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| TDF8546 | I²C-bus controlled 4 x 45 W best efficiency amplifier | ||||||||||||||||||
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| TDF8554J | I2C-bus controlled 4 x 45 W power amplifier and multiple voltage regulator | Order sample | |||||||||||||||||
| TDF8555J | I2C-bus controlled 4 x 45 W power amplifier and multiple voltage regulator | Order sample | |||||||||||||||||
| TDF8590TH | 2 X 80 W SE (4 Ohm) or 1 X 160 W BTL (8 Ohm) class-D amplifier | Order sample | |||||||||||||||||
| TDF8591TH | 2 x 100 W SE (4 Ohm) or 1 x 310 W BTL (4 Ohm) class-D amplifier | Order sample | |||||||||||||||||
| TDF8597TH | I²C-bus controlled dual channel 43 W/2 Ω, single channel 85 W/1 Ω class-D power amplifier with full diagnostics | Order sample Buy online | |||||||||||||||||
| TDF8599 | I2C-bus controlled dual channel 43 W/2 Ohm single channel85 W/1 Ohm class-D power amplifier with load diagnostics | ||||||||||||||||||
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| TFA9810T | Stereo full-bridge audio amplifier 2 x 12 W | Download datasheet Order sample Buy online | |||||||||||||||||
| TFA9815T | Stereo full-bridge audio amplifier 2 x 17 W | Download datasheet Order sample Buy online | |||||||||||||||||
| TFA9879HN | Mono BTL Class D audio amplifier for portable applications with digital input | Download datasheet Order sample Buy online | |||||||||||||||||
| TFA9881UK | 3.4 W PDM input class-D audio amplifier | Download datasheet Order sample Buy online | |||||||||||||||||
| TFA9882UK | 3.4 W I2S input mono class-D audio amplifier | Download datasheet Order sample Buy online | |||||||||||||||||
| TFA9887UK | 3.7 W audio system with adaptive sound maximizer and speaker protection | Order sample | |||||||||||||||||
| TFA9890UK | Boosted class-D audio amplifier with speaker boost protection algorithm | Order sample | |||||||||||||||||
Demo boards
| Type number | Description | Status | Quick access |
|---|---|---|---|
| TFA9881D | Digital PDM-input mono 3.4 W Class-D audio amplifier TFA9881 stereo evaluation board |






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