Class-D amplifiers for an A+ audio experience
Ultra-performance while reducing system cost.
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Car Audio Amplifiers
NXP’s Car audio solutions include Class-AB and Class-D amplifiers offering excellent signal to noise performance and sound quality for automotive head units and infotainment systems.
- Class-AB: Our Class-AB amplifiers offer studio quality sound for car radio and sound systems. Their design supports low pop noise and general noise reduction with differential inputs. Class-AB offer two and four-channel amplifiers for car radio & sound systems. They also include a full range of I²C-Bus diagnostics, which increase quality and reduce costs.
- Class-D: Combines high audio quality with reduced heat dissipation in the application, which simplifies thermal management while reducing the size and cost of high-power car/radio systems. This ultra efficiency also helps designers managing in-car energy consumption.
Products
| Product | Description | Data Sheet | Order |
|---|---|---|---|
| TDA8579T | Dual common-mode rejection differential line receiver. | PDF (526 kB) |
Buy |
| TDA8595 | I2C-bus controlled 4 x 45 W power amplifier. | PDF (479 kB) |
Buy |
| TDF8530TH | I2C-bus controlled quad channel 45 W / 2 Ω class-D power amplifier with full diagnostics. | - | Buy |
| TDF8541 | I2C-bus controlled 4 x 45 W power amplifier. | - | Buy |
| TDF8544 | I2C-bus controlled 4 x 50 W power amplifier. | - | Buy |
| TDF8546 | I2C-bus controlled 4 x 45 W best efficiency amplifier. | PDF (405 kB) |
Buy |
| TDF8597TH | I2C-bus controlled dual channel 43 W/2 Ω, single channel 85 W/1 Ω Class-D power amplifier with full diagnostics. | - | Buy |
TDF853X Class-D Amplifier Reference Design
Designing your next sound system? Take a look at our latest Reference Design and see how it can help you reduce R&D effort and cost.
Enabling scalable sound systems with NXP Class-D Amplifiers
Scale your sound system seamlessly with TDF853x Audio Amplifier Family.
