MPS MP7770 Class-D Audio Amplifier
Class-D audio amplifier with high power efficiency. Low THD+N, EMI spread spectrum for clean audio.
Technical Specifications
| Parameter | Value |
|---|---|
| Package | TSSOP-28 |
| Product Category | Audio Amplifier ICs |
| Manufacturer | Monolithic Power Systems (MPS) |
| Part Number | MP7770 |
| Brand | MPS / Monolithic Power Systems |
| RoHS Compliant | Yes |
Key Features
- High efficiency (>90%)
- Low THD+N
- Integrated protection
- I²C control interface
Product Overview
The MP7770 is a Class-D Audio Amplifier from Monolithic Power Systems (MPS), designed for high-performance class-d audio applications. Class-D audio amplifier with high power efficiency. Low THD+N, EMI spread spectrum for clean audio. This device is suitable for automotive infotainment, smart speakers, and professional audio. MPS MP7770 offers best-in-class integration, efficiency, and reliability, backed by MPS’s extensive application support and quality assurance.
Typical Applications
- Portable Speakers
- Soundbars
- Automotive Audio
- Smart Home Devices
- Headphones
Why Choose MPS MP7770?
The MP7770 from Monolithic Power Systems delivers industry-leading performance in Class-D and Class-AB audio amplifiers. Backed by MPS’s commitment to quality and innovation, this device is supported by comprehensive application notes, evaluation boards, and dedicated field application engineers worldwide.
MPS products are manufactured in ISO-certified facilities and comply with international quality standards, ensuring high reliability for demanding industrial, commercial, and consumer applications.





