All Categories

History

20W Class D Mono Single-ended Audio Amplifier MP7720-MP7720
20W Class D Mono Single-ended Audio Amplifier MP7720-Monolithic Power Systems, Inc.

20W Class D Mono Single-ended Audio Amplifier MP7720
Monolithic Power Systems, Inc.

Monolithic Power Systems, Inc.'s Response Status

Response Rate

100.0%

Response Time

15.6hours

Relatively Fast Response


About This Product

■Summary

The MP7720 is a mono 20W class D audio amplifier. It is one of MPS's second generation fully integrated audio amplifiers and significantly reduces solution size by integrating: • 180mΩ power MOSFET • Pop noise rejection during startup/shutdown • Short circuit protection mute/standby. The MP7720 uses a single-ended output structure that can deliver 20W to 4Ω speakers. MPS Class D audio amplifiers exhibit the high fidelity of Class A/B amplifiers with over 90% efficiency. The circuit is based on MPS' proprietary variable frequency topology, which provides excellent PSRR, fast response time, and operates from a single power supply.

■Features and benefits

・20W output at VDD = 24V into 4Ω load ・THD + N = 0.04% (1W, 8Ω) ・93% efficiency at 20W ・Low noise (190μV standard) ・Switching frequency up to 1MHz ・9.5V to 24V operation with single power supply ・Integrated start-up and shutdown pop noise elimination circuit ・Thermal protection ・Integrated 180mΩ switch ・Mute/standby mode (sleep) ・Available in small 8-pin SOIC and PDIP packages

■Available product numbers

・MP7720DP-LF MP7720DS-LF-P MP7720DS-LF-Z ・Part numbers ending in P and Z are the same part. P and Z indicate reel size only

  • Product

    20W Class D Mono Single-ended Audio Amplifier MP7720

Share this product


30+ people viewing

Last viewed: 19 hours ago


Free
Get started with our free quotation service - no cost, no obligation.

No Phone Required
We respect your privacy. You can receive quotes without sharing your phone number.

1 Models of 20W Class D Mono Single-ended Audio Amplifier MP7720

Image Part Number Price (excluding tax) Efficiency (%) Isw Limit (A) PSRR (dB) THD+N (%) @1W Total Pout (max) (W) Type Grade Package (mm) Input voltage (max) (V) Input voltage (min) (V)
20W Class D Mono Single-ended Audio Amplifier MP7720-Part Number-MP7720

MP7720

Available upon quote

93

5

-60

0.04

20

Mono SE

Catalog

PDIP8

Twenty four

9.5

Customers who viewed this product also viewed

Reviews shown here are reviews of companies.

See More Audio Amplifiers Products

Other products of Monolithic Power Systems, Inc.

Reviews shown here are reviews of companies.


View more products of Monolithic Power Systems, Inc.

About Company Handling This Product

Response Rate

100.0%


Response Time

15.6hrs

Company Overview

Monolithic Power Systems (MPS), founded in 1997 and headquartered in San Jose, California, is a manufacturer o...

See More

This is the version of our website addressed to speakers of English in the United States. If you are a resident of another country, please select the appropriate version of Metoree for your country in the drop-down menu.

Copyright © 2025 Metoree