MPQ7790GF-AEC1-P

$4.90

Description：18V, 15W, LOW-EMI, MONO BTL CLAS
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:babb6f035bac Category: Audio Amplifiers Brand: Monolithic Power Systems Inc.

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Product introduction

Product Detailed Parameters

Description：18V, 15W, LOW-EMI, MONO BTL CLAS
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Class D
Output Type：1-Channel (Mono)
Max Output Power x Channels @ Load：15W x 1 @ 8Ohm
Voltage - Supply：5.5V ~ 18V
Features：-
Mounting Type：Surface Mount
Supplier Device Package：20-TSSOP-EP
Package / Case：20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Operating Temperature：-40°C ~ 125°C (TJ)
Grade：Automotive
Qualification：AEC-Q100

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MPQ7790GF-AEC1-P

Overview

The MPQ7790GF-AEC1-P is a Class-D audio amplifier manufactured by Monolithic Power Systems. It operates on a single supply voltage ranging from 5 V to 18 V and delivers up to 15 W of output power into an 8-ohm load. The device features a mono bridge-tied load (BTL) configuration and is housed in a 20-TSSOP-EP package with exposed pad for thermal management. It holds AEC-Q100 qualification for automotive reliability and exhibits a total harmonic distortion plus noise of 0.79%.

Feature Summary

AEC-Q100 qualified for automotive grade reliability
Low electromagnetic interference design
Mono bridge-tied load topology

Applications

Automotive audio systems
In-car infotainment speakers
Vehicle door module amplifiers

Procurement Notes

Verify the specific suffix against official documentation, as packaging variants such as cut tape or reel may differ. Confirm that the component meets the required AEC-Q100 standards for your specific automotive application environment. Ensure compatibility with the 20-TSSOP-EP footprint during PCB layout. Cross-reference the manufacturer part number directly with authorized distributors to avoid counterfeit components.

Selection Notes

Select this component when designing automotive audio circuits requiring high efficiency and low EMI emissions. The 18 V maximum supply voltage supports standard vehicle electrical architectures. The exposed pad package facilitates effective heat dissipation for high-power monaural applications. Verify that the system requirements align with the specified THD+N performance metrics.

Part Context

This part belongs to the MPQ7790 family of Class-D audio amplifiers designed for automotive environments. It shares functional similarities with other MPS automotive audio solutions but is distinct in its specific power rating and package configuration. The GF suffix typically indicates specific automotive grading or packaging variations within the broader product line.