NCP2820MUTBG

$1.41

Description：IC AMP CLASS D MONO 2.65W 8UDFN
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:27a4b9912c61 Category: Audio Amplifiers Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：IC AMP CLASS D MONO 2.65W 8UDFN
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Class D
Output Type：1-Channel (Mono)
Max Output Power x Channels @ Load：2.65W x 1 @ 4Ohm
Voltage - Supply：2.5V ~ 5.5V
Features：Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
Mounting Type：Surface Mount
Supplier Device Package：8-UDFN (2x2.2)
Package / Case：8-UFDFN Exposed Pad
Operating Temperature：-40°C ~ 85°C (TA)
Grade：-
Qualification：-

Download product information

NCP2820MUTBG

Overview

The NCV2820MUTBG is a mono Class-D audio power amplifier in an 8-pin UDFN package. It operates on a 2.5 V to 5.5 V supply and delivers up to 2.19 W RMS into a 4 Ω load at 5.0 V with less than 10% THD+N. The device features a fully differential design, eliminating input coupling capacitors, and includes pop-and-click noise protection. It achieves over 90% efficiency and has a typical quiescent current of 2.61 mA.

Feature Summary

Filterless capability for space savings when using inductive transducers
Fully differential design eliminates two input coupling capacitors
Advanced rising and falling gain technique for fast turn-on/off times
Pop and click noise protection circuitry

Applications

Cellular phones
Portable electronic devices
PDAs and smart phones
Portable computers

Procurement Notes

Verify the specific suffix 'MU' corresponds to the UDFN8 package and confirm the 'NCV' prefix indicates AEC-Q100 qualification. Check datasheet revisions for any changes to electrical characteristics or pinout compatibility before finalizing procurement specifications.

Selection Notes

Select this component for applications requiring high efficiency and low power consumption in a small footprint. Ensure the application supports a 2.5 V to 5.5 V supply range. Consider the UDFN8 package constraints for thermal management and PCB layout requirements to maintain optimal performance.

Part Context

This part belongs to the NCP2820 series of filterless Class-D audio amplifiers. It is designed for cost-effective solutions in portable electronics. The NCV prefix denotes automotive-grade qualification, making it suitable for environments requiring unique site and control change requirements.

Replacement Considerations

The NCP2820MUTBG is the non-automotive equivalent. Verify if the standard NCP2820 variant meets the specific automotive qualification requirements of the target application.