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TPA6211A1DGN +BOM

Class-AB high-voltage single-channel speaker amplifier

Manufacturer:

Texas Instruments
Mfr.Part #:

TPA6211A1DGN
Datasheet:

TPA6211A1DGN Datasheet (PDF)
Audio Input Type:

Analog Input
Architecture:

Class-AB
Speaker Channels (max):

Mono
Rating:

Catalog
EDA/CAD Models:

Request Free CAD Models for TPA6211A1DGN

TPA6211A1DGN General Description

The TPA6211A1DGN is a highly efficient and compact 3.1-W mono amplifier, perfect for driving speakers with a minimum 3-Ω impedance. With its minimal 20 mm2 total PCB area requirement, this amplifier is designed to maximize space in most applications. Operating within a wide 2.5 V to 5.5 V range and drawing only 4 mA of quiescent supply current, the TPA6211A1DGN offers excellent power efficiency for any system. Available in the 3-mm × 3-mm SON (DRB) and 8-pin MSOP-PowerPAD (DGN) packages, this amplifier is a versatile and convenient choice for various setups

Key Features

High-Speed Data Transmission Amplifier
Fast Startup and Low Power Consumption
Micropower Mode for Extended Battery Life

Suitable for Mobile Device Applications
Fully Compliant with Industry Standards

Application

Low power consumption
Portable audio amplification

Specifications

Audio input type	Analog Input	Architecture	Class-AB
Speaker channels (max)	Mono	Rating	Catalog
Power stage supply (max) (V)	5.5	Power stage supply (min) (V)	2.5
Load (min) (Ω)	3	Output power (W)	3.1
SNR (dB)	105	THD + N at 1 kHz (%)	0.03
Iq (typ) (mA)	4	Control interface	Hardware
Closed/open loop	Closed	Analog supply (min) (V)	2.5
Analog supply voltage (max) (V)	5.5	PSRR (dB)	85
Operating temperature range (°C)	-40 to 85