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TPA3112D1PWPR +BOM

25-W mono, 8- to 26-V supply, analog input Class-D audio amplifier w/ filter free & SpeakerGuard™

Manufacturer:

TI
Mfr.Part #:

TPA3112D1PWPR
Datasheet:

TPA3112D1PWPR Datasheet (PDF)
Audio Input Type:

Analog Input
Architecture:

Class-D
Speaker Channels (max):

Mono
Rating:

Catalog
EDA/CAD Models:

Request Free CAD Models for TPA3112D1PWPR

TPA3112D1PWPR General Description

In addition to its impressive protection features, the TPA3112D1PWPR boasts exceptional versatility, capable of driving mono speakers as low as 4Ω. With a remarkable efficiency exceeding 90%, this amplifier eliminates the need for external heat sinks, making it a convenient and reliable choice for audio enthusiasts and professionals alike. Experience the power and performance of the TPA3112D1PWPR – elevate your audio experience today

Key Features

Low Distortion Amplification with 0.1% THD+N at 25W
Wide Supply Voltage Range from 8 to 26 V
Polarity-Reversal Protection for Safe Operation

Specifications

Audio input type	Analog Input	Architecture	Class-D
Speaker channels (max)	Mono	Rating	Catalog
Power stage supply (max) (V)	26	Power stage supply (min) (V)	8
Load (min) (Ω)	4	Output power (W)	25
SNR (dB)	102	THD + N at 1 kHz (%)	0.05
Iq (typ) (mA)	10	Control interface	Hardware
Closed/open loop	Closed	Analog supply (min) (V)	8
Analog supply voltage (max) (V)	26	PSRR (dB)	70
Operating temperature range (°C)	-40 to 85