TPA3110D2PWPR IC AMPLIFIER AUDIO POWER CIRCUIT

• Customization: Available
• Conductive Type: Unipolar Integrated Circuit
• Integration: ULSI
• Model NO.: TPA3110D2PWPR
• Technics: Thin Film IC
• MFG.: TI
• D/C: 17+
• Package: HTSSOP-28
• Quality: Genuine New Original
• shape: SMD
• Transport Package: Box
• Origin: China
• HS Code: 8542390000
• Production Capacity: 1000000PCS

Product Description

Description

TPA3110D2PWPR: Audio Amp Speaker 2-CH Stereo 15W Class-D 28-Pin HTSSOP EP T/R

Package: TSSOP-28

Mfr. Part#: TPA3110D2PWPR

Mfr.: TI
Datasheet: (e-mail or chat us for PDF file)

ROHS Status: 

Quality: 100% Original

Warranty: 180 days
 

Product:	Audio Amplifiers
Class:	Class-D
Output Power:	15 W
Mounting Style:	SMD/SMT
Type:	2-Channel Stereo
Package / Case:	HTSSOP-28
Audio - Load Impedance:	8 Ohms
THD plus Noise:	0.1 %
Supply Voltage - Max:	26 V
Supply Voltage - Min:	8 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Description/Function:	Speaker
Development Kit:	TPA3110D2EVM
Gain:	36 dB
Height:	1.15 mm
Input Type:	Analog
Length:	9.7 mm
Moisture Sensitive:	Yes
Number of Channels:	2 Channel
Operating Supply Voltage:	9 V, 12 V, 15 V
Output Signal Type:	Differential
Output Type:	2-Channel Stereo
Pd - Power Dissipation:	4480 mW
Product Type:	Audio Amplifiers
PSRR - Power Supply Rejection Ratio:	70 dB
Factory Pack Quantity:	2000
Subcategory:	Audio ICs
Supply Type:	Single
Width:	4.4 mm
Part # Aliases:	HPA01070PWPR
Unit Weight:	0.004233 oz

 

The TPA3110D2 is a 15-W (per channel) efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers. Advanced EMI Suppression Technology enables the use of inexpensive ferrite bead filters at the outputs while meeting EMC requirements. SpeakerGuard speaker protection circuitry includes an adjustable power limiter and a DC detection circuit. The adjustable power limiter allows the user to set a "virtual" voltage rail lower than the chip supply to limit the amount of current through the speaker. The DC detect circuit measures the frequency and amplitude of the PWM signal and shuts off the output stage if the input capacitors are damaged or shorts exist on the inputs.

The TPA3110D2 can drive stereo speakers as low as 4 Ω. The high efficiency of the TPA3110D2, 90%, eliminates the need for an external heat sink when playing music.

The outputs are also fully protected against shorts to GND, VCC, and output-to-output. The short-circuit protection and thermal protection includes an auto-recovery feature.

 

 

Key Features

• 15-W/ch into an 8-Ω Loads at 10% THD+N From a 16-V Supply
• 10-W/ch into 8-Ω Loads at 10% THD+N From a 13-V Supply
• 30-W into a 4-Ω Mono Load at 10% THD+N From a 16-V Supply
• 90% Efficient Class-D Operation Eliminates Need for Heat Sinks
• Wide Supply Voltage Range Allows Operation from 8 V to 26 V
• Filter-Free Operation
• SpeakerGuard Speaker Protection Includes Adjustable Power Limiter plus DC Protection
• Flow Through Pin Out Facilitates Easy Board Layout
• Robust Pin-to-Pin Short Circuit Protection and Thermal Protection with Auto Recovery Option
• Excellent THD+N / Pop-Free Performance
• Four Selectable, Fixed Gain Settings
• Differential Inputs

Company Product Line

 

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Why choosing us

• Located in Shenzhen, the electronic market center of China.
• 100% guarantee components quality: Genuine Original.
• Sufficient stock on your urgent demand.
• Sophisticated colleagues help you solve problems to reduce your risk with on-demand manufacturing
• Faster shipment: In stock components can ship the same day .
• 24 Hours service 

 

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