Images are for reference only See Product Specifications
TI TPA3111D1PWPR
With its advanced design and 10W output, this amplifier is perfect for use in home entertainment systems or audio equipment
Brands: Texas Instruments
Mfr.Part #: TPA3111D1PWPR
Datasheet: TPA3111D1PWPR Datasheet (PDF)
Package/Case: HTSSOP (PWP)-28
RoHS Status:
Stock Condition: 9591 pcs, New Original
Product Type: Audio Amplifiers
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.046 | $1.046 |
| 10 | $0.883 | $8.830 |
| 30 | $0.794 | $23.820 |
| 100 | $0.693 | $69.300 |
| 500 | $0.605 | $302.500 |
| 1000 | $0.584 | $584.000 |
In Stock:9591 PCS
TPA3111D1PWPR General Description
The TPA3111D1PWPR is a mono, 25-W efficient, digital input Class-D amplifier with integrated stereo Class-D speaker and line driver in a small 36-pin HTSSOP package. It features an advanced modulation scheme that eliminates the need for output filtering found in traditional Class-D devices, resulting in lower system cost and reduced design complexity. The TPA3111D1PWPR has a wide supply voltage range of 4.5V to 26V, making it suitable for a variety of applications.This amplifier offers low idle power consumption and superior dynamic range with a 103-dB SNR and -110 dB THD+N performance. It also includes several protection features such as short-circuit protection, over-temperature protection, and DC offset detection. The device is controlled via an I2C interface for easy configuration and optimization of audio performance.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| 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) | 10 |
| SNR (dB) | 102 | THD + N at 1 kHz (%) | 0.05 |
| Iq (typ) (mA) | 40 | 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 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
-
![Product]( "Product")
Step1 :Product
-
![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
-
![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
-
![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
-
![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
-
![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
-
The TPA3111D1PWPR is a stereo, high-performance Class D audio amplifier chip from Texas Instruments. It is capable of delivering 15 watts per channel into a 8-ohm load and features advanced protection and diagnostic functions. The chip is designed for use in a variety of audio applications, including portable speakers, home theater systems, and multimedia devices.
-
Equivalent
Some equivalent products of TPA3111D1PWPR chip are TPA3110D2, TPA3116D2, TPA3110D2PWP, TPA3116D2PWP, and TPA3118D2PWP from Texas Instruments. These chips are all Class-D amplifiers with similar features and specifications. -
Features
The TPA3111D1PWPR is a mono Class D amplifier with a digital inputs, 88% power efficiency, 4.5-26V operation, and 1W standby power consumption. It offers adjustable gain, mute, and thermal protection, making it ideal for audio applications requiring high-performance amplification in a compact form factor. -
Pinout
The TPA3111D1PWPR is a 48-pin integrated circuit from Texas Instruments. It is a mono, 25-W digital audio power amplifier with an I2C interface for volume control and pre-programmed settings. The pin functions include IN+/- for audio input, OUT+/- for speaker output, and various pins for power supply, control, and I2C communication. -
Manufacturer
The manufacturer of TPA3111D1PWPR is Texas Instruments. Texas Instruments is an American technology company specializing in semiconductors and integrated circuits for a variety of industries including electronics, automotive, communications, and industrial. They are known for providing high-performance analog and digital chips for audio amplification, signal processing, and power management applications. -
Application Field
The TPA3111D1PWPR is commonly used in audio amplification applications, such as portable Bluetooth speakers, home theater systems, and car audio systems. It is also suitable for use in multimedia docking stations, soundbars, and gaming consoles due to its high-efficiency class D amplifier design and integrated protection circuitry. -
Package
The TPA3111D1PWPR chip is a surface mount package, available in a TSSOP form with a size of 16 pins (5 mm x 4.4 mm) offering a compact solution for audio amplifier applications.
We provide high quality products, thoughtful service and after sale guarantee
-
![Product]( "Product")
We have rich products, can meet your various needs.
-
![quantity]( "quantity")
Minimum order quantity starts from 1pcs.
-
![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
-
![guarantee]( "guarantee")
365 days quality guarantee for all products
