Images are for reference only See Product Specifications
Orders Over
$5000
TI PGA2311UA
Two-Channel Stereo Class-AB
Brands: Texas Instruments
Mfr.Part #: PGA2311UA
Datasheet: PGA2311UA Datasheet (PDF)
Package/Case: SOIC-16
RoHS Status:
Stock Condition: 8,444 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 | $9.874 | $9.874 |
| 200 | $3.821 | $764.200 |
| 500 | $3.688 | $1844.000 |
| 1000 | $3.621 | $3621.000 |
In Stock: 8,444 PCS
PGA2311UA General Description
In summary, the PGA2311UA is a game-changer in the world of audio technology, offering unparalleled precision, performance, and protection. Whether you're a professional audio engineer or a casual music lover, this IC is sure to elevate your audio experience to new heights
Features
- This digitally-controlled volume control IC has a wide supply voltage range of ±4.75V to ±18V
- It offers low distortion and noise, making it suitable for use in audio processing systems
- The PGA23IIUA is designed for use in various applications where high-quality sound is required
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Texas Instruments | Product Category | Audio Amplifiers |
| RoHS | Details | Series | PGA2311 |
| Product | Volume Controls | Mounting Style | SMD/SMT |
| Type | 2-Channel Stereo | Package / Case | SOIC-16 |
| Audio - Load Impedance | 100 kOhms | THD plus Noise | 0.0002 % |
| Supply Voltage - Max | 5.25 V | Supply Voltage - Min | 4.75 V |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
| Brand | Texas Instruments | Description/Function | Audio Volume Control |
| Features | Two Independent Audio Channels | Height | 2.35 mm |
| Length | 10.28 mm | Moisture Sensitive | Yes |
| Number of Channels | 2 Channel | Operating Supply Current | 7.5 mA |
| Operating Supply Voltage | 4.5 V to 15.5 V | Product Type | Audio Amplifiers |
| Factory Pack Quantity | 40 | Subcategory | Audio ICs |
| Width | 7.52 mm |
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 PGA2311UA is a stereo audio volume control chip manufactured by Texas Instruments. It provides a digitally controlled analog volume control with a wide dynamic range and low noise, suitable for use in high-quality audio applications. The chip can be controlled via I2C interface and is commonly used in audio preamplifiers and high-fidelity audio systems.
-
Equivalent
The equivalent products of PGA2311UA chip are PGA2311, PGA2311PA, and LM1972. These chips are all digitally-controlled analog volume control ICs with similar specifications and features. -
Features
The PGA2311UA is a digitally-controlled stereo audio volume control with 0.5dB steps. It features a wide gain range of -95dB to +31.5dB, low noise and distortion, and SPI interface for control. It also has a mute circuit with fade in/out for audio signal. -
Pinout
The PGA2311UA is a 20-pin stereo audio volume control IC. Its functions include controlling volume levels through a digital interface, offering a 106dB dynamic range, and providing high audio quality. The pin count consists of both input and output channels, as well as pins for control and power supply. -
Manufacturer
The PGA2311UA is manufactured by Texas Instruments, a leading semiconductor company that specializes in designing and producing integrated circuits for various applications, including telecommunications, automotive, and consumer electronics. They are known for their advanced and innovative solutions in the semiconductor industry. -
Application Field
The PGA2311UA is commonly used in professional audio equipment such as mixers, amplifiers, and preamplifiers, as well as in high-end consumer audio devices like stereo systems and sound processors. Its precision volume control and low distortion make it ideal for applications requiring accurate audio level adjustment. -
Package
The PGA2311UA chip is available in a surface-mount SOIC-16 package. It is in a quad flat no-lead (QFN) form with a size of 10.3mm x 3.6mm.
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
