TDA7309D
TDA7309D Audio Interface ICs ROHS in SO-20 PackageTDA7309D
TDA7309D Audio Interface ICs ROHS in SO-20 Package
-
Manufacturer Part # : TDA7309D
-
Package/Case: 20-SOIC(0.295",7.50mmWidth)
-
Part Status : OBSOLETE
-
Brand: STMicroelectronics
-
Product Categories : Audio Special Purpose
-
RoHS:
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
![ship1](/img/ship1.png)
![ship2](/img/ship2.png)
![ship3](/img/ship3.png)
![ship4](/img/ship4.png)
![ship5](/img/ship5.png)
![ship6](/img/ship6.png)
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
![questionContent1](/img/questionContent1.png)
![questionContent2](/img/questionContent2.png)
![questionContent3](/img/questionContent3.png)
![questionContent4](/img/questionContent4.png)
![ctc](/img//questionContentctc.png)
![pelican](/img//questionContentpelican.png)
![express](/img//questionContentexpress.png)
![chunghwa post](/img//questionContentchunghwapost.png)
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
![wire](/img/wire.png)
WireTransfer
![questionContent7](/img/questionContent7.png)
Paypal
![cc](/img/cc.png)
CreditCard
![western](/img/western.png)
WesternUnion
![mg](/img/mg.png)
MoneyGram
Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
![pg](/img/pg.png)
Example
![Tape and Reel](/img/Tape and Reel.png)
Tape and Reel
![Cut Tape](/img/Cut Tape.png)
Cut Tape
![Tube or Tray](/img/Tube or Tray.png)
Tube or Tray
TDA7309D DataSheet
Pricing (USD)
Quantity | Unit Price | Ext. Price |
---|---|---|
1 | $4.821 | $4.82 |
200 | $1.925 | $385.00 |
480 | $1.860 | $892.80 |
1000 | $1.829 | $1,829.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
Housed in a 28-pin dual in-line package (DIP), the TDA7309D is designed to provide reliable operation under varying conditions. It includes thermal, short-circuit, and overvoltage protection to safeguard against potential hazards, ensuring longevity and consistent performance. In summary, the TDA7309D offers a comprehensive set of features, efficient power utilization, and robust protection mechanisms, making it an ideal solution for high-quality audio output in car audio systems
Key Features
- Quad bridge amplifier
- High output power capability
- 4 independent channels
- Fixed gain
- Standby/mute function
- No audible pop during enable/disable
- Thermal shutdown and protection
- High performance digital volume control
- High signal-to-noise ratio
- Low output noise
Application
- Car audio systems
- Home stereo systems
- Amplifiers
- Headphone amplifiers
- Portable audio devices
- Soundbars
- Television sound systems
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Package | Tube | Product Status | Obsolete |
Function | Audio Signal Processor | Applications | Audio Systems |
Number of Channels | 2 | Interface | I2C |
Voltage - Supply | 6V ~ 10V | Operating Temperature ! | -40°C ~ 85°C (TA) |
Specifications ! | 1dB | Mounting Type | Surface Mount |
Package / Case | 20-SOIC (0.295", 7.50mm Width) | Supplier Device Package | 20-SO |
Base Product Number | TDA7309 |
Recommend Parts
-
7,002 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
Audio Amplifiers High efficiency digital input automotive quad power amplifier built-in diagnosti
Brand: Stmicroelectronics Package/Case: PowerSO-36
6,632 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
9,857 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
TDA7437N
$7.054 Signal for infotainment in multimedia applications
Brand: Stmicroelectronics Package/Case: TQFP-44
6,617 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
8,372 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
Audio Amp Speaker 4-CH Stereo 49W Class-AB Automotive AEC-Q100 36-Pin PowerSO Slug Up T/R
Brand: Stmicroelectronics Package/Case: PowerSO-36
5,072 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
7,173 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
TDA7715
$2.160 3-band processor for automotive sound
Brand: STMicroelectronics Package/Case: LQFP-64
8,982 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
TDA7303
$2.127 Automotive AEC-Q100 3-IN Audio Processor Bass/Treble 28-Pin SO
Brand: STMicroelectronics Package/Case: 28-SO
7,401 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
4,912 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
Scalable digital microphone processor
Brand: STMicroelectronics Package/Case: LQFP 64 10x10x1.4 V
7,816 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
Multichannel Digital Audio Processor With FFXT 56-Pin VFPFQN Tray
Brand: STMicroelectronics Package/Case: VFQFPN
4,093 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
Volume Control Circuit STA369BWS PDSO36
Brand: Stmicroelectronics Package/Case: PowerSSO EP
9,476 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
Audio Amplifiers 8-CH DDX Digital Audio 100 dB 1W
Brand: Stmicroelectronics Package/Case: TQFP-64
6,092 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
Audio Amplifiers 5-Volt 2-Amp 2.1 CH FFX 100 dB Audio
Brand: STMicroelectronics Package/Case: PowerSSOEP
9,820 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
-
PBGA36 TFBGA36 6 X 6 X 1.2 MM SERIAL INPUT LOADING 18 BIT DAC
Brand: stmicroelectronics Package/Case: TFBGA
7,848 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1