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TDA7803A-ZST STMicroelectronics product image

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STMicroelectronics RFQ AVAILABLE

TDA7803A-ZST

IC AUDIO ADC/AMPLIFIER 4-CH

Part Number: TDA7803A-ZST

Manufacturer: STMicroelectronics

Category: Audio Special Purpose

Package: PowerSO-36 Exposed Top Pad

Datasheet:: TDA7803A-ZST.pdf

Description: IC AUDIO ADC/AMPLIFIER 4-CH

Select Quantity Stock: 284

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Qty.	Unit Price	Ext. Price
1+	$5.15500	$5.16
10+	$4.02300	$40.23
25+	$3.73980	$93.50
100+	$3.42850	$342.85
250+	$3.37862	$844.66

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TECHNICAL RESOURCES

TDA7803A-ZST Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: TDA7803A-ZST

Manufacturer: STMicroelectronics

Package: PowerSO-36 Exposed Top Pad

Series: -

Package/Case: PowerSO-36 Exposed Top Pad

Packaging: Tape & Reel (TR)

Product Status: Active

Function: Audio ADC/Amplifier

Applications: Audio

Number of Channels: 4

Interface: I2C, I2S, TDM

Voltage - Supply: 6V ~ 18.5V

Operating Temperature: -40°C ~ 105°C (TA)

Specifications: 115dB

Mounting Type: Surface Mount

Grade: Automotive

Frequently Asked Questions

1. How can I order TDA7803A-ZST from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of TDA7803A-ZST?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of TDA7803A-ZST updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for TDA7803A-ZST?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for TDA7803A-ZST?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

Hot Sale Part Numbers

DAC8811ICDGKR LT3090MPMSE LTC3646IDE-1 LTC3630AMPMSE#TRPBF LTC3630AHMSE#PBF LTC3630AHMSE#TRPBF LM76002QRNPTQ1 LM76003QRNPRQ1 LM76005QRNPRQ1 DAC8551IDGKTG4 DAC8564IDPWR DAC7734EG4 DAC7615EBG4 DAC7715UG4 DAC7614PG4 DAC7734EB LT1014AMFKB LT1014DMDWREP TPS40200DR TPS40200HDR TPS40200QDRQ1 DAC8564IDPW UCC21520QDWRQ1 UCC SN74AHC245QPWRG4 74AHC245D,112 TXS0108EZXYR LT3045IDD#PBF LT4363HDE-2#TR LT3045IDD#TRPBF

Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

TDA7803A-ZST Procurement and Technical Support

TDA7803A-ZST is manufactured by STMicroelectronics. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing TDA7803A-ZST and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for TDA7803A-ZST.

Part Number: TDA7803A-ZST

Manufacturer: STMicroelectronics

Package: PowerSO-36 Exposed Top Pad

Category: Audio Special Purpose

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Shipped From

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Dispatch Time

Usually 1–3 business days after confirmation

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