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TDA7803A-48X STMicroelectronics product image

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STMicroelectronics RFQ AVAILABLE

TDA7803A-48X

IC AUDIO ADC/AMPLIFIER 4-CH

Part Number: TDA7803A-48X

Manufacturer: STMicroelectronics

Category: Audio Special Purpose

Package: 27-Flexiwatt, Formed Leads

Datasheet:: TDA7803A-48X.pdf

Description: IC AUDIO ADC/AMPLIFIER 4-CH

Select Quantity Stock: 145

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Qty.	Unit Price	Ext. Price
1+	$6.28000	$6.28
17+	$4.72794	$80.37
34+	$4.50162	$153.06
102+	$4.22186	$430.63
255+	$4.04630	$1031.81
510+	$3.94047	$2009.64
1003+	$3.85531	$3866.88

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TECHNICAL RESOURCES

TDA7803A-48X Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: TDA7803A-48X

Manufacturer: STMicroelectronics

Package: 27-Flexiwatt, Formed Leads

Series: -

Package/Case: 27-Flexiwatt, Formed Leads

Packaging: Tube

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: Through Hole

Grade: Automotive

Frequently Asked Questions

1. How can I order TDA7803A-48X 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-48X?

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

3. Are the stock and price of TDA7803A-48X 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-48X?

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-48X?

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

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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-48X Procurement and Technical Support

TDA7803A-48X 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-48X 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-48X.

Part Number: TDA7803A-48X

Manufacturer: STMicroelectronics

Package: 27-Flexiwatt, Formed Leads

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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