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TDA7802

Name: STMicroelectronics TDA7802
Brand: STMicroelectronics
SKU: 511-TDA7802
Price: 1070.64 INR
Availability: InStock

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Mouser No:

511-TDA7802

Mfr. No:

TDA7802

Mfr.:

STMicroelectronics

Description:

Audio Amplifiers Quad 24-bit 110dB BCD LV High EFF Amp

Complete Your Design

Lifecycle:

End of Life:

Scheduled for obsolescence and will be discontinued by the manufacturer.

Datasheet:

TDA7802 Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about STMicroelectronics TDA7802

In Stock: 250

Stock:: 250 Can Dispatch Immediately

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Factory Lead Time:: 22 Weeks Estimated factory production time for quantities greater than shown.

Quantities greater than 250 will be subject to minimum order requirements.

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Minimum: 1 Multiples: 1

Unit Price:

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Ext. Price:

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Est. Tariff:

Pricing (INR)

Qty.	Unit Price	Ext. Price
	₹1,070.64	₹1,070.64
	₹803.21	₹8,032.10
	₹764.08	₹19,102.00
	₹715.62	₹71,562.00
	₹654.12	₹1,63,530.00
	₹653.19	₹2,33,188.83
	₹649.46	₹6,95,571.66
2,856	Quote

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	STMicroelectronics
Product Category:	Audio Amplifiers
RoHS:
Class:	Other
Output Power:	72 W
THD plus Noise:	10 %
Package/Case:	Flexiwatt-27
Audio - Load Impedance:	2 Ohms
Supply Voltage - Min:	6 V
Supply Voltage - Max:	18 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 105 C
Mounting Style:	Through Hole
Series:	TDA7802
Qualification:	AEC-Q100
Packaging:	Tube
Brand:	STMicroelectronics
Input Type:	Digital
Number of Channels:	4 Channel
Product:	Audio Amplifiers
Product Type:	Audio Amplifiers
Factory Pack Quantity:	357
Subcategory:	Audio ICs
Type:	4-Channel Quad
Unit Weight:	7.108 g

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Filter Document:

Datasheet

TDA7802 Datasheet (PDF)

EOL

Product Discontinuation Notification 2025-8-11 (PDF)

PCN

Product Catalogs

High efficiency digital input quad power amplifier with built-in diagnostics features, 'start stop' (PDF)

Compliance Codes

CNHTS:: 8542319090
CAHTS:: 8542330000
USHTS:: 8542330001
JPHTS:: 8542330996
KRHTS:: 8532331000
MXHTS:: 8542330201
ECCN:: EAR99

Origin Classifications

Country of Origin:: China
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

TDA7802 Digital Input Quad Power Amplifier

STMicroelectronics TDA7802 Digital Input Quad Power Amplifiers feature advanced BCD technology and integrates a full digital-to-analog converter (DAC), digital input for direct connection to I²S (or TDM), and powerful MOSFET output stages. TDA7802 amplifiers offer enhanced sound quality and increased efficiency with a reduction of dissipated output power by up to 50% compared to conventional class AB solutions. These amplifiers play music down to 6V supply voltage, making it compatible with the "start-stop" battery profile recently adopted by some car makers. The integrated DAC allows the performance to reach a 115dB S/N ratio with more than 110dB of dynamic range. These amplifiers also integrate an innovative high-efficiency concept, optimized also for uncorrelated music signals making it ideal for simplifying thermal management in high power sets.