TDA7719TR

$3.50

Mfr：STMicroelectronics
Description：IC AUDIO SIGNAL PROCESSR 28TSSOP
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:91bdeaaeca39 Category: Audio Special Purpose Brand: STMicroelectronics

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Product introduction

Product Detailed Parameters

Mfr：STMicroelectronics
Description：IC AUDIO SIGNAL PROCESSR 28TSSOP
Package：Tape & Reel (TR),Cut Tape (CT)
Series：-
Function：Audio Signal Processor
Applications：Audio
Number of Channels：3
Interface：I2C
Voltage - Supply：7.5V ~ 10V
Operating Temperature：-40°C ~ 85°C (TA)
Specifications：-
Mounting Type：Surface Mount
Package / Case：28-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：28-TSSOP
Grade：Automotive
Qualification：AEC-Q100

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TDA7719TR

Overview

The TDA7719TR is a three-channel audio signal processor manufactured by STMicroelectronics, designed for automotive applications. It operates within a supply voltage range of 7.5V to 10V and supports I2C digital control interfaces. The device is housed in a 28-TSSOP package with a width of 4.40mm. It is qualified under the AEC-Q100 standard for automotive grade reliability and functions reliably across an ambient temperature range of -40°C to +85°C.

Feature Summary

Three-channel audio signal processing capability
I2C digital interface for configuration and control
AEC-Q100 automotive qualification
28-TSSOP surface mount packaging

Applications

Automotive audio systems
Car radio signal processing
Vehicle infotainment units

Procurement Notes

Verify component authenticity through authorized distributors due to its automotive grade status. Confirm the specific revision level against the latest datasheet as the product lifecycle status may have changed. Ensure storage conditions comply with the specified moisture sensitivity level (MSL 3) prior to soldering.

Selection Notes

Select this component when a dedicated three-channel audio processor with I2C control is required for automotive environments. Ensure the system design accommodates the 7.5V to 10V supply voltage range. Verify that the PCB layout supports the 28-TSSOP footprint dimensions for proper thermal and mechanical performance.

Part Context

This part belongs to the TDA7719 family of audio processors from STMicroelectronics. It is specifically engineered for integration into vehicle audio architectures, providing signal conditioning and processing functions tailored for the harsh electrical and thermal conditions found in automotive interiors.

Replacement Considerations

Check for direct pin-to-pin replacements within the same STMicroelectronics automotive audio portfolio. Verify compatibility with existing I2C addressing and register maps if substituting with similar models.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.