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TDA7719 on a board, in 3D

TDA7719

STMicroelectronics

-40℃~+85℃ 7.5V~10V I2C Processor TSSOP-28 Audio Interface ICs ROHS

Extended
DatasheetJLCPCBLCSCst/TDA7719
Category
Audio Interface ICs
Package
TSSOP-28
Pins
28

Overview

The TDA7719 is an audio Interface IC made by STMicroelectronics in a TSSOP-28 package with 28 pins. -40℃~+85℃ 7.5V~10V I2C Processor TSSOP-28 Audio Interface ICs ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TDA7719TR, from EasyEDA) and its footprint (Package_SO:TSSOP-28_4.4x9.7mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1235396). 3 open-source boards in 3 repositories on GitHub use it.

Symbol

QD1L/SE1L/MD3+1QD1R/SE1R/MD3-2QD1G/SE2L3QD2G/SE2R4QD2L/SE3L5QD2R/SE3R6QD3L7QD3G8QD3R9QD4L/FD4L+/SE4L/MD1+10QD4G/FD4L-/SE4R/MD1-11QD4G/FD4R-/SE5L/MD2-12QD4R/FD4R+/SE5R/MD2+13CREF14GND15OUTR216OUTL217OUTRF18OUTRR19OUTLR20OUTLF21WinTC/VREF22MUTE23VDD24SCL25SDA26DC_ERR/LMOUT27WIN_IN/Beep28
EasyEDA_Cloud:TDA7719TRFrom EasyEDA

Footprint

12345678910111213141516171819202122232425262728
Package_SO:TSSOP-28_4.4x9.7mm_P0.65mmFrom KiCad's library

Parameters

5
Features
On-chip digital gain, Mute control
Interface
I2C
Operating Temperature
-40℃~+85℃
Type
Processor
Voltage - Supply
7.5V~10V

Order codes

2

Pinout

28
The pins of the TDA7719
PinNameType
1QD1L/SE1L/MD3+Unspecified
2QD1R/SE1R/MD3-Unspecified
3QD1G/SE2LUnspecified
4QD2G/SE2RUnspecified
5QD2L/SE3LUnspecified
6QD2R/SE3RUnspecified
7QD3LUnspecified
8QD3GUnspecified
9QD3RUnspecified
10QD4L/FD4L+/SE4L/MD1+Unspecified
11QD4G/FD4L-/SE4R/MD1-Unspecified
12QD4G/FD4R-/SE5L/MD2-Unspecified
13QD4R/FD4R+/SE5R/MD2+Unspecified
14CREFUnspecified
15GNDUnspecified
16OUTR2Unspecified
17OUTL2Unspecified
18OUTRFUnspecified
19OUTRRUnspecified
20OUTLRUnspecified
21OUTLFUnspecified
22WinTC/VREFUnspecified
23MUTEUnspecified
24VDDUnspecified
25SCLUnspecified
26SDAUnspecified
27DC_ERR/LMOUTUnspecified
28WIN_IN/BeepUnspecified

Open-source boards using it

All 3
  • 2 layers300 × 120 mmBlock sch, the printed circuit board in 3D

    Block sch

    wonzaj/Amplituner

    Audio amplituner with display, bass, middle, treble control. It has:

    377 parts
  • 2 layers63.5 × 38.1 mmTda7719, the printed circuit board in 3D

    Tda7719

    WiseLord/ampcontrol-f103

    Ampcontrol port on STM32F103CBT6

    33 parts40
  • 2 layers99.1 × 99.1 mmInterface, the printed circuit board in 3D

    Interface

    WiseLord/h-ms1110

    Music center based on Hyundai H-MS1110 platform

    23 parts1

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A live frame, for any web page
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A picture
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A picture that opens the part, for a README
[![TDA7719](https://pcbkit.io/embed/parts/st/TDA7719.jpg?size=s)](https://pcbkit.io/parts/st/TDA7719)

Questions

Is there a KiCad symbol and footprint for the TDA7719?

Yes. The symbol is EasyEDA_Cloud:TDA7719TR and the footprint Package_SO:TSSOP-28_4.4x9.7mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TDA7719?

TSSOP-28, with 28 pins. Its footprint is drawn on this page.

Where is the TDA7719 datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the TDA7719?

JLCPCB lists it as part C1235396, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TDA7719?

Parts like it in the library: the DIT4096IPW by Texas Instruments, the PCM3060PW by Texas Instruments, the CS4272-CZZR by Cirrus Logic and the CS8416-CZZR by Cirrus Logic. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the TDA7719?

3 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8