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TDA7449L on a board, in 3D

TDA7449L

STMicroelectronics

DIP-20 Audio Interface ICs ROHS

Extended
DatasheetJLCPCBLCSCst/TDA7449L
Category
Audio Interface ICs
Package
DIP-20
Pins
5

Overview

The TDA7449L is an audio Interface IC made by STMicroelectronics in a DIP-20 package with 5 pins. DIP-20 Audio Interface ICs ROHS.

PCBKit's library has its footprint (Package_DIP:DIP-20_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C19552144).

Symbol

The library has no symbol for this part yet.

Footprint

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Package_DIP:DIP-20_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

5
Features
On-chip digital gain, Mute control
Interface
I2C
Operating Temperature
0℃~+70℃
Type
Processor
Voltage - Supply
6V~10.2V

Order codes

1

Show this part on your page

A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/st/TDA7449L.jpg" alt="TDA7449L" width="1200" height="900">
A picture that opens the part, for a README
[![TDA7449L](https://pcbkit.io/embed/parts/st/TDA7449L.jpg?size=s)](https://pcbkit.io/parts/st/TDA7449L)

Questions

Is there a KiCad symbol and footprint for the TDA7449L?

Yes. the footprint Package_DIP:DIP-20_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TDA7449L?

DIP-20, with 5 pins. Its footprint is drawn on this page.

Where is the TDA7449L datasheet?

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

Where can I order the TDA7449L?

JLCPCB lists it as part C19552144, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TDA7449L?

Parts like it in the library: the AD1893JNZ by Analog Devices, the STABP01 by STMicroelectronics, the TDA7309 by STMicroelectronics and the TDA7319 by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8