TDA 7379 Class AB amplifier Project

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What is TDA 7379 IC?

 The TDA7379 is a new technology class AB audio processor amplifier able to work either in DUAL
BRIDGE or QUAD SINGLE ENDED configuration.
The exclusive fully complementary structure of the output stage and the internally fixed gain guarantee the
highest power performances with an extremely reduced component count. The onboard clip detector simplifies
gain compression operation. The fault diagnostic makes it possible to detect mistakes during the set
assembly and wiring in the equipment.

What is per channel power output RMS?

There are selection choose for what you made for this, Please select below

If you choose 2 channel = 2 x 38W at 4Ω Speaker supply18V, 1KHz, 10%
If you choose 4 channel = 4 x 11W at 4Ω Speaker supply18V, 1KHz, 10%
If you choose 2 channel = 2 x 20W at 8Ω Speaker supply18V; 1KHz, 10%
If you choose 4 channel = 4 x 13W at 2Ω Speaker supply15V, 1KHz, 10%
If you choose 2 channel = 2 x 34W at 8Ω Speaker supply 22V, 1kHz, 10%

Also, you can combine it to 2.1 output 3CH (stereo/Bridge), see figure below

What is The pinout of the IC


It is ZIP15 pin
How about connection and spare parts need to use to operate this IC



If you want see more class AB audio amplifier circuit and info see more HERE
Ok, you need an IC TDA7379. I order a more pcs per lot, which is wholesale at low cost for this project to make more not one.
The Link below shows the seller store which I buy for wholesale per lot...
Its free delivery NO charge for 1 order. Also it accepted a Cash on delivery "COD" and its happen.

LazadaPH - 5pcs TDA7379 ZIP15
ShopeePH - 10pcs TDA7379 ZIP15
Alibaba - 0.78US/piece TDA7379 ZIP15

It arrived in me for 3 days and here the Stuff and UNBOX IT.

Its all brand new and in good packaging, Every Ic pin has no cut but some pin is crooked.
I test the 2 IC and make a sample project as 2CH x 38W RMS selection at 4Ω Speaker works perfectly. The Link below where I buy this stuff, You need a parts value per IC. A wholesale Price/SET in order offer a low price.

Trying to build one project test circuit for double bridge output without PCB.
Watch this Video screenshot below, A Screenshot Build project without a PCB.


After Build this, Trying to remodel and insert this project to SC-111BT AMPLIFIER Bluetooth Radio.
It works for the two 12-inch speaker box and the output is much louder than before.

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