Salcon 4440 Ic Board Wiring Diagram

In dual mode it gives 6 w per channel and in bridge mode 19 w output.

Salcon 4440 ic board wiring diagram. 4440 ic board full wiring and a to z connections detailed 4440 boar connections s k electronic s duration. 4440 double ic board wiring old. Electronics hello sign in. In bridge mode use 4ω 8ω speaker.

It requires 12 v dc power min requirement is 2 amp. La4440 is a two channel audio power amplifier ic with inbuilt in dual channels enables it for stereo and bridge amplifier applications. A very high quality circuit with respect to its cost and ideal for beginners. S k electronic s work 22 330 views 20 55.

19 watts simple amplifier circuit. Account lists account returns orders. La4440 or 4440 is a dual channel audio amplifier ic. Mp3 player takes 5 volt with a ic7805 in between.

La4440 is monolithic integrated circuit. Salcon 4440 t k r 80 watt double ic board with head. Skip to main content in. Here ic la 4440 is wired as a bridge amplifier to deliver a 19 w rms on a 4 ohm speaker.

This is a 19 watt simple amplifier circuit diagram using ic la4440 from sanyo. Resistor r3 r4 is to adjust the voltage gain and for making input signal of inverting amplifier. Double ic 4440 stereo amplifier board high power up to 100 watt output depends on input supply power. Salcon la4440 stereo board unboxing and connection diagram.

Reply 3 years ago reply upvote. If you want stereo output 19w 19w in bridge mode then use two copies of amplifier circuit of given below. It uses very fewer components other than the ic la4440. When the ic la4440 is in bridge mode in the circuit its output power is 19w.

It is applicable in tow modes stereo a. The la4440 ic amplifier circuit diagram is given in this article. The image clearly shows that a ripple rejection b e choke transformer is added in series to the ve supply. Salcon electronics 100 w stereo audio amplifier kit.

Connected ic 6283 board to mp3 player module. You can modify most readymade amplifier kit to la4440 bridge amplifier circuit by simply cutting some pcb tracks and adding some jumpers but that may vary board to board. Humming noise is a quite common problem while making these kinds of amplifiers their might be many possible reasons for getting noise please try these steps.