Notes. All tests are measured using a regulated voltage supply unless otherwise specified. 1. Available time for load short-circuit and output noise voltage are. STK AF Power Amplifier(split Power Supply)(w+w min, Thd=%). STKV AF Power Details, datasheet, quote on part number: STK STK, datasheet for STK – 2-Channel W min AF Power Amp(Dual Supplies), Thick Film Hybrid IC provided by Sanyo Semicon Device. STK pdf.

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And i am following the schematic diagram i.

2 channel 100w stereo audio amplifier circuit by STK4231II

I made the circuit but its not working…i tried with schematictop silk and the bottom layer but the resistor R10 is getting burnt and the ic is getting heated…please help as soon stk4231 datasheet possible…! Sir stk4231 datasheet am desired used this ic to subwoofer for 5.

The idle current is defied by R21,R Stm4231 Alexandru March 6, Reply. Shanmuga February 29, Reply. Your email address will not be published. The value specified for R10 is 1 killo ohms i also tried with 10killo ohms…that also stk4231 datasheet getting burnt…please help. Greatly reduced heat sink-due to case temperature degrees Celsius.


SANYO Electric Co., Ltd. STK Series Datasheets. STKV, STKII Datasheet.

Rolly August 14, Reply. Will see that, this circuit consists of only a few external components. I need your help. If you want to change the rate of expansion, it should change the R5. Mehedi August 19, Reply. Can provide a high power output to watts per channel. Where availabel at mumbai stk II ic stk4231 datasheet all type high waatt ics please give me address stk4231 datasheet self prashant.

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In this figure is PCB and putting position the parts. The power supply circuit This our stk4231 datasheet use dual voltage positive — negative 50 volt and current is 5 Amp, we so use stk4231 datasheet supply as this figure which. The C2,C12 is defined dztasheet frequency cut off point that Which can be calculated from the formula:.

STK4231 Datasheet

The IC shouls be hold with the datashest heat sink. As this circuit, we can design stk4231 datasheet OCL amplifier watts each channel. STK ,is it available at kolkatta market? I suggest you to make this circuit and enjoy of it. It is old IC that good sound for stk4231 datasheet.

Try This PDF:   ASTM F1980 07 PDF

Hi, can you share the circuit diagram for power supply? Ashik February 17, Reply.

STK Datasheet(PDF) – Sanyo Semicon Device

STK redi avelebal he to context mi hame chahiye holsel my cnntect no Hi momename i made this circuit according to the top silk that you had put stk4231 datasheet this part for stk. Hi,Mehedi Thank your feedback. Hi momename please help me faster. Bala July 10, Stk4231 datasheet. Ankit August 22, Reply. Raghunath Sharma February 10, Reply.

Rakesh November 19, Reply.