Audio Amplifier Using ST Microelectronics TBA820M on Breadboard

A prototype of ST Microelectronics TBA820M audio amplifier on breadboard. It works wonderfully well with loud sound and good frequency response overall from the low frequency to the high. The loudness seems to go beyond the expected output of 1.2 watts of output power. This is a small IC in dual inline package with no heat dissipating fins. This is good for small audio amplifier applications in tone generator amplifiers, small music amplifiers, radios, bluetooth stereo speaker systems etc.

#stmicroelectronics #TBA820M #audio #amplifier #poweramplifier #TBA820

Soldering Iron:
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1. Techtest 60W 220V Temperature Adjustable Electric Welding Solder Soldering Iron Rework Station Handle Heat Pencil Tool -Blue (Soldering Iron With Bits)

2. Soldron 25 Watt Soldering Iron

3. Electronic spices Heavy Duty 30W Pencil Type soldering Iron Copper Tip With long PVC Wire 230V

Soldering Kit:
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1. APTECH DEALS.COM - deals for you... Intermediate 7 in 1 Soldering Kit

2. FADMAN SOLDERING IRON 25 W | BEST BUNDLE KIT-15

Soldering Wire:
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Engineers choice Solder Wire for Engineering Student, 50 Gm

Soldering Flux Paste:
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1. Electronic spices Quickfix Solder Paste Flux brown rosin-rich paste Pack Of 2, (50+50=100gram)

Soldering Wire and Flux Paste:
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1. BUKU Soldering wire 40 Grams Reel Solder + 15gm Flux Paste

2. BUKU 100gm Soldering Flux Paste + 40gm Soldering Wire (Set of 2)

Soldering Stand:
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Siron Metal Alloy Soldering Iron Stand for 907A, 936A & 937D Soldering Irons - Random Colour

3rd Helping Hand and Magnifier Tool:
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Okayji Iron LED Magnifying Soldering Stand (2.5 cm x 7.5 cm x 10 cm, Black)

Multimeter:
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1. Mextech Mas830l 3 Digit, 1999 Counts, 600 Ac/dc Voltage Digital Multimeter

2. DM85 HTC Instruments Digital Multimeter with 6000 Count

3. DM98 Digital Multimeter with 6000 Counts True RMS/Autorange/Dual Display LCD/Live Wire Testing/Double Colour LCD for HIGH Alert/Input Jack LED Indicator

LCR Meter:
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xcluma LCR-T4 ESR LCR Meter Transistor Tester Diode Triode Capacitance Mos Mega328 Transistor Tester

Tweezer:
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THEMISTO - built with passion 5 in 1 Stainless Steel Tweezer Set (Powder Coated), Black

Screwdriver Set:
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1. MINISO Screwdriver Set, Steel 31 in 1 with 30 Screwdriver Bits, Professional Magnetic Driver Set, for PC/Household/Furniture/Tablet/Game Console/Electronic Devices

2. rts Multipurpose Mini Precision Magnetic Screwdriver Bits Set Professional Driver Set Repair Tool Kit for Home/Mobiles/Laptops/Computer/Electronics PC/Household/Furniture/Tablet/Game Console

Nose Plier:
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1. Taparia 1420-6 Econ-Series Long Nose Plier

2. STANLEY 84-096-23 Needle Nose Miniature Plier-5''

Thanks & 73
Lesley Paul VJ, VU2LVJ