TL494 1000W Regulated INVERTER 12V to 220V DC to AC

Hello viewers. Today I'll show you how to make a Regulated Inverter (DC to AC Converter) to step up 12V to 220V with possibility of limited range adjustment. The circuit is based on the TL494 General purpose PWM driver IC. With this, you can also alter the shape of the output AC waveform and vary the dead-time to get a modified sine wave AC of varying RMS values. For the Transformer use a 12-0-12V to 220V AC one. If you Salvage one, retain the original mains primary winding if its not damaged, then make your own secondary center tapped winding (it will be the primary afterwards). Make about 10 turns and connect the original primary to mains, measure the voltage on your custom winding, and by relating the mains voltage, output voltage and custom winding turns, you can make an accurate estimate on the number of turns of the original mains winding. Now complete your custom winding to give you a step up ratio of 1:20. I hope you enjoy. Don't forget to LIKE, SHARE and SUBSCRIBE for more. #TL494 #INVERTER #ELECTRONICS Circuit Link: https://drive.google.com/file/d/15LM-W8otyw2M3UNEOkR0gEH26-2CK5Wc/view?usp=sharing Related Videos: 1. TL494 Adjustable Switching Power Supply for DIY Projects 1-120V 250W link: /watch/wKdA58aBH-pBA 2. TL494 2000W Power INVERTER with Modified Sine Wave Output link: /watch/gcfSp5_2t-a2S 3. IR2153 Switching Power Supply 50-0-50V for Amplifier link: /watch/oj1djyruL6bud 4. SG3525 Regulated Inverter 600W full Bridge link: /watch/4Z0HlDbXpiyXH 5. 5000W Inverter with IR2153 12V to 220V DC to AC link: /watch/A0sSPTGQAn4QS 6. TL494 Modified Sine Wave Inverter link: /watch/geseiwCdpFrde 7. UC3842 Switch Mode Power Supply 3-15V at 10A link: /watch/8rBxOw1_dTe_x 8. TL494 Adjustable Switch Mode Power Supply (DC DC boost smps) 1-50V 400W link: /watch/YJelmzssgBbsl 9. TL494 Switching Power Supply for Power Amplifier 50-0-50V link: /watch/EnnHzUoSnRfSH 10.TL494 Professional Voltage Booster 12-120V (DC DC boost converter) link: /watch/UtRGlbCUK6pUG 11. TL494 High Current Gate Drive Transformer Circuit link: /watch/M_XhaXQ1COa1h

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