Скачать с ютуб inverter circuit TL494 | 50khz to 300khz PWM Generator в хорошем качестве

inverter circuit TL494 | 50khz to 300khz PWM Generator

hi friends in this video i will make a simple PWM Generator circuit using TL494 IC 👉 TL494 Features Built-in PWM control Channels Current sink and source rating: 200mA Dual output selectable operations: Single-ended or push-pull operation Deadtime control feature: Variable range Easy synchronization with other circuits PWM outputs: 2 Fixed frequency oscillator Electrical Specifications Supply voltage ( Vcc): up to 41 volts Maximum output current for both PWMs: 250mA Output voltage at collector pins: 41 volts Temperature range: -65 to 150 degrees |[Pin number Pin name Pin Configuration] 1- 1IN+ Input 1 for error amplifier one ( Non-Inverting) 2- 1IN- Input 2 for error amplifier one ( Inverting) 3- FEEDBACK Feedback connection pin from outputs 4- DTC Input for dead-time control comparator 5- CT Capacitor terminal to set frequency 6- RT Resistor terminal to set frequency 7- GND Ground pin for power supply 8- C1 Collector pin of Output 1 9- E1 Emitter pin of Output 1 10- E2 Emitter pin of Output 2 11- C2 Collector pin of Output 2 12- VCC Positive Power supply pin 13 - OUTPUT CTR Select output mode from three options 14- REF Reference for 5 volts regulator 15- 2IN- Input 1 for error amplifier two ( Inverting) 16- 2IN+ Input 1 for error amplifier two ( Non-Inverting) tags 12v to 220vpure sine wave inverterinverter 12v to 220vpower inverterpower inverter for homecar power inverterpower inverter for car power inverter setuppulse width modulationfrequency generator using arduinofrequency generator reviewfy6900 frequency generator review