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Curve tracer no.2
#7
Imaš Macolinu šemu već, vidim tu je LM10 kao strujni regulator kome se preko PWM zadaje nivo 0-10mA ili 0-100mA jer ima x10 opcija.

Testni napon je AC, ne ispravlja se, nema elektrolita i ustvari on je generalna pogretačka stvar jer on pravi sweep od-do a ovaj aktivni sklop samo limitira struju.

Da bi ovo "usporili" tj da nije AC pokretačka stvar nego da dolazi DC pa se preko ovog regulatora onda limitira i NAPON i STRUJA sa recimo DVA PWM kanala, praktično da napraviš stari dobri LM10 strujno/naponski regulator, tj da se na Macolinu HV verziju doda naponska kontrola.

Seti se mojih LM10 experimenata, pitao si za LIMIT SNAGE!? Smile
To je kod mene rešeno JEDNOM ZAUVEK sa ThermaTrack tranzistorima sa njihovom internom didoom i još jednim LM10, to ne maši i radi kako treba, svaki put kada mi zasvetli ta zaštitna diodica znam da sam još jednom spasao tranzistor i da bi sa drugim skopovima on već crko Big Grin



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Messages In This Thread
Curve tracer no.2 - by Khadgar2007 - 03-08-2025, 09:39 PM
RE: Curve tracer no.2 - by mikikg - 03-08-2025, 10:25 PM
RE: Curve tracer no.2 - by mikikg - 03-08-2025, 10:57 PM
RE: Curve tracer no.2 - by mikikg - 03-08-2025, 11:26 PM
RE: Curve tracer no.2 - by mikikg - 03-09-2025, 01:31 AM
RE: Curve tracer no.2 - by Khadgar2007 - 03-09-2025, 03:46 PM
RE: Curve tracer no.2 - by mikikg - 03-09-2025, 09:13 PM
RE: Curve tracer no.2 - by mikikg - 03-09-2025, 10:58 PM
RE: Curve tracer no.2 - by mikikg - 03-10-2025, 12:13 AM
RE: Curve tracer no.2 - by Khadgar2007 - 03-10-2025, 12:50 AM
RE: Curve tracer no.2 - by gorso69 - 03-10-2025, 09:42 AM
RE: Curve tracer no.2 - by mikikg - 03-10-2025, 04:58 PM
RE: Curve tracer no.2 - by mikikg - 03-10-2025, 06:21 PM
RE: Curve tracer no.2 - by mikikg - 03-10-2025, 09:17 PM
RE: Curve tracer no.2 - by Khadgar2007 - 03-10-2025, 09:52 PM

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