Zener TL431: wayoyi zane

TL431- ne na game zener diode. A kewaye taka rawar da tunani irin ƙarfin lantarki Madogararsa. Sinadarin nuna da ake amfani da yawanci, a ikon tubalan. The na'urar a cikin zener diode ne quite sauki. A cikin duka, da model yana amfani da uku jimloli. Dangane da gyara daga cikin gidaje iya shirya zuwa goma transistors. A rarrabe da TL431 aka dauke su mai kyau thermal kwanciyar hankali.

A makirci na hada zuwa 2,48 A

A TL431 zener diode nuna-on rangadi zuwa 2,48 a guda-mataki Converter. A talakawan aiki halin yanzu a cikin tsarin ya kai 5.3 A. Resistors ga alama watsa za a iya amfani da daban-daban irin ƙarfin lantarki madugu. Karfafawa daidaito a wadannan na'urori ne a kusa da 2%.

daban-daban modulators ana amfani da su kara ji na ƙwarai daga zener diode. Yawanci, an zabi dipole irin. A kan talakawan, su iya aiki ne ba fiye da 3 PF. Duk da haka, a cikin wannan harka, da yawa ya dogara da madugu na yanzu. Don rage hadarin zafi fiye da kima daga cikin abubuwa amfani extenders. Haxawa ta hanyar da Zener cathode.

Kunna na'urar 3.3

A TL431 zener 3.3V sharuddan sauyawa makirci shafi yin amfani da guda-mataki Converter. Resistors ana amfani da su aika da wani bugun jini na zabe irin. Har yanzu a zener diode kewaye da TL431 yana da wani 3.3 volt modulator kananan tanki. Don rage hadarin na short haihuwarka, amfani da fis din. su suna shigar, kamar yadda mai mulkin, domin zener.

Don bunkasa yi ba tare da tace da siginar. A talakawan dokin ƙarfin lantarki fluctuates kusa 5 watts. Tsarin aiki halin yanzu bai wuce 3.5 A. A general, karfafawa daidaito ba ya wuce 3%. Yana da muhimmanci a lura da cewa dangane da zener diode iya zama wani vector ta hanyar adafta. A wannan yanayin, da transistor aka zaba basira irin. A talakawan damar da modulator dole 4.2 PF. Thyristors ake amfani da lokaci da kuma bude irin. Don kara da watsin da na yanzu, dole triggers.

Don kwanan wata, wadannan abubuwa suna sanye take da amplifiers na daban-daban iko. A talakawan dokin ƙarfin lantarki na tsarin kai 3.1 watts. aiki halin yanzu adadi ne a kusa da 3.5 A. Yana da muhimmanci a yi la'akari da fitarwa impedance. Gabatar sigogi dole ba wuce 80 ohms.

Haɗa zuwa ga kewaye 14

A TL431 zener 14V sharuddan sauyawa makirci shafi yin amfani da ciki drive. A talakawan dokin ƙarfin lantarki ne daidai da 3 watts. Yawanci, da aiki yanzu bai wuce 5 A. Saboda haka, ya halatta obalodi ne a kusa da 4 Ah. Har ila yau TL431 zener 14V sharuddan sauyawa kewaye yana amplifiers kamar guda-iyakacin duniya da kuma biyu-iyakacin duniya irin. Domin inganta watsin ba zai iya yi ba tare da wani tetrode. Ana iya amfani da tare da daya ko biyu tacewa.

Zener jerin A

Domin samar da inverter raka'a amfani Series A TL431. Yadda za a duba daidai dangane da rabi? A gaskiya za a yi wannan ta amfani da magwajin. Rate dokin juriya ake bukata ya zama 80 ohms. Shi ne iya zuwa aiki ta hanyar guda mataki converters kuma vector irin. Resistors amfani a cikin wannan harka da ta.

Idan muka magana game da sigogi, da rated ƙarfin lantarki na da kewaye ba ya wuce 5 watts. A wannan yanayin, da aiki halin yanzu shi ne a kusa da 3.4 A. Don rage hadarin zafi fiye da kima na transistors, Expanders ana amfani. Domin Series A dace kawai gwada-up irin. Don ƙara ji na ƙwarai daga na'urar, bukatar iko modulators. A talakawan fitarwa juriya siga ba ya wuce 70 ohms.

CLP Series na'urorin

Zener TL431 sauya sheka kewaye yana da guda-mataki converters. Sadu da CLP na iya zama duka inverters, kuma a cikin da yawa mabukaci na'urorin. A bakin kofa ƙarfin lantarki na zener diode ne a kusa da 3 Watts. Kai tsaye aiki halin yanzu 3.5 A. The daidaito a karfafawa abubuwa bai wuce 2.5%. Don daidaita fitarwa sakonni ana amfani da daban-daban iri modulators. Triggers a cikin wannan harka dace da amfilifa.

Zener ACLP jerin

TL431 zener sharuddan sauyawa kewaye yana da wani vector ko scalar converters. Idan muka yi la'akari da farko embodiment, da aiki da yanzu matakin bai wuce 4 A. A wannan yanayin, karfafawa daidaito ne game da 4%. Ga alama karawa yana amfani da triggers da thyristors.

Idan muka yi la'akari da connection makirci tare da scalar Converter, da modulators ana amfani da damar game 6 PF. Nan da nan rawa irin transistors ana amfani. Don fadada da sigina shige cikin saba triggers. Yana da muhimmanci a lura da cewa rate ji na ƙwarai daga na'urar ne a kusa da 20 MV.

AC model

Domin dipole inverters sukan yi amfani da ceri AU zener TL431. Yadda za a gwada alaka kashi? Wannan za a iya yi amfani da wani al'ada magwajin. fitarwa impedance siga ake bukata ya zama babu fiye da 70 ohms. Yana da muhimmanci a lura da cewa wannan jerin na'urorin da alaka via a vector Converter.

A wannan yanayin, da scalar gyare-gyare ba su dace. Wannan shi ne sun fi mayar saboda da low dokin halin yanzu madugu. Yana da muhimmanci a lura da cewa index of maras muhimmanci irin ƙarfin lantarki ba ya wuce 4 watts. Operating halin yanzu a cikin da'ira ne kiyaye at 2 A. Don rage zafin rana hasara, daban-daban thyristors. Yau saki fadada da kuma lokaci gyara.

Model CT-26 gidaje

The iyali kayan sukan samu tare da CT-26 Zener TL431 jiki. hada makirci shafi yin amfani da modulators na dipole. Su ake samar da daban-daban na yanzu watsin. Siga iyakar ji na ƙwarai daga tsarin ne a kusa da 430 MV.

Kai tsaye fitarwa impedance kai ba fiye da 70 ohms. Triggers an yi amfani da wannan yanayin ne kawai tare da amplifiers. Don rage hadarin short-kewaye tace ana amfani da bude da kuma rufe. Kai tsaye connect da zener diode ta cikin cathode.

Housing CT-47

TL431 (stabilizer) tare da CT-gidaje 47 za a iya samu a daban-daban da samar da lantarki tubalan. A kewaye sharuddan sauyawa kashi ya shafi yin amfani da vector inverters. A modulator kewaye shi ne dace har zuwa 4 PF. Kai tsaye fitarwa na'urar juriya ne game da 70 ohms. Domin inganta watsin da wani tetrode Zener kawai ray irin. Yawanci, tabbatar da dorewar daidaito ba wucewa 2%.

Domin ikon kayayyaki 5 V

Da ikon samar 5 via da canji TL431 tare da daban-daban na yanzu watsin enhancers. Kai tsaye converters amfani da guda-mataki irin. Har ila yau vector gyare-gyare amfani a wasu lokuta. A kan talakawan, da fitarwa impedance ne game da 90 ohms. Nuni daidaici karfafawa na'urorin ne 2%. Enhancers for tubalan amfani da kira na sauri ko bude irin. Triggers za a iya amfani kawai da tacewa. Yau, an yi su tare da daya ko fiye abubuwa.

Circuit domin ya sauya sheka a kan wani block 10

A kewaye sharuddan sauyawa wutar lantarki zener diode a guda-mataki ya shafi yin amfani da wani vector Converter. Idan muka yi la'akari da farko embodiment, da modulator aka zaba daga damar 4 PF. A wannan yanayin, da kunama ne kawai amfani da amplifiers. Wani lokaci tace ana amfani da su kara ji na ƙwarai daga zener diode. A bakin kofa ƙarfin lantarki kewaye ne a kan talakawan 5.5 Watts. Aiki tsarin halin yanzu shi ne a kusa da 3.2 A.

Siga karfafawa yawanci ba ya wuce 3%. Idan muka yi la'akari da makirci da vector Converter, to, a can ba zai iya yi ba tare da wani transceiver. Ana iya amfani da ko dai an bude ko wani chromatic irin. A modulator kafa da damar a 5.2 PF. Expander ne quite rare. A wasu lokuta, shi ne iya kara ji na ƙwarai daga zener diode. Duk da haka, yana da muhimmanci a tuna cewa da zafi asarar kashi ne muhimmanci karu.

Students for Block 15 a

TL431 zener sauya sheka kewaye 15 ta cikin block B ne da za'ayi ta wajen wani guda mataki inverter. Bi da bi, da modulator ya dace da damar 5 PF. Resistors ana amfani na musamman zabe irin. Idan muka yi la'akari da gyara tare da triggers, dokin ƙarfin lantarki siga ba ya wuce 3 watts. Karfafawa daidaito ne a kusa da 3%. Matatu ga tsarin dace duka biyu bude da kuma rufe.

Yana da muhimmanci a lura da cewa yalwatãwa za a iya shigar a cikin kewaye. Don kwanan wata, model an samar yafi gwada-up irin. A gyare-gyare radiyo madugu na yanzu bata wuce 4 microns. A wannan yanayin, da ji na ƙwarai darajar da zener diode ne a kusa da 30 MV. The fitarwa impedance a wannan cinma kamar 80 ohms.

Ga mota inverters

Ga mota inverters sau da yawa amfani da jerin jawabai zener TL431. ya sauya sheka makirci a cikin wannan hali ya shafi yin amfani da biyu lambar transistors. Tacewa masu kai tsaye zuwa bude. Idan muka yi la'akari da kewaye ba tare da yalwatãwa, dokin ƙarfin lantarki fluctuates a kusa da 10 watts.

Kai tsaye aiki halin yanzu shi ne 4 A. Option obalodi da tsarin da aka yarda su 3mA. Idan muka yi la'akari da gyara tare da extenders, cewa a cikin wannan harka ne kafa vysokoemkostnye modulators. Resistors ana amfani selectively misali irin.

A wasu lokutta, da daban-daban ikon amplifiers. Siga dokin ƙarfin lantarki, yawanci ba ya wuce 12 watts. The fitarwa juriya da tsarin iya Range daga 70 zuwa 80 ohms. Nuna alama karfafawa daidaito ne kimanin 2%. Aiki halin yanzu tsarin ba fiye da 4.5 A. Nan da nan dangane faruwa ne ta Zener cathode.