Kuv tuaj yeem siv dab tsi los hloov 2N2222?

1, NTE123A thiab ECG123A: hloov nrog kev ua haujlwm zoo sib xws
Ua ntej, NTE123A thiab ECG123A yog ob qhov kev lees paub dav dav uas tuaj yeem hloov 2N2222. Ob lub transistors no zoo sib xws hauv cov yam ntxwv hluav taws xob rau 2N2222, ob qho tib si yog NPN bipolar transistors nrog kev ua haujlwm siab tam sim no thiab nruab nrab kev ua haujlwm voltage ntau. Lawv kuj tsim nyog rau circuits xws li keyboards, amplifiers, thiab teeb liab ua, thiab muaj peev xwm ua tau raws li feem ntau daim ntawv thov scenarios uas yuav tsum tau 2N2222 transistors.
NTE123A: Lub transistor no yog tsim los ntawm NTE Electronics thiab muaj ib daim ntawv ntim zoo sib xws thiab tus pin kev npaj raws li 2N2222, ua rau nws yooj yim los hloov ncaj qha. Nws cov kev ua tau zoo tsis xws li tam sim no amplification yam thiab collector emitter voltage kuj zoo ib yam li 2N2222, yog li nws yuav seamlessly hloov nyob rau hauv ntau yam circuits.
ECG123A: Raws li lwm txoj hauv kev, ECG123A kuj muaj cov khoom siv hluav taws xob zoo sib xws thiab daim ntawv ntim khoom raws li 2N2222. Nws muaj ntau yam kev siv, tsis txwv rau ib txwm hloov thiab amplifier circuits, tab sis kuj tuaj yeem siv rau hauv qee qhov tshwj xeeb tsim hluav taws xob.
2, PN100 thiab PN2222ABU: Ntau Txoj Kev Xaiv
Ntxiv rau NTE123A thiab ECG123A, PN100 thiab PN2222ABU kuj yog ob qho kev xaiv uas tsim nyog xav txog. Txawm hais tias ob lub transistors no yuav muaj qhov sib txawv me ntsis hauv qee qhov tsis zoo piv rau 2N2222, lawv qhov kev ua tau zoo tag nrho tseem zoo heev thiab muaj peev xwm tuav tau ntau yam haujlwm uas yuav tsum tau 2N2222 transistors.
PN100: Cov transistor no yuav muaj qhov sib txawv me ntsis ntawm qee yam khoom siv hluav taws xob piv rau 2N2222, tab sis nws cov nqi-zoo thiab dav dav ua rau nws muaj txiaj ntsig zoo rau kev txiav txim siab. Tshwj xeeb tshaj yog nyob rau hauv cov nqi rhiab daim ntaub ntawv, PN100 tej zaum yuav yog ib qho kev xaiv pheej yig dua.
PN2222ABU: Raws li ib tug tswv cuab ntawm PN series transistors, PN2222ABU yog qhov zoo sib xws hauv hluav taws xob ua haujlwm rau 2N2222. Nws tseem yog NPN bipolar transistor haum rau ntau yam kev hloov pauv, kev nthuav dav, thiab cov teeb liab ua haujlwm. Tsis tas li ntawd, PN2222ABU kuj tseem tuaj yeem muaj qee yam ntxiv lossis qhov zoo uas ua rau nws tsim nyog rau qee yam kev siv tshwj xeeb.
3, Lwm yam kev xaiv: hloov tau raws li qhov xav tau
Ntxiv rau cov kev xaiv meej uas tau hais los saum toj no, peb kuj tuaj yeem hloov pauv tau lwm hom transistors lossis cov khoom siv hluav taws xob hloov pauv rau 2N2222 raws li cov ntawv thov tshwj xeeb thiab kev ua haujlwm tau zoo. Piv txwv li, rau daim ntawv thov scenarios uas xav tau kev khiav hauj lwm voltages los yog loj tam sim no, peb muaj peev xwm txiav txim siab siv MOSFETs los yog lwm yam hom fais fab transistors los hloov 2N2222.
Tsis tas li ntawd, nrog kev txhim kho txuas ntxiv ntawm cov tshuab semiconductor, cov qauv transistor tshiab thiab lwm txoj hauv kev txuas ntxiv mus. Yog li ntawd, thaum tshawb nrhiav lwm txoj hauv kev rau 2N2222, peb yuav tsum tau ua tib zoo saib xyuas cov qauv kev lag luam thiab kev tsim kho thev naus laus zis txhawm rau kom tau txais cov ntaub ntawv tshiab tshaj plaws ntawm lwm txoj hauv kev raws sijhawm.
https://www.trrsemicon.com/transistor/voltage-regulators/three-terminal-positive-voltage-regulators.html