TPS78218DRVR SON-6 150mA Zvigadzirwa zvemagetsi zvakabatanidzwa dunhu 2.2V-5.5V
TPS78218DRVR SON-6 150mA Zvigadzirwa zvemagetsi zvakabatanidzwa dunhu 2.2V-5.5V
Zvimiro zveTPS782
●Low IQ: 500 nA
●150-mA, Low-Dropout Regulator
●Input Voltage Range: 2.2 V kusvika 5.5 V
●Low-Dropout pa25°C, 130 mV pa150 mA
●Low-Dropout pa85°C, 175 mV pa150 mA
● 3% Kururama Pamusoro peMutoro, Mutsetse, uye Kupisa
● Yakagadzikana ine 1.0-µF Ceramic Capacitor
● Thermal Shutdown uye Overcurrent Dziviriro
●CMOS Logic Level-Compatible Enable Pin
●Inowanikwa muDDC (TSOT23-5) kana DRV(2-mm x 2-mm SON-6) Mapakeji
Tsanangudzo yeTPS782
Iyo TPS782 mhuri yeyakaderera-dropout regulators (LDOs) inopa mabhenefiti e-ultra-low simba uye miniaturized kurongedza.
Iyi LDO yakagadzirirwa chaizvo bhatiri-powered application uko Ultra-yakaderera quiescent ikozvino iri yakakosha parameter.Iyo TPS782, ine Ultra-yakaderera IQ(500 nA), yakanakira microprocessors, microcontrollers, uye mamwe mabhatiri-powered application.
Iyo yekupedzisira-yakaderera simba uye miniaturized packaging inobvumira vagadziri kugadzirisa mashandisiro emagetsi kune chaiwo maapplication.
Mhuri yeTPS782 yakagadzirwa kuti ienderane neTI MSP430 uye zvimwe zvigadzirwa zvakafanana.Iyo pini yekugonesa (EN) inoenderana neyakajairika CMOS logic.Ichi chishandiso chinobvumira nzvimbo shoma yebhodhi nekuda kweiyo miniaturized kurongedza uye inogona diki inobuda capacitor.Iyo TPS782 yakatevedzana zvakare inoratidzira kuvharika kwekupisa uye ikozvino muganho kuchengetedza mudziyo panguva yekukanganisa mamiriro.Ese mapakeji ane tembiricha yekushandisa yeTJ= -40°C kusvika 125°C.
Kune epamusoro-kuita maapplication anoda mbiri-level voltage sarudzo, funga iyo TPS780 yakatevedzana, ine I.Qye500 nA uye dynamic voltage scaling.
1. Ndivanaani vashandi mudhipatimendi rako reR & D?Ndezvipi zvidzidzo zvako?
-R & D Mutungamiriri: gadzira chirongwa chekambani chenguva refu R & D uye ubate gwara rekutsvaga nekusimudzira;Tungamira uye tarisa r&d dhipatimendi kuti iite kambani r&d zano uye yegore R&D chirongwa;Dzora kufambira mberi kwekugadzirwa kwechigadzirwa uye gadzirisa chirongwa;Gadzira yakanakisa chigadzirwa chekutsvagisa uye timu yekusimudzira, yekuongorora uye yekudzidziswa ine chekuita nehunyanzvi vashandi.
R & D Maneja: gadzira chigadzirwa chitsva R & D kuronga uye kuratidza kugona kwechirongwa;Tarisa uye gadzirisa kufambira mberi uye kunaka kwer&d basa;Tsvagurudza kugadzirwa kwechigadzirwa chitsva uye kurudzira mhinduro dzinoshanda zvinoenderana nezvinodiwa nevatengi munzvimbo dzakasiyana
Vashandi veR&d: unganidza uye gadzirisa data rakakosha;Computer programming;Kuita zviedzo, bvunzo uye ongororo;Gadzirira zvinhu uye zvishandiso zvekuyedza, bvunzo uye ongororo;Rekodha data yekuyera, ita kuverenga uye gadzira machati;Ita ongororo dzenhamba
2. Ndeipi yako chigadzirwa tsvakurudzo uye budiriro pfungwa?
-Kufunga kwechigadzirwa uye sarudzo yechigadzirwa pfungwa uye yekuongorora tsanangudzo yechigadzirwa uye dhizaini dhizaini uye kusimudzira chigadzirwa kuyedzwa uye kusimbiswa kwekutanga kumusika.
