TPS73133DBVR 150-mA, yakakwirira-yakarurama
TPS73133DBVR 150-mA, yakakwirira-yakarurama
Zvimiro zveTPS731
Yakagadzikana Iine kana Pasina Capacitors Emarudzi Ese
Input Voltage Range ye1.7 V kusvika 5.5 V
Ultralow Dropout Voltage: 30 mV Yakajairika (150-mALoad)
Yakanakisa Mutoro Wenguva pfupi Mhinduro-Ne kana
Pasina Optional Output Capacitor
New NMOS Topology Inopa Yakaderera Reverse
Leakage Current
Ruzha rwakaderera: 30 µVRMSYakajairika (10 kHz kusvika 100 kHz)
0.5% Yekutanga Yakarurama
1% Yese Yakarurama Pamusoro PeMutsetse, Mutoro, uyeTembiricha
Zvisingasviki 1-µA Maximum IQmuShutdown Mode
Thermal Shutdown uye Yakatsanangurwa Minimum uye
Maximum Current Limit Dziviriro
Inowanikwa mu Multiple Output Voltage Versions
Yakagadziriswa Mabudiro e1.20 V kusvika 5 V
Inogadziriswa Mabudiro kubva 1.2 V kusvika 5.5 V
Custom Outputs Available
APPLICATIONS
Smart Grid uye Simba
Kuvaka otomatiki
Set-Pamusoro Mabhokisi
Midziyo Yezvokurapa
Muedzo uye Chiyero
Nzvimbo-ye-Kutengesa Terminals
Wireless Infrastructure
Zvimwe zviratidzo zvese zvinhu zvevaridzi vazvo
Tsanangudzo yeTPS731
Iyo TPS731xx mhuri yeyakaderera-dropout (LDO) mutsara voltage regulators inoshandisa itsva topology: chinhu cheNMOS pass element mune voltage-follower configuration.Iyi topology yakagadzikana ichishandisa inobuda capacitor ine yakaderera yakaenzana nhevedzano kuramba (ESR), uye inobvumira kushanda pasina capacitor.Chishandiso ichi chinopawo yakakwira reverse blockage (yakaderera reverse ikozvino) uye yepasi pini ikozvino inogara isingachinjiki pamusoro pezvese kukosha kwekubuda ikozvino.
Iyo TPS731xx inoshandisa yakakwira BiCMOS maitiro kuburitsa yakanyanya kurongeka uku ichiunza yakaderera kwazvo yekudonha voltages uye yakaderera pasi pini ikozvino.Ikozvino mashandisirwo, kana asina kugoneswa, ari pasi pe1 µA uye yakanakira inotakurika application.Ruzha rwakanyanya kuderera (30 µVRMSine 0.1-µF CNR) yakanakira kupa simba maVCO.Midziyo iyi inodzivirirwa nekudzima kwemafuta uye kupeta kumashure ikozvino muganho.
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.
