TPS78218DRVR SON-6 150mA Zida zamagetsi zophatikizika 2.2V-5.5V
TPS78218DRVR SON-6 150mA Zida zamagetsi zophatikizika 2.2V-5.5V
Zithunzi za TPS782
● Low IQ:500 nA
● 150-mA, Low-Dropout Regulator
● Kuyika kwa Voltage Range: 2.2 V mpaka 5.5 V
●Low-Dropout pa 25°C, 130 mV pa 150 mA
●Low-Dropout pa 85°C, 175 mV pa 150 mA
● 3% Kulondola Kuposa Katundu, Mzere, ndi Kutentha
●Yokhazikika yokhala ndi 1.0-µF Ceramic Capacitor
● Kutsekedwa kwa Thermal ndi Chitetezo Chowonjezera
●CMOS Logic Level-Compatible Yambitsani Pini
●Zikupezeka mu DDC (TSOT23-5) kapena DRV(2-mm x 2-mm SON-6) Phukusi
Zithunzi za TPS782
Banja la TPS782 la owongolera otsika kwambiri (LDOs) limapereka maubwino amphamvu zotsika kwambiri komanso ma CD ang'onoang'ono.
LDO iyi idapangidwa makamaka kuti ikhale yogwiritsa ntchito batire pomwe ultra-low quiescent current ndi gawo lofunikira.TPS782, yokhala ndi IQ(500 nA), ndi yabwino kwa ma microprocessors, ma microcontrollers, ndi mapulogalamu ena oyendetsedwa ndi batire.
Mphamvu zotsika kwambiri komanso zoyika pang'onopang'ono zimalola opanga kusintha magwiritsidwe ntchito amagetsi pazogwiritsa ntchito zina.
Banja la TPS782 lapangidwa kuti lizigwirizana ndi TI MSP430 ndi zinthu zina zofananira.Pini yotsegulira (EN) imagwirizana ndi malingaliro a CMOS.Chipangizochi chimalola kuti pakhale malo ochepa a bolodi chifukwa chapang'onopang'ono choyikapo komanso kachipangizo kakang'ono kotulutsa.Mndandanda wa TPS782 ulinso ndi kutsekedwa kwamafuta ndi malire apano kuti ateteze chipangizocho panthawi yamavuto.Maphukusi onse ali ndi kutentha kwapadera kwa TJ= -40°C mpaka 125°C.
Pazinthu zogwira ntchito kwambiri zomwe zimafuna njira yamagetsi yapawiri, ganizirani mndandanda wa TPS780, wokhala ndi I.Qya 500 nA ndi dynamic voltage makulitsidwe.
1. Kodi ogwira ntchito m'dipatimenti yanu ya R & D ndi ndani?Kodi ziyeneretso zanu ndi zotani?
-R & D Mtsogoleri: pangani dongosolo la nthawi yayitali la R & D ndikumvetsetsa momwe kafukufuku ndi chitukuko;Kuwongolera ndi kuyang'anira dipatimenti ya r&d kuti ikwaniritse njira zamakampani ndi mapulani apachaka a R&D;Kuwongolera kupita patsogolo kwa chitukuko cha mankhwala ndikusintha dongosolo;Khazikitsani gulu labwino kwambiri la kafukufuku wazinthu ndi chitukuko, kufufuza ndi kuphunzitsa ogwira ntchito zaukadaulo.
Woyang'anira R & D: pangani mankhwala atsopano a R & D ndikuwonetsa kuthekera kwa dongosolo;Kuyang'anira ndi kuyang'anira momwe ntchito ya R&d ikuyendera;Fufuzani zachitukuko chazinthu zatsopano ndikupereka mayankho ogwira mtima malinga ndi zomwe makasitomala amafuna m'magawo osiyanasiyana
Ogwira ntchito ndi R&d: sonkhanitsani ndikusankha zofunikira;Mapulogalamu apakompyuta;Kuyesa, kuyesa ndi kusanthula;Konzani zida ndi zida zoyeserera, zoyeserera ndi kusanthula;Lembani deta yoyezera, pangani mawerengedwe ndikukonzekera ma chart;Chitani kafukufuku wamawerengero
2. Kodi lingaliro lanu la kafukufuku ndi chitukuko ndi chiyani?
- Lingaliro lazinthu ndi kusankha kwazinthu ndikuwunika tanthauzo lazinthu ndi kapangidwe ka pulani ya projekiti ndi kuyezetsa kwachitukuko ndikutsimikizira kukhazikitsidwa kwa msika
