TPS259573DSGR 2.7-V mpaka 18-V yokhala ndi chitetezo chopitilira magetsi
TPS259573DSGR 2.7-V mpaka 18-V yokhala ndi chitetezo chopitilira magetsi
Zithunzi za TPS2595
● Wide Input Voltage Range: 2.7 V mpaka 18 V
○20 V Mtheradi Wopambana
○3 V mpaka 18 V ya TPS2595x5 Version
● Kukanika Kochepa: RON= 34 mΩ (Wamba)
●Fast Overvoltage Protection Clamp (3.8-V, 5.7-V, and 13.7-V options) With Response Time of 5 µs (Yachibadwa)
●TPS2595x0, TPS2595x1, TPS2595x5: Active High Enable Input With Adjustable Undervoltage Lockout (UVLO)
●TPS2595x3: Active Low Yambitsani Kulowetsa Ndi Chotsekera Chachikulu Chosinthika (OVLO)
● Malire Apano Omwe Angasinthe Pokhala Ndi Katundu Pakalipano Monitor Output (ILM)
○Kusiyanasiyana Kwamakono: 0.5 A mpaka 4 A
○Kulondola kwa Malire Apano: ±7.5%
●Adjustable Output Slew Rate Control (dVdt)
● Kuteteza Kutentha Kwambiri (OTP)
● Fault Indication Pin (FLT)
● Kuzindikira kwa UL 2367 - Fayilo No. E169910
○RILM> = 487 Ω (4.42 A pazipita)
● IEC 62368-1 Yovomerezeka
● Kutetezedwa Pamayeso Olephera Pamfundo Imodzi (IEC 62368-1)
○ILM Pin Open/Short Detection
Zithunzi za TPS2595
Banja la TPS2595xx la eFuses (zida zosakanikirana za FET zosinthana) ndi chitetezo chophatikizika kwambiri komanso kasamalidwe ka mphamvu mu phukusi laling'ono.Zipangizozi zimapereka njira zodzitchinjiriza zambiri pogwiritsa ntchito zida zakunja zochepa kwambiri ndipo ndi chitetezo champhamvu pakuchulukirachulukira, mabwalo amfupi, ma voltage okwera, komanso kuthamanga kwambiri kwapano.
Mulingo wamalire wapano ukhoza kukhazikitsidwa ndi chopinga chimodzi chakunja.Ndizothekanso kudziwa bwino zomwe zikutuluka poyesa kutsika kwamagetsi kudutsa malire apano.Mapulogalamu omwe ali ndi zofunikira pakali pano amatha kuyika chiwopsezo chotulutsa ndi capacitor imodzi yakunja.Zochitika zochulukirachulukira zimachepetsedwa mwachangu ndi mabwalo okhomerera amkati mpaka pamlingo wokhazikika wokhazikika, osafunikira zida zakunja.Kusiyana kwaTPS259573 kumapereka mwayi woti mukhazikitse malire amtundu wa overvoltage cutoff.
Ntchito yotulutsa mwachangu imatha kukhazikitsidwa mumitundu ya TPS2595x5 polumikiza pini ya OUT ku pini ya QOD.
Zipangizozi zimagwira ntchito pa kutentha kwa -40 ° C mpaka + 125 ° C.
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
