LM536035QPWPRQ1 HTSSOP-16 Zida zamagetsi zophatikizika ndi Voltage regulator
LM536035QPWPRQ1 HTSSOP-16 Zida zamagetsi zophatikizika ndi Voltage regulator
Zithunzi za LM53603-Q1
● The LM53603-Q1, LM53602-Q1 zilipo ngati
AEC-Q1-Qualified Automotive Grade Products
Ndi Zotsatira Izi:
○Kutentha kwa Chipangizo Grade 1: -40°C mpaka +125°C
Ambient Operating Range
○Chipangizo cha HBM ESD Classification Level 1C
○Chida cha CDM ESD Classification Level C4B
●3 A kapena 2 A pazipita katundu panopa
●Kuyika kwa Voltage Range kuchokera ku 3.5 V mpaka 36 V:
●Kuthamanga kwa 42 V
●Zosankha za Voltage: 5 V, 3.3 V, ADJ
●2.1 MHz Fixed Switching Frequency
●± 2% Kulekerera kwa Voltage Kutulutsa
●-40 ° C mpaka 150 ° C Junction Temperature Range
●1.7 µA Shutdown Current (yachilendo)
●24 µA Zolowetsa Zomwe Panopa Palibe Katundu (nthawi yake)
●Palibe Chogawa Chakunja Chobwezeretsa Chofunikira pa 5 V kapena
3.3 V zotsatira
●Bwezeretsani Zotuluka Ndi Zosefera ndi Kuchedwa
●Makina Owonjezera Opepuka Okhazikika Kuti Awongolere
Kuchita bwino
●Zosankha Zogwiritsa Ntchito Zokakamiza PWM (FPWM)
●Malipiro Omangidwira Loop, Yoyamba Yofewa, Yapano
Limit, Thermal Shutdown, UVLO, ndi External
Kalunzanitsidwe pafupipafupi
●Phukusi Lotsogolera 16 la Thermally:
5 mm × 4.4 mm × 1 mm
Chithunzi cha LM53603-Q1
The LM53603-Q1, LM53602-Q1 buck regulators amapangidwa makamaka kuti azigwiritsira ntchito magalimoto, kupereka mphamvu yamagetsi ya 5 V kapena 3.3 V (ndi njira ya ADJ) pa 3 A kapena 2 A, kuchokera pamagetsi olowetsa mpaka 36 V. Advanced Maulendo othamanga kwambiri amalola kuti chipangizocho chiziwongolera kuchokera pakulowetsa mpaka 20 V, pomwe chimapereka kutulutsa kwa 5 V pakusintha pafupipafupi kwa 2.1 MHz.Zomangamanga zatsopano zimalola kuti chipangizochi chiziyendetsa kutulutsa kwa 3.3 V kuchokera kumagetsi olowera a 3.5 V okha.Mphamvu yamagetsi yolowera mpaka 36 V, yololera kwakanthawi mpaka 42 V, imathandizira kamangidwe kachitetezo kowonjezera.Kutulutsa kotsegula kotsegulira, ndikusefa ndi kuchedwa, kumapereka chisonyezero chenicheni cha dongosolo.Izi zimalepheretsa kufunikira kwa gawo lowonjezera loyang'anira, kupulumutsa mtengo ndi malo osungira.Kusintha kosasunthika pakati pa mitundu ya PWM ndi PFM, komanso kusagwira ntchito kwapang'onopang'ono kwa 24 µA kokha, kumatsimikizira kuchita bwino kwambiri komanso kuyankha kwakanthawi kwakanthawi pazambiri zonse.
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
