TPS73533DRVR QFN-6 Lisebelisoa tsa elektroniki tse kopantsoeng potoloho ea 500mA Voltage regulator
TPS73533DRVR QFN-6 Lisebelisoa tsa elektroniki tse kopantsoeng potoloho ea 500mA Voltage regulator
Setšoantšo sa TPS735
● Matla a Kenang: 2.7 V ho ea ho 6.5 V
●500-mA Low-Dropout Regulator Ka EN
●IQboholo: 45µA
● Multiple Output Voltage Versions Tse Fumanehang:
○Lisebelisoa tse tsitsitseng tsa 1.2 V ho isa ho 4.3 V
○AdjustableOutputs ho tloha ho 1.25 V ho isa ho 6 V
● PSRR e phahameng: 68 dB ho 1 kHz
●Lerata le Tlaase: 13.2 µVRMS
● Nako ea ho Qala ka Potlako: 45 µs
●Stable With Ceramic, 2.2-µF, Low-ESR Output Capacitor
●Mojaro o Khabane le Karabelo e Feletseng ea Mohala
●2% Ho Nepaha Ka Kakaretso (Mojaro, Mohala, le Mocheso, VTSOA> 2.2 V)
● Ho theoha ho tlase haholo: 280 mV ho 500 mA
●2-mm × 2-mm WSON-6 le
●3-mm × 3-mm SON-8 Liphutheloana
Setšoantšo sa TPS735
TPS735 low-dropout (LDO), taolo ea mohala o tlase oa matla a tlase e fana ka ts'ebetso e ntle haholo ea AC e nang le hona joale e tlase haholo.Karolelano e phahameng ea phepelo ea phepelo ea matla (PSRR), lerata le tlase, ho qala ka potlako, le likhoele tse ntle haholo le likarabelo tsa nakoana li fanoa ha ho sebelisoa 45-µA (e tloaelehileng) e tlase haholo.
Sesebelisoa sa TPS735 se tsitsitse ka li-capacitor tsa ceramic 'me se sebelisa mokhoa o tsoetseng pele oa ho etsa BiCMOS ho hlahisa motlakase o tloaelehileng oa ho theoha oa 280 mV ho 500-mA tlhahiso.Sesebelisoa sa TPS735 se sebelisa tšupiso e nepahetseng ea voltage le loop ea maikutlo ho fihlela ho nepahala ka kakaretso ho 2% (VTSOA> 2.2 V) holim'a meroalo eohle, mohala, ts'ebetso, le phapang ea mocheso.Sesebelisoa sena se hlalositsoe ka botlalo ho tsoa ho TJ= -40 ° C ho + 125 ° C 'me e arotsoe ka mokhoa o tlaase, 3 mm × 3 mm SON-8 sephutheloana le sephutheloana sa 2 mm × 2 mm WSON-6.
1. Basebetsi lefapheng la hau la R & D ke bo-mang?Litšoaneleho tsa hau ke life?
-R & D Motsamaisi: etsa moralo oa nako e telele oa R & D oa k'hamphani le ho utloisisa tataiso ea lipatlisiso le nts'etsopele;Tataisa le ho hlokomela lefapha la r&d ho kenya tšebetsong leano la r&d la k'hamphani le moralo oa selemo le selemo oa R&D;Laola tsoelopele ea nts'etsopele ea lihlahisoa le ho lokisa moralo;Theha sehlopha se hloahloa sa lipatlisiso le nts'etsopele ea sehlahisoa, tlhahlobo le koetliso e amanang le basebetsi ba botekgeniki.
Mookameli oa R & D: etsa moralo oa sehlahisoa se secha sa R & D 'me u bontše ho khoneha ha moralo;Laola le ho laola tsoelopele le boleng ba mosebetsi oa r&d;Batlisisa ntshetsopele ya sehlahiswa se secha mme o sisinye ditharollo tse sebetsang ho ya ka ditlhoko tsa bareki mafapheng a fapaneng
Basebetsi ba R&d: bokella le ho hlophisa lintlha tsa bohlokoa;Lenaneo la khomphutha;Ho etsa liteko, liteko le ho sekaseka;Lokisetsa lisebelisoa le lisebelisoa bakeng sa liteko, liteko le litlhahlobo;Rekota lintlha tsa tekanyo, etsa lipalo le ho lokisa lichate;Etsa lipatlisiso tsa lipalo-palo
2. Maikutlo a hau a lipatlisiso le nts'etsopele ea sehlahisoa ke afe?
- Maikutlo a sehlahisoa le mohopolo oa sehlahisoa sa khetho le tlhahlobo ea tlhaloso ea sehlahisoa le moralo oa moralo oa projeke le tlhahlobo ea ntlafatso ea sehlahisoa le ho qala ho netefatsa 'marakeng
