TPS62135RGXR TPS62135, TPS621351 Ho nepahala ho Phahameng 3-V ho isa ho 17-V 4-A Bafetoleli ba Mehato e Tlase
Likaroloana
1.Output Voltage Accuracy ± 1% (Mokhoa oa PWM)
2.Input Voltage Range: 3 V ho 17 V
3.Quiscent Current 18 µA Mofuta
4.Output Voltage ho tloha 0,8 V ho 12 V
5.Adjustable Soft-Start
6.Ho qobelloa ho sebetsa ka PWM kapa PWM/PFM
7.Tlhaloso ea ho fetola maqhubu a 2.5MHz ka ho qobelloa
PWM
1.Precise ENABLE input e dumella
- Lockout ea Undervoltage e hlalosoang ke basebelisi
– Tatelano e nepahetseng
2.100% Mokhoa oa Potoloho ea Mosebetsi
3.Katoloso e Ikemetseng ea Boiketlo ba AEE™
4.DCS-Control™ Topology
5.E fumaneha ka Active Output Discharge
6.Ho ikhethela HICCUP Tšireletso e Feletseng
7.Matla a Molemo a Output
8.E fumaneha ho 3-mm x 2-mm VQFN Package
Lisebelisoa
1.Tsela e Tloaelehileng ea 12-V Rail Supplies
2.POL bakeng sa Litlhoko tse hokahaneng tsa Standby
Phepelo ea 3.POL e tsoang ho Battery e le 'ngoe kapa e mengata ea Li-Ion
4.Gaming Consoles, SSD Drives
5.Mobile le Embedded Computers
Tlhaloso
TPS62135 le TPS621351 li sebetsa hantle ebile ho bonolo ho li sebelisa li-converter tsa DC-DC tse lumellanang, tse thehiloeng ho DCS-Control™ Topology. Ion hammoho le liporo tsa phepelo tse mahareng tsa 12-V.Lisebelisoa li fana ka 4-A e tsoelang pele ea tlhahiso ea hona joale.TPS62135 e kenella ka bo eona Mokhoa oa ho Boloka Matla ka meroalo e bobebe ho boloka ts'ebetso e phahameng ho pholletsa le mefuta eohle ea mojaro.Ka seo, sesebelisoa se loketse lits'ebetso tse hlokang ts'ebetso ea standby e hokahaneng, joalo ka likhomphutha tsa motlakase tse tlase haholo.Ha phini ea MODE e behiloe tlase, maqhubu a ho fetoha a sesebelisoa a ikamahanya le maemo ho latela matla a ho kenya le ho tsoa.Mokhoa ona o bitsoa Automatic Efficiency Enhancement (AEE™) mme o boloka ts'ebetso e phahameng ea phetoho maemong ohle a ts'ebetso.E fana ka ho nepahala ha motlakase oa 1% ka mokhoa oa PWM mme ka hona e nolofalletsa moralo oa phepelo ea motlakase ka ho nepahala ha matla a phahameng a tsoang.Sesebelisoa se na le motlakase o khutsitseng o tloaelehileng oa 18 µA.Boemong ba ho tima, hajoale ke 1 µA 'me tlhahiso e lokolloa ka mafolofolo bakeng sa TPS62135 ha karolo ea "voltage discharge" e koetsoe ho TPS621351. TPS62135 e fumaneha e le mofuta o ka feto-fetohang, e pakiloeng ka har'a sephutheloana sa 3-mm x 2-mm VQFN. Tlhahisoleseding ka Sesebediswa KAROLO YA PACKAGE BODY SIZE (NOM) TPS62135 VQFN 3.00 mm x 2.00 mm TPS621351 VQFN 3.00 mm x 2.00 mm Bakeng sa liphutheloana tsohle tse fumanehang, sheba tlatsetso e ka hlophisoang qetellong ea leqephe la data.
