TPS62822DLCR Switching Voltage Regulators 2.4V-5.5V input 2A step-down converter
♠ Tlhaloso ea Sehlahisoa
| Sehlahisoa Tšobotsi | Boleng ba Tšobotsi |
| Moetsi: | Lisebelisoa tsa Texas |
| Sehlopha sa Sehlahisoa: | Ho fetola Voltage Regulators |
| RoHS: | Lintlha |
| Mounting Style: | SMD/SMT |
| Sephutheloana / Taba: | VSON-HR-8 |
| Topology: | Buck |
| Output Voltage: | 600 mV ho 4 V |
| Sephetho sa Hona Joale: | 2 A |
| Nomoro ea Liphetho: | 1 Sephetho |
| Input Voltage, Min: | 2.4 V |
| Kenya Voltage, Max: | 5.5 V |
| Quiscent Current: | 4A |
| Fetoha Maqhubu: | 2.2 MHz |
| Mocheso o fokolang oa ho sebetsa: | - 40 C |
| Boholo ba Thempereichara ea Tšebetso: | + 125 C |
| Letoto: | TPS62822 |
| Sephutheloana: | Reel |
| Sephutheloana: | Khaola Theipi |
| Sephutheloana: | MouseReel |
| Lebitso: | Lisebelisoa tsa Texas |
| Development Kit: | TPS62822EVM-005 |
| Matla a Kena: | 2.4 V ho ea ho 5.5 V |
| Melao ea Mojaro: | 0.2 %/A |
| Mofuta oa Sehlahisoa: | Ho fetola Voltage Regulators |
| Koala: | Koala |
| Bongata ba Pakete ea Feme: | 3000 |
| Sehlopha-potlana: | PMIC - Li-IC tsa Tsamaiso ea Matla |
| Supply Voltage - Min: | 2.4 V |
| Mofuta: | Mofetoleli oa mohato o ka tlase |
| Boima ba Yuniti: | 0.000219 oz |
♠ TPS6282x 5.5-V, 1-A, 2-A, 3-A Step-Down Converter Lelapa le Nepahetseng ka 1%.
TPS6282x e na le merero eohle ebile e bonolo ho e sebelisasynchronous step-down DC-DC converter e nang le haholomatla a tlase a khutsitseng a 4 µA feela. E fana ka ho fihlela
3A tlhahiso ea hajoale (TPS62823) ho tloha ho 2.4-V ho isa ho 5.5-Vmotlakase o kenang. E ipapisitse le thuto ea maemo a holimo ea DCS-Control™e fana ka karabo e potlakileng ea nakoana.
Referense ea ka hare e lumella ho laola tlhahisomatla a tlase ho 0.6 V ka matla a phahameng a maikutloho nepahala ha 1% ho feta tekanyo ea mocheso ea mateano
mocheso -40 ho isa ho 125 ° C. The 1-A, 2-A, 3-A scalable pin-topin le BOM-to-BOM lisebelisoa tse tsamaellanang le lelapa le kae ka sebelisoa ka li-inductors tse nyane tsa 470-nH.
TPS6282x e kenyelletsa e kentsoeng ka bo eonamokhoa oa ho boloka matla ho boloka ts'ebetso e phahameng ho fihlelameroalo e bobebe haholo.Sesebelisoa se na le lets'oao la Power Good le lets'oao laka hare bonolo qala potoloho. E khona ho sebetsa ka 100%mokgoa. Bakeng sa ts'ireletso ea liphoso, e kenyelletsa HICCUPmoeli oa hona joale hammoho le ho koala ha mocheso.
TPS6282x li phuthetsoe ka 2 mm x 1.5 mmSephutheloana sa QFN-8.
• Thutoloji ea DCS-Control™
• 26-mΩ/25-mΩ lisebelisoa tsa motlakase tse ka hare(TPS62823)
• Ho fihla ho 3-A output current (TPS62823)
• Matla a khutsitseng a tlase haholo a 4 µA
• Ho fetola maqhubu a tloaelehileng a 2.2 MHz
• 1% ho nepahala ha motlakase oa maikutlo (tempereichara e felletseng)
• Numella (EN) le power good (PG)
• Fetola motlakase o tsoang ho 0.6 V ho ea ho 4 V
• 100% mokhoa oa potoloho ea mosebetsi
• Ka hare soft-start circuitry
• Seamless mokhoa oa ho boloka matla phetoho
• Ho koaleha ha motlakase ho sa hlokahale
• Phallo e sebetsang
• Moeli oa nako ea ho potoloha ka potoloho
• Tšireletso ea nako e khuts'oane ea HICCUP
• Ho sireletsa mocheso ho feta
• CISPR11 sehlopha sa B se lumellana
• Etsa moralo o tloaelehileng o sebelisa TPS62822 kaWEBENCH® Moqapi oa Matla
• Phepelo ea POL ho lisebelisoa tse nkehang habonolo/tse tsamaisoang ke betri
• Feme le moaho oa boiketsetso
• Mobile computing, likarete tsa marang-rang
• Solid state drive
• Data terminal, point of sale
• Liseva, liprojeke, liprinta
