TPS62822DLCR Switching Voltage Regulators 2.4V-5.5V input 2A step-down converter

Tlhaloso e Khutšoanyane:

Baetsi: Texas Instruments
Sehlopha sa lihlahisoa: PMIC - Voltage Regulators - DC DC Switching Regulators
Leqephe la lintlha:TPS62822DLCR
Tlhaloso: IC REG BUCK ADJ 2A 8VSON-HR
Boemo ba RoHS: E lumellana le RoHS


Lintlha tsa Sehlahisoa

Likaroloana

Lisebelisoa

Li-tag tsa Sehlahisoa

♠ 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.


  • E fetileng:
  • E 'ngoe:

  • • 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

    • Ho potoloha ha bonolo ka hare

    • 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

    Lihlahisoa tse Amanang