LM5009MMX/NOPB Switching Voltage Regulators 9.5-95V Wide Vin, 150mA Constant On-Time Non-Synchronous Buck Regulator 8-VSSOP -40 ho 125

Tlhaloso e Khutšoanyane:

Baetsi: Texas Instruments

Sehlopha sa Lihlahisoa: Li-Switching Voltage Regulators

Leqephe la lintlha:LM5009MMX/NOPB

Tlhaloso: IC REG BUCK ADJ 150MA 8VSSOP

Boemo ba RoHS: RoHS e lumellana


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: VSSOP-8
Topology: Buck
Output Voltage: 2.5 ho isa ho 85 V
Sephetho sa Hona Joale: 150 mA
Nomoro ea Liphetho: 1 Sephetho
Input Voltage, Min: 9.5 V
Kenya Voltage, Max: 95 V
Fetoha Maqhubu: 600 kHz
Mocheso o fokolang oa ho sebetsa: - 40 C
Boholo ba Thempereichara ea Tšebetso: + 125 C
Letoto: LM5009
Sephutheloana: Reel
Sephutheloana: Khaola Theipi
Sephutheloana: MouseReel
Lebitso: Lisebelisoa tsa Texas
Development Kit: LM5009EVAL/NOPB
Bolelele: 0.86 limilimithara
Matla a Kena: 9.5 ho isa ho 95 V
Bolelele: 3 limilimithara
Phepelo ea Hona Joale: 485A
Mofuta oa Sehlahisoa: Ho fetola Voltage Regulators
Koala: Koala
Bongata ba Pakete ea Feme: 3500
Sehlopha-potlana: PMIC - Li-IC tsa Tsamaiso ea Matla
Supply Voltage - Min: 9.5 V
Mofuta: Etela Fatše
Bophara: 3 limilimithara
Boima ba Yuniti: 0.004938 oz

♠ LM5009 Wide Input, 100-V,150-mA, Step-down Switching Regulator

The LM5009 step-down switching regulator e na le mesebetsi eohle e hlokahalang ho kenya ts'ebetsong molaoli oa theko e tlaase le o sebetsang hantle.Sesebelisoa sena se khona ho khanna motlakase oa 150-mA ho tloha mohloling oa 9.5-V ho ea ho 95-V.Maqhubu a ho fetoha a ka feta 600 kHz, ho itšetlehile ka matla a ho kenya le ho tsoa.Motlakase oa motlakase o ka behoa ho tloha ho 2.5 V ho ea ho 85 V. Taolo ena e phahameng ea motlakase e na le sesebelisoa sa N-channel buck le regulator ea ho qala ka hare.Sesebelisoa se bonolo ho se sebelisa 'me se fanoa ka 8-pin VSSOP le liphutheloana tsa WSON tse matlafalitsoeng ka mocheso oa 8-pin.Ts'ebetso ea taolo e ipapisitse le leano la taolo le sebelisang nako ea nako e fapaneng le VIN.Ts'ebetso ena e lumella maqhubu a ts'ebetso hore a lule a sa fetohe ho feta moroalo le ho fapana ha motlakase.Morero oa taolo ha o hloke matšeliso a loop, e leng se bakang karabelo ea nakoana e potlakileng.Moeli o bohlale oa hona joale o kengoa ts'ebetsong ka nako e qobelloang ea ho tlohela mosebetsi e lekanang le VOUT.Sekema sena se netefatsa ts'ireletso ea potoloho e khuts'oane mme se fana ka foldara e fokolang.Likarolo tse ling li kenyelletsa ho koala ha mocheso, VCC undervoltage lockout, gate drive undervoltage lockout, le maximum duty cycle limiter.

Sehlahisoa se secha sa LM5163 se fana ka palo e fokotsehileng ea BOM, boholo bo fokotsehileng ba tharollo, ts'ebetso e tlase ea ts'ebetso ea quiescent le likarolo tse ling tse ngata.Qala moralo oa WEBENCH® ka LM5163.


  • E fetileng:
  • E 'ngoe:

  • • Sehlahisoa se secha: LM5163 100-V, 0.5-A synchronous buck DC/DC converter

    • MOSFET e kopantsoeng ea N-chale

    • 150-mA bokhoni ba hona joale ba tlhahiso

    • Karabelo ea nakoana e potlakileng haholo

    • Ha ho mats'eliso a loop a hlokahalang

    • VIN feedforward e fana ka maqhubu a ts'ebetso ea kamehla

    • Ho fetoha ha maqhubu ho ka feta 600 kHz

    • Ts'ebetso e sebetsang hantle haholo

    • 2% e nepahetseng 2.5-V maikutlo a tsoang ho

    -40°C ho isa +125°C • Taolo ea ho qala ka hare

    • Tšireletso e bohlale ea moeli oa hona joale

    • Taolo ea ho koala ka ntle

    • Ho koala ha mocheso

    • 8-pin VSSOP le liphutheloana tsa WSON tse matlafalitsoeng ka 8-pin

    • Heat sink eliminator bakeng sa likopo tsa khale tsa linear regulator

    • 12-V, 24-V, 36-V, le 48-V litsamaiso tse lokisitsoeng tsa AC

    • Lisebelisuoa tsa motlakase tsa AC tse sa itšehlang thajana

    • Mohloli oa hona joale oa LED

    Lihlahisoa tse Amanang