TPS53315RGFR Switching Voltage Regulators 12A Mohato oa tlase Reg

Tlhaloso e Khutšoanyane:

Baetsi: Texas Instruments
Sehlopha sa Sehlahisoa: Ho fetola li-Voltage Regulators
Leqephe la lintlha:Tlhaloso: TPS53315RGFR
Tlhaloso: IC REG BUCK ADJ 12A 40VQFN
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/Nyeto: VQFN-40
Topology: Buck
Output Voltage: 600 mV ho 5.5 V
Sephetho sa Hona Joale: 12 A
Nomoro ea Liphetho: 1 Sephetho
Input Voltage, Min: 3 V
Kenya Voltage, Max: 15 V
Quiscent Current: 10A
Fetoha Maqhubu: 1.07 MHz
Mocheso o fokolang oa ho sebetsa: - 40 C
Boholo ba Thempereichara ea Tšebetso: + 85 C
Letoto: TPS53315
Sephutheloana: Reel
Sephutheloana: Khaola Theipi
Sephutheloana: MouseReel
Lebitso: Lisebelisoa tsa Texas
Matla a Kena: 3 ho isa ho 15 V
Ha e Mamelle Mongobo: Ee
Phepelo ea Hona Joale: 320A
Sehlahisoa: Li-voltage Regulators
Mofuta oa Sehlahisoa: Ho fetola Voltage Regulators
Bongata ba Pakete ea Feme: 3000
Sehlopha-potlana: PMIC - Li-IC tsa Tsamaiso ea Matla
Lebitso la khoebo: TS'ELISO
Mofuta: Mofetoleli oa motlakase
Boima ba Yuniti: 104 mg

♠ TPS53315 12-A Step-down Regulator e nang le Integrated Switcher

TPS53315 ke mokhoa oa D-CAP™, 12-A synchronous switcher e nang le li-MOSFET tse kopaneng.E etselitsoe hore e sebelisoe habonolo, palo e tlase ea likarolo tsa kantle, le lisebelisoa tse nyane tsa motlakase tsa liphutheloana.

Sesebelisoa sena se na le ts'ehetso ea ho kenya seporo se le seng, 19-mΩ e le 'ngoe le 7-mΩ e kopantsoeng ea MOSFET, 1% e nepahetseng ea 0.6 V Reference, le switch e kopantsoeng ea boost.Mohlala oa likarolo tsa tlholisano o kenyelletsa: ts'ebetso e kholo ho feta 96%, 3 V ho isa ho 15 V bophara ba motlakase oa motlakase, palo e tlase haholo ea likarolo tsa kantle, taolo ea mokhoa oa D-CAP™ bakeng sa ts'ebetso e potlakileng ea nakoana, e ka khethoang ea auto-skip le ts'ebetso ea PWM, kahare. taolo e bonolo ea ho qala, maqhubu a feto-fetohang, 'me ha ho hlokahale matšeliso.

Matla a ho fetoha ha motlakase a tloha ho 3 V ho isa ho 15 V, mefuta ea motlakase ea phepelo e tloha ho 4.5 V ho isa ho 25 V, 'me mefuta ea motlakase e tsoang ho 0.6 V ho isa ho 5.5 V.

TPS53315 e fumaneha ka har'a sephutheloana sa 5 mm × 7 mm 40-pin, VQFN mme e hlalositsoe ho tloha ho -40°C ho isa ho 85°C.

 


  • E fetileng:
  • E 'ngoe:

  • • Phetolelo e Kenang ea Matla a Matla: 3 V ho isa ho 15 V

    • VDD Input Voltage Range: 4.5 V ho 25 V

    • Phaello ea Phallo ea Matla: 0,6 V ho ea ho 5.5 V

    • Sephetho sa 5-V LDO

    • Li-MOSFET tsa Matla tse Kopantsoeng tse nang le 12-A Continuous Output Current

    • <10-μA Koala Hona Joale

    • Auto-Skip Eco-mode™ bakeng sa Boiketlo ba Moroalo o Monyane

    • Mokhoa oa D-CAP™ o nang le karabelo e potlakileng ea nakoana

    • Kgetho ya Maqhubu a ho Fetola ho tloha ho 250 kHz ho ya ho 1 MHz ka Mohanyetsi wa kantle

    • E hahiloeng ka 1%, 0.6-V Reference

    • 0.7-ms, 1.4-ms, 2.8-ms le 5.6-ms Selectable Internal Voltage Servo Soft-Start

    • Bokhoni ba ho Qala bo Chesitsoeng Pele

    • Phetoho e Kopanetsoeng ea Boost

    • Moedi o Fetohang wa Overcurrent Via External Resistor

    • Overvoltage/Undervoltage, UVLO le Tšireletso e Fetang Mocheso

    • Tšehetsa Li-Capacitor Tsohle tsa Ceramic Output

    • Bula Drain Power Good Pontšo

    • Pakete ea VQFN ea 40-pin e nang le Thermal Pad

    • Seva le Likhomphutha tsa Desktop

    • Likhomphutha tsa Notebook

    • Thepa ea puisano

    Lihlahisoa tse Amanang