TPS53355DQPR Hloov Voltage Regulators HI-EFF 30A SYNC BUCK CONVERTER

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Chaw tsim tshuaj paus: Texas Instruments
Yam khoom: PMIC - Voltage Regulators - DC DC Switching Regulators
Daim ntawv qhia:TPS53355DQPR
Nqe lus piav qhia: IC REG BUCK ADJUSTABLE 30A 22SON
RoHS raws li txoj cai: RoHS raws


Product Detail

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♠ Product Description

Yam khoom Tus nqi tsim nyog
Chaw tsim tshuaj paus: Texas Instruments
Yam khoom: Hloov Voltage Regulators
RoHS: Paub meej
Mounting Style: SMD / SMT
Pob / Case: LSON-22
Topology: Buck
Cov zis voltage: 600mV rau 5.5V
Cov zis tam sim no: 30 A
Number of Outputs: 1 Tso zis
Input voltage, Min: 1.5 V
Input voltage, Max: 15 V
Quiescent Current: 10 ua
Hloov zaus: 250 kHz rau 1 MHz
Yam tsawg kawg nkaus ua haujlwm kub: -40 C ua
Ua haujlwm kub siab tshaj plaws: +85 C
Series: TSO 53355
Ntim: Rov qab
Ntim: Txiav daim kab xev
Ntim: MouseReel
Hom Tshuaj: Texas Instruments
Cov khoom siv txhim kho: TPS53355EVM-743
Input voltage: 1.5V rau 15V
Moisture Sensitive: Yog lawm
Kev khiav hauj lwm muab khoom tam sim no: 320 ua
Khoom siv: Voltage Regulators
Yam khoom: Hloov Voltage Regulators
Factory Pack Quantity: 2500
Cov qeb: PMIC - Tswj fais fab ICs
Lub npe lag luam: SWIFT
Hom: Voltage Converter
Ntu # Aliases: HPA01111DQPR
Chav ntsuas hnyav: 0.005362 oz

♠ TPS53355 1.5-V rau 15-V Input (4.5-V rau 25-V bias), 30-A Synch Step-down SWIFT™ Converter nrog Eco-mode ™

TPS53355 yog D-CAP ™ hom, 30-A synchronous switcher nrog kev sib xyaw MOSFETs.Nws yog tsim los rau kev yooj yim ntawm kev siv, tsis tshua muaj cov khoom siv sab nraud suav, thiab lub zog-paub qhov chaw.

Cov cuab yeej no nta 5-mΩ / 2-mΩ kev sib xyaw MOSFETs, muaj tseeb 1% 0.6-V siv, thiab kev sib txuas ua ke.Ib qho piv txwv ntawm kev sib tw muaj xws li: 1.5-V rau 15-V wide conversion input voltage ntau, tsawg sab nraud tivthaiv suav, DCAP ™ hom tswj rau super ceev ceev, pib-hla hom lag luam, sab hauv soft-start tswj, xaiv zaus, thiab tsis xav tau kev them nyiaj.

Kev hloov pauv input voltage ranges ntawm 1.5 V mus rau 15 V, cov khoom siv hluav taws xob ntau yog los ntawm 4.5 V rau 25 V, thiab cov zis voltage ntau yog los ntawm 0.6 V rau 5.5 V. Cov cuab yeej muaj nyob rau hauv 6-mm × 5-mm, 22-pin QFN pob.

Lub LMZ31530 integrates lub TPS53355, ib qho inductor, thiab lwm yam passive Cheebtsam rau hauv ib tug me me, yooj yim-touse module.


  • Yav dhau los:
  • Tom ntej:

  • • Lwm yam khoom muaj: LMZ31530 14.5-V, 30-A step-down power module hauv 15 × 16 × 5.8- hli QFN pob

    • 96% kev ua haujlwm siab tshaj plaws

    • Conversion input voltage ntau: 1.5V txog 15V

    • VDD input voltage ntau: 4.5V txog 25V

    • Output voltage ntau: 0.6V txog 5.5V

    • 5-V LDO tso zis

    • Txhawb ib qho kev tawm tswv yim rail

    • Integrated power MOSFETs nrog 30 A ntawm cov zis tam sim no tas mus li

    • Nws pib hla Eco-hom ™ rau lub teeb-load efficiency

    • <10-μA kaw tam sim no

    • D-CAP™ hom nrog cov lus teb ceev ceev

    • Xaiv tau hloov zaus ntawm 250 kHz mus rau 1 MHz nrog rau sab nraud resistor

    • Xaiv tau nws pib hla lossis PWM nkaus xwb

    • Ua-nyob rau hauv 1% 0.6-V siv

    • 0.7-ms, 1.4-ms, 2.8-ms, thiab 5.6-ms selectable internal voltage servo soft start

    • Integrated boost switch

    • Muaj peev xwm pib ua ntej

    • Kho tau overcurrent txwv nrog thermal them nyiaj

    • Overvoltage, undervoltage, UVLO thiab overtemperature tiv thaiv

    • Txhawb txhua qhov tso zis hluav taws xob ceramic

    • Qhib-drain fais fab-qhov taw qhia zoo

    • Koom nrog NexFET™ lub zog thaiv tshuab

    • 22-pin QFN pob nrog PowerPAD™

    • Rau SWIFT™ cov ntaub ntawv khoom siv fais fab, saib http://www.ti.com/swift

    • Ntsuab (RoHS tau tshaj) yog xaiv tau

    • Tsim kev tsim qauv siv TPS53355 nrog WEBENCH® Power Designer

    • Enterprise servers thiab cia

    • Wired networking keyboards thiab routers

    • ASIC, SoC, FPGA, DSP core, thiab I/O voltage

    Yam khoom