TPS54618RTER Hloov Voltage Regulators 2.95-6Vin, 6A, 2MHz Sync Kauj Ruam SWIFT

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Chaw tsim tshuaj paus: Texas Instruments
Yam khoom: Switching Voltage Regulators
Daim ntawv qhia:TPS54618RTER 
Nqe lus piav qhia: IC REG BUCK ADJUSTABLE 6A 16WQFN
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: QWB-16
Topology: Buck
Cov zis voltage: 800mV rau 4.5v
Cov zis tam sim no: 6 A
Number of Outputs: 1 Tso zis
Input voltage, Min: 2, 95v
Input voltage, Max: 6 V
Quiescent Current: 515 ua
Hloov zaus: 500 kHz
Yam tsawg kawg nkaus ua haujlwm kub: -40 C ua
Ua haujlwm kub siab tshaj plaws: + 150 C
Series: TSO 54618
Ntim: Rov qab
Ntim: Txiav daim kab xev
Ntim: MouseReel
Hom Tshuaj: Texas Instruments
Cov khoom siv txhim kho: TPS54618EVM-606
Input voltage: 2.95v rau 6v
Moisture Sensitive: Yog lawm
Kev khiav hauj lwm muab khoom tam sim no: 250 ua
Khoom siv: Voltage Regulators
Yam khoom: Hloov Voltage Regulators
Kev kaw: Kaw
Factory Pack Quantity: 3000
Cov qeb: PMIC - Tswj fais fab ICs
Cov khoom siv hluav taws xob - Min: 2, 95v
Lub npe lag luam: SWIFT
Hom: Voltage Converter
Chav ntsuas hnyav: 40 mg ib

♠ TPS54618 2.95-V rau 6-V, 6-A, Synchronous Step-Down SWIFT™ Converter

Lub TPS54618 ntaus ntawv yog ib tug tag nrho-featured 6-V, 6-A, synchronous kauj ruam-down tam sim no-hom converter nrog ob integrated MOSFETs.

TPS54618 ua rau cov qauv tsim me me los ntawm kev sib koom ua ke ntawm MOSFETs, ua raws li kev tswj hwm tam sim no kom txo qis cov khoom siv sab nraud, txo qhov inductor loj los ntawm kev ua kom txog li 2-MHz hloov zaus, thiab txo qis IC hneev taw nrog me me, 3-mm × 3-mm , thermally-enhanced WQFN pob.

TPS54618 muab cov kev cai raug rau ntau yam kev thauj khoom nrog qhov tseeb ± 1% voltage siv (VREF) dhau qhov kub.

Kev ua haujlwm tau zoo tshaj plaws los ntawm kev sib xyaw ua ke 12-mΩ MOSFETs thiab 515-μA cov khoom siv tam sim no.Siv tus pin qhib, kaw cov khoom tam sim no raug txo rau 5.5-µA los ntawm kev nkag mus rau hom kaw.

Undervoltage lockout yog teem rau sab hauv ntawm 2.6 V, tab sis tuaj yeem nce ntxiv los ntawm kev ua haujlwm ntawm qhov pib nrog lub network resistor ntawm tus pin pab.Qhov tso zis-voltage pib-up ramp yog tswj los ntawm tus pin qeeb pib.Qhov qhib-drain fais fab-zoo teeb liab qhia tias cov zis yog nyob rau hauv 93% mus rau 107% ntawm nws nominal voltage.

Zaus foldback thiab thermal shutdown tiv thaiv lub cuab yeej thaum muaj xwm txheej overcurrent.


  • Yav dhau los:
  • Tom ntej:

  • • Ob 12-mΩ (ib txwm) MOSFETs rau kev ua haujlwm siab ntawm 6-A loads

    • 300-kHz rau 2-MHz hloov zaus

    • 0.8-V ± 1% Voltage siv tshaj qhov kub (-40 ° C txog + 150 ° C)

    • Synchronizes rau sab nraud moos • adjustable qeeb pib thiab sequencing

    • UV thiab OV fais fab-zoo tso zis

    • -40 ° C txog 150 ° C Kev khiav hauj lwm qhov kub thiab txias ntau yam

    • Thermally enhanced 3-mm × 3-mm, 16-pin WQFN pob

    • Pin-Compatible to TPS54418

    • Tsim kev tsim qauv siv TPS54618 nrog WEBENCH® Power Designer

    • Tsawg-voltage, high-density hwj chim systems

    • Cov kev cai Point-of-load rau kev ua tau zoo DSPs, FPGAs, ASICs, thiab microprocessors

    • Broadband, networking, thiab optical kev sib txuas lus infrastructure

    Yam khoom