TPS74401RGWR LDO Pule Fa'atonu Malosi 3A LDO fa'atasi ai ma le Polokalama Fa'amalulu-Amata

Fa'amatalaga Puupuu:

Faumea: Texas Instruments
Vaega o oloa: PMIC - Voltage Regulators - Linear
Pepa Fa'amatalaga:TPS74401RGWR
Fa'amatalaga: IC REG LINEAR POS ADJ 3A 20VQFN
RoHS tulaga: RoHS Compliant


Fa'amatalaga Oloa

Vaega

Talosaga

Faailoga o oloa

♠ Faʻamatalaga o oloa

Uiga Oloa Uiga Taua
Tufuga: Texas Meafaigaluega
Vaega o oloa: LDO Pule Fa'atonu
RoHS: Fa'amatalaga
Tulaga fa'apipi'i: SMD/SMT
Paket/Mata: VQFN-20
Galuega Fa'atino i le taimi nei: 3 A
Numera o Galuega Fa'atino: 1 Galuega Fa'atino
Polarity: Lelei
Voltage Ulufale, Min: 800 mV
Malosi'i Ulufale, Max: 5.5 V
Ituaiga Fa'atino: Fa'atonu
La'ititi ole Vevela ole Gaioiina: - 40C
Maualuluga Fa'agaioiga Vevela: + 125 C
Tu'u Malosi: 115 mV
Fa'asologa: TPS74401
afifiina: Reel
afifiina: Oti le lipine
afifiina: MouseReel
Fa'ailoga: Texas Meafaigaluega
Pusa Atina'e: TPS74401EVM-118
Tu'u Tu'u Malosi - Max: 195 mV
Maualuluga: 0.9 mm
Ib - Fa'ailoga Fa'aulu i le taimi nei: 2 mA
Umi: 5 mm
Tulafono Faatonutonu: 0.0005 %/V
Tulafono Faatonutonu o uta: 0.03 %/A
Susū ma'ale'ale: Ioe
Fa'agaoioi Sapalai i le taimi nei: 3 mA
Fa'agaoioi Va'a vevela: - 4
Va'aiga Voltage Output: 800 mV i le 3.6 V
Pd - Fa'amama le Malosi: 2.74 W
Oloa: LDO Pule Fa'atonu
Ituaiga oloa: LDO Pule Fa'atonu
Fa'asinoga Voltage: 0.804 V
Aofaiga o pusa falegaosimea: 3000
Vaega laiti: PMIC - Malosiaga ICs
Ituaiga: Fa'atonu Ultra LDO
Sa'o o Tulafono Fa'atonu: 1 %
Lautele: 5 mm
Unit mamafa: 0.002469 oz

♠ TPS74401 3.0-A, Ultra-LDO faʻatasi ma Polokalama Soft-Amata

O le TPS74401 low-dropout (LDO) fa'atonuga laina e tu'uina atu ai se fa'aoga malosi malosi-fa'aogaina fofo mo le tele o fa'aoga eseese.O le amataga vaivai e mafai ona fa'aogaina e fa'aogaina e fa'aitiitia ai le mamafa o le puna eletise e fa'aulu e ala i le fa'aitiitia o le fa'aoso fa'aoso i le amataga.O le amataga vaivai e monotoni ma e fetaui lelei mo le faʻamalosia o le tele o ituaiga eseese o masini faʻapipiʻi ma faʻaoga-specific integrated circuits (ASICs).O le fa'aogaina o le fa'aogaina ma le fa'aogaina lelei o le malosi e fa'afaigofie ai le fa'asologa ma fa'atonuga mai fafo.O lenei fetu'una'iga atoatoa e mafai ai e le tagata fa'aoga ona fa'atulagaina se fofo e fetaui ma le fa'asologa o mana'oga o fa'atonuga o faitoto'a fa'atonu (FPGAs), masini fa'ailoga numera (DSPs), ma isi talosaga fa'atasi ai ma mana'oga fa'apitoa e amata ai.

O se fa'amatalaga sa'o ma fa'alilolilo sese e maua ai le 1% sa'o ile uta, laina, vevela, ma le fa'agasologa.O le aiga TPS74401 o LDO o lo'o mautu e aunoa ma se masini fa'apipi'i po'o fa'atasi ai ma mea fa'apipi'i sima.O le aiga masini ua fa'amaoti atoatoa mai le TJ = –40°C i le 125°C.O le TPS74401 o loʻo ofoina atu i le lua 20-pin tamaʻi pusa VQFN (se 5-mm × 5-mm RGW ma le 3.5-mm × 3.5-mm RGR package), e maua mai ai le tele o le fofo atoa.Mo talosaga e mana'omia le fa'amama fa'aopoopo o le eletise, o lo'o avanoa fo'i le afifi DDPAK (KTW).


  • Muamua:
  • Sosoo ai:

  • • Va'aiga Voltage Ulufale: 1.1 V i le 5.5 V

    • Fa'amataga vaivai (SS) Pin e maua ai se fa'amataina laina fa'atasi ma le taimi o le fa'aputuina e le kapasi i fafo.

    • 1% Sa'o ile Laina, uta, ma le vevela

    • Lagolago Voltage Ulufale i lalo ole 0.9 V Fa'atasi ai ma Tulaga Fa'aituau

    • Fetuuna'i Gaoioiga: 0.8 V i le 3.6 V

    • Mata'utia-Maualalo Pa'u: 115 mV i le 3.0 A (masani)

    • Fa'amaumau ma so'o se mea pe leai fo'i se fa'aputuga

    • Lelei Tele Tali Tumau

    • Tatala-Tatala Malosi-Lelei (VQFN Na'o)

    • afifi: 5-mm × 5-mm × 1-mm VQFN (RGW), 3.5-mm × 3.5-mm VQFN (RGR), ma DDPAK

    • FPGA Talosaga

    • DSP Core ma Voltage I/O

    • Talosaga Fa'atonu

    • Talosaga Fa'atasi ma Taimi Amata Fa'apitoa po'o Manaoga Fa'asologa

    • Pulea Feso'ota'iga ma Inrush

    Oloa Fa'atatau