TPS63021DSJR Suia Voltage Regulators Hi Eff Sgl Inductor Buck-Boost Converter

Fa'amatalaga Puupuu:

Faumea: Texas Instruments
Vaega o oloa: PMIC - Fa'atonu Voltage - Fa'atonu Fa'aliliu DC DC
Pepa Fa'amatalaga:TPS63021DSJR
Fa'amatalaga: IC REG BCK BST 3.3V 3.5A 14VSON
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: Suiga Voltage Regulators
Tulaga fa'apipi'i: SMD/SMT
Paket/Mata: VSON-14
Topology: Fa'amalosi, Buck
Malosi o Galuega: 3.3 V
Galuega Fa'atino i le taimi nei: 4 A
Numera o Galuega Fa'atino: 1 Galuega Fa'atino
Voltage Ulufale, Min: 1.8 V
Malosi'i Ulufale, Max: 5.5 V
Taimi filemu: 363 uA
Suiga Auala: 2.4 MHz
La'ititi ole Vevela ole Gaioiina: - 40C
Maualuluga Fa'agaioiga Vevela: + 85 C
Fa'asologa: TPS63021
afifiina: Reel
afifiina: Oti le lipine
afifiina: MouseReel
Fa'ailoga: Texas Meafaigaluega
Voltage Ulufale: 1.8 V i le 5.5 V
Fa'agaoioi Sapalai i le taimi nei: 50 uA
Oloa: Pule Fa'atonu
Ituaiga oloa: Suiga Voltage Regulators
Aofaiga o pusa falegaosimea: 3000
Vaega laiti: PMIC - Malosiaga ICs
Ituaiga: Volta Voltage
Unit mamafa: 0.001125 oz

♠ TPS6302x Maualuluga Malosiaga Tasi Tasi Fa'aliliuga Buck-fa'ateleina fa'atasi ma Suiga 4-A

O masini TPS6302x e maua ai se vaifofo o le eletise mo oloa e faʻamalosia e le lua-cell poʻo le tolu-cell alkaline, NiCd poʻo le NiMH maa, o le tasi-cell Li-ion poʻo le Li-polymer batini, supercapacitors poʻo isi laina sapalai.O lo'o lagolagoina le a'ave o le fa'aoso i le 3 A.A faʻaaogaina maʻa, e mafai ona faʻaulu i lalo i lalo ole 2 V. O le buck-boost converter e faʻavae i luga o se taimi faʻamautu, pulse width modulation (PWM) controller e faʻaaoga ai le faʻasaʻo faʻatasi e maua ai le maualuga maualuga.I le maualalo o le uta, o le tagata liliu mai e ulufale atu i le faʻaogaina o le mana e faʻamautu ai le maualuga maualuga i luga o le tele o uta o loʻo i ai nei.E mafai ona fa'agata le faiga fa'asao eletise, fa'amalosia le fa'aliliuina e fa'agaoioi i se taimi fa'amautu.O le maualuga o le averesi o loʻo i ai nei i totonu o suiga e faʻatapulaʻaina i se tau masani o le 4 A. O le voluma gaosiga e mafai ona faʻapipiʻiina e faʻaaoga ai se vaeluaga o le tetee i fafo, pe faʻapipiʻi totonu i luga o le pu.E mafai ona fa'agata le mea fa'aliliu e fa'aitiitia ai le tafe o le maa.I le taimi e tapuni ai, ua motusia le uta mai le maa.

O masini TPS6302x e fa'agaoioia i luga o le fua o le vevela o le ea o le -40°C i le 85°C.O masini o lo'o fa'apipi'iina i se pusa VSON 14-pin e fua le 3 mm × 4 mm (DSJ).


  • Muamua:
  • Sosoo ai:

  • • Va'aiga eletise fa'aulu: 1.8 V i le 5.5 V
    • Fetuuna'i le malosi o le gaosiga: 1.2 V i le 5.5 V
    • O lo'o iai nei le VIN > 2.5 V, VOUT = 3.3 V: 2 A
    • Lelei maualuga i luga o le vaega atoa o uta
    – Fa'agaioiina le pisa: 25 μA
    - Faiga faʻasao malosi ma le filifiliga faʻaoga
    • Fa'ata'ita'iga fa'apena o lo'o iai nei
    – Otometi suiga i le va o auala
    - Fa'atonu fa'agaoioi i le 2.4 MHz
    - Fa'atasi e mafai
    • Malosiaga lelei
    • Saogalemu ma fa'agaioiga malosi
    – Ova le vevela, puipuiga o le overvoltage
    - uta motumotu i le taimi e tapuni ai
    • Fausia se mamanu masani e fa'aaoga ai le
    - TPS63020 ma le WEBENCH Power Designer
    - TPS63021 ma le WEBENCH Power Designer

    • Mu'i tulafono faatonutonu i masini e fa'aola ai le maa: EPOS (fa'amaufa'ailoga feavea'i, su'e fa'ailoga), sikaleti, komepiuta laupapa e tasi, meapueata feso'ota'iga IP, logo faitoto'a vitiō, leitio feavea'i.
    • Malosi fa'amautu: feso'ota'iga uaea, feso'ota'iga uaealesi, PLC, masini fa'apitoa
    • Fa'asao fa'asao tele: mita eletise, ta'avale malo (SSD) - atina'e

    Oloa Fa'atatau