LM2775DSGR Suia Voltage Regulators 2.7V i le 5.5VIN 200mA o loʻo i ai nei 5V faʻapipiʻi faʻalua eletise 8-WSON

Fa'amatalaga Puupuu:

Faumea: Texas Instruments
Vaega o oloa: PMIC - Fa'atonu Voltage - Fa'atonu Fa'aliliu DC DC
Pepa Fa'amatalaga:LM2775DSGR
Fa'amatalaga: IC REG CHARG PUMP 5V 200MA 8WSON
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
RoHS: Fa'amatalaga
Tulaga fa'apipi'i: SMD/SMT
Paket/Mata: WSON-8
Topology: Fa'ateleina
Malosi o Galuega: 5 V
Galuega Fa'atino i le taimi nei: 200 mA
Numera o Galuega Fa'atino: 1 Galuega Fa'atino
Voltage Ulufale, Min: 2.7 V
Malosi'i Ulufale, Max: 5.5 V
Taimi filemu: 75 uA
Suiga Auala: 2 MHz
La'ititi ole Vevela ole Gaioiina: - 40C
Maualuluga Fa'agaioiga Vevela: + 85 C
Fa'asologa: LM2775
afifiina: Reel
afifiina: Oti le lipine
afifiina: MouseReel
Fa'ailoga: Texas Meafaigaluega
Maualuluga: 0.8 mm
Voltage Ulufale: 2.7 V i le 5.5 V
Umi: 2.1 mm
Susū ma'ale'ale: Ioe
Fa'agaoioi Sapalai i le taimi nei: 5 mA
Ituaiga oloa: Suiga Voltage Regulators
Tapuni i lalo: Tapuni i lalo
Aofaiga o pusa falegaosimea: 3000
Vaega laiti: PMIC - Malosiaga ICs
Sapalai Voltage - Min: 2.7 V
Ituaiga: Suia le Capacitor 5-V Boost Converter
Lautele: 2.1 mm
Unit mamafa: 0.000384 oz

♠ LM2775 Suia Capacitor 5-V Boost Converter

O le LM2775 ose fa'atulafono fa'a-fa'a-va'a fa'alua e maua mai ai le pa'ō maualalo maualalo.E mafai e le LM2775 ona tuʻuina atu i le 200 mA o le gaosiga o loʻo i ai nei i luga o le 3.1-V i le 5.5-V laina faʻapipiʻi, faʻapea foʻi ma le 125 mA o le gaosiga o loʻo i ai nei pe a oʻo i lalo le voltage faʻaogaina e pei o le 2.7 V. E mafai e le LM2775 ona fa'aitiitia lona fa'amalieina i le taimi nei e ala i le fa'aogaina i le fa'aogaina o le fa'aogaina o le fa'aogaina o le pulse frequency modulation (PFM).E mafai ona fa'agaoioi pe fa'aletonu le faiga PFM e ala i le fa'aosoina o le pine PFM i le maualuga pe maualalo.E le gata i lea, pe a tapunia le LM2775, e mafai e le tagata faʻaoga ona filifili e toso le voluma eletise i le GND pe tuʻu i se tulaga maualuga le faʻalavelave e ala i le setiina o le pine OUTDIS maualuga pe maualalo.

O le LM2775 ua tuʻuina i le TI's 8-pin WSON, o se afifi e iai mea e sili ona lelei faʻamafanafana e taofia ai le vaega mai le vevela i lalo o le toetoe lava o tulaga faʻatulagaina uma.


  • Muamua:
  • Sosoo ai:

  • • 2.7-V i le 5.5-V Tulaga Fa'aofi

    • Fa'amauina 5-V Output

    • 200-mA Output Current

    • Fofo Inductorless: Na'o le Manaomia 3 Pusa Keramik Laiti

    • Tapuni e motusia le uta mai le VIN

    • Tapulaa i le taimi nei ma le Puipuiga o le vevela

    • 2-MHz Suiga Auala

    • Fa'agaioiina o le PFM i le taimi o le Uta Mama (PFM pine nonoa maualuga)

    • USB OTG

    • Malosiaga HDMI

    • Mea Fa'aeletonika feavea'i

    Oloa Fa'atatau