LCSC Electronics logoLCSC Electronics svg logo
Accedi
USD
Carrello
TOREX XC9802B273ER-G product image
Immagini a scopo illustrativo

TOREX XC9802B273ER-G

Produttore
TOREX
Cod. Prod.
XC9802B273ER-G
Cod. LCSC
C2476858
Imballo
XDFN-8-EP
Numero Cliente
Attr. chiave
boost converter 80mA 2.7V XDFN-8-EP Voltage Regulators - DC DC Switching Regulators RoHS
Scheda Tecnicapdf iconTOREX XC9802B273ER-G
Conformità RoHS1 documenti disponibili
Esaurito
Avvisami
Minimo: 1Multiplo: 1Unità di vendita: Piece
Aggiungi alla Lista BOM
QtàPr. unit.(Solo per riferimento)Importo totale
1+$ 0.9617$ 0.96
200+$ 0.3736$ 74.72
500+$ 0.3597$ 179.85
1,000+$ 0.3535$ 353.50
Package Standard5000/Full Reel
Prezzo migliore per quantità maggiore?
$

Specifiche del Prodotto

Tutto
TipoDescrizione
CategoriaIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ProduttoreTOREX
ImballoXDFN-8-EP
Operating Temperature-40℃~+85℃
Frequency - Switching-
Functionboost converter
FeaturesLow ripple / low noise architecture;Low-power standby
Operating Voltage1.8V~5.5V
Output Current80mA
Output Voltage2.7V
Energy Efficiency99%
Quiescent Current80uA
Segnala un erroreMostra prodotti simili (0) >

Descrizione

Traduzione AI

The XC9801 series are fixed regulated voltage step-up charge pump ICs which provide stable, highly efficient, positive voltages with the only external components required being 2 capacitors. Since regulating is done via the control of the charge pump's gate voltage waveform, ripple is minimal. Output voltage is selectable in 100mV steps within a 2.5V~6.0V range. Control of the XC9802 switches to PFM (pulse skip) during light loads without affecting output impedance or ripple so that the IC is protected against drops in efficiency. Connecting the SENSE pin to the GND pin allows the IC to be used as a voltage doubler. As well as the ultra small MSOP-8A and USP-8 and USP-8B05 packages, the small consumption current and high efficiencies of the series make the XC9801 suitable for use with all types of battery operated applications.

Caratteristiche

Traduzione AI
  • Input Voltage Range: 1.8V~5.5V
  • Output Voltage Range: 2.5V~6.0V
  • Small Input Current: 80μA (no load:XC9802)
  • Output Current: 80mA (3.6V→5.0V step-up)
  • Oscillation Frequency: 300kHz
  • Stand-by Current (CE ’L’): 2.0μA (MAX.)
  • PFM Operation During Light Loads (XC9802)
  • CE (Chip Enable) Function
  • Can be used as a step-up doubler (sense = 0V)
  • Packages: MSOP-8A, USP-8, USP-8B05
  • Environmentally Friendly: EU RoHS Compliant, Pb Free

Applicazioni

Traduzione AI
  • Power supplies for TFT
  • Power supplies for Opamp
  • Smart card
  • On board local power supplies
  • Various battery powered devices