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TOREX XC9802B253ER-G

Hersteller
TOREX
Herst.-Teilenr.
XC9802B253ER-G
LCSC-Nr.
C6934640
Verp.
XDFN-8-EP
Kundennummer
Hauptmerkm.
XDFN-8-EP Voltage Regulators - DC DC Switching Regulators RoHS
DatenblattTOREX XC9802B253ER-G
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Minimum: 1Vielfaches: 1Verkaufseinheit: Piece
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Stk.E-Preis(Nur als Referenz)Gesamtbetrag
1+$ 2.3883$ 2.39
200+$ 0.9532$ 190.64
500+$ 0.9214$ 460.70
1,000+$ 0.9063$ 906.30
Standardgehäuse5000/Full Reel
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$

Produktspezifikationen

Alle
TypBeschreibung
KategorieIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
HerstellerTOREX
Verp.XDFN-8-EP
FeaturesCharge pump / inverting topology switching;Adaptive switching frequency;Low-power standby
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Beschreibung

KI-Übersetzung

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.

Merkmale

KI-Übersetzung
  • 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

Anwendungen

KI-Übersetzung
  • Power supplies for TFT
  • Power supplies for Opamp
  • Smart card
  • On board local power supplies
  • Various battery powered devices