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NXP TEA1999TS/2H

Hersteller
NXP
Herst.-Teilenr.
TEA1999TS/2H
LCSC-Nr.
C2650181
Verp.
TSOP-6-1.5mm
Kundennummer
Hauptmerkm.
TSOP-6-1.5mm Power Supply Controllers, Monitors RoHS
DatenblattNXP TEA1999TS/2H
RoHS-Konformität1 Dokumente verfügbar
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Stk.E-Preis(Nur als Referenz)Gesamtbetrag
1+$ 1.1032$ 1.10
10+$ 0.9145$ 9.15
30+$ 0.8117$ 24.35
100+$ 0.6951$ 69.51
500+$ 0.6429$ 321.45
1,000+$ 0.6199$ 619.90
Standardgehäuse3000/Full Reel
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$

Produktspezifikationen

Alle
TypBeschreibung
KategorieIntegrated Circuits (ICs)/Power Management (PMIC)/Power Supply Controllers, Monitors
HerstellerNXP
Verp.TSOP-6-1.5mm
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Beschreibung

KI-Übersetzung

The TEA1999TS is a member of a new generation of Synchronous Rectifier (SR) controller ICs for switched mode power supplies with adaptive gate drive for maximum efficiency at any load. The TEA1999TS is a dedicated controller IC for synchronous rectification on the secondary side of flyback converters. It incorporates the sensing stage and driver stage for driving the SR MOSFET, which is rectifying the output of the secondary transformer winding. The TEA1999TS can generate its own supply voltage for battery charging applications with low output voltage or for applications with high - side rectification. The TEA1999TS is fabricated in a Silicon - On - Insulator (SOI) process.

Merkmale

KI-Übersetzung
  • Adaptive gate drive for maximum efficiency at any load
  • Typical supply current in no - load operation below 250 μA
  • Operates in an output voltage range between 26 V and 0 V
  • Drain sense pin capable of handling input voltages up to 120 V
  • Self - supplying for operation with low output voltage
  • Self - supplying for high - side rectification without the use of an auxiliary winding
  • Operates with standard and logic level SR MOSFETs
  • Supports USB BC, QuickCharge, and smart charging applications
  • TSOP6 package
  • Adaptive gate drive for fast turn - off at the end of conduction
  • UnderVoltage LockOut (UVLO) with active gate pull - down

Anwendungen

KI-Übersetzung
  • Flyback power supplies
  • Chargers
  • Adapters
  • Flyback power supplies with very low and/or variable output voltage