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OB OB2201TCPA

Hersteller
OBAsian Brands
Herst.-Teilenr.
OB2201TCPA
LCSC-Nr.
C7462448
Verp.
SOP-8
Kundennummer
Hauptmerkm.
12V~28V Flyback SOP-8 AC DC Converters, Offline Switchers
DatenblattOB OB2201TCPA
Nicht vorrätig
Benachrichtigen
Minimum: 1Vielfaches: 1Verkaufseinheit: Piece
Zur BOM-Liste hinzufügen
Stk.E-Preis(Nur als Referenz)Gesamtbetrag
1+$ 0.6275$ 0.63
10+$ 0.5073$ 5.07
30+$ 0.4487$ 13.46
100+$ 0.3886$ 38.86
500+$ 0.3377$ 168.85
1,000+$ 0.3192$ 319.20
Standardgehäuse4000/Full Reel
Besserer Preis bei größerer Menge?
$

Produktspezifikationen

Alle
TypBeschreibung
KategorieIntegrated Circuits (ICs)/Power Management (PMIC)/AC DC Converters, Offline Switchers
HerstellerOB
Verp.SOP-8
Operating Temperature-20℃~+85℃
Output Current-
Frequency - Switching52kHz;90kHz;22kHz
Pd - Power Dissipation-
Voltage - Breakdown-
Voltage - Supply12V~28V
TopologyFlyback
FeaturesSoft-start;Over Voltage Protection;Overtemperature protection (OTP);Over Current Protection;Under Voltage Protection
Output Voltage-
Duty Cycle(Max)-
Feedback SystemSecondary-Side Feedback
Working ModeCCM;QR;PFM Modulation
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Beschreibung

KI-Übersetzung

OB2201T is a high performance flyback QuasiResonant (QR) controller optimized to achieve high efficiency in the universal input range and full loading range with effective system cost.

Merkmale

KI-Übersetzung
  • Multi-Mode Operation: At Full Loading, Fix Frequency (52KHz) CCM Operation @ Low Line and QR Mode Operation @ High Line Input
  • Quasi-Resonant Operation at Normal Load
  • Pulse Frequency Modulation (PFM) Operation at Light Load
  • Burst Mode at No Load
  • Adaptive Frequency Shuffling and Slope Compensation @ Fix Frequency CCM Mode
  • Programmable OTP with latch Shutdown
  • VCC OVP with latch Shutdown
  • Fixed 4ms Soft-start
  • 2.5us Minimum Off Time
  • 14.5us Maximum On Time Limit
  • 55us Maximum Off Time Limit
  • 90KHz Maximum Frequency Limit
  • Internal Leading Edge Blanking
  • Output Over Voltage Protection
  • 800mA Peak Current Sink/Source Capability

Anwendungen

KI-Übersetzung
  • Offline AC/DC flyback converter for
  • Power Adaptor and Open-frame SMPS
  • Set-Top Box Power Supplies
  • NB/DVD