LCSC Electronics logoLCSC Electronics svg logo
Anmelden
USD
Warenkorb
OB OB2632MP product image
  • OB2632MP thumbnail 1
  • OB2632MP thumbnail 2
  • OB2632MP thumbnail 3
  • Pinbelegung
  • Footprint
Abbildung ähnlich

OB OB2632MP

Hersteller
OBAsian Brands
Herst.-Teilenr.
OB2632MP
LCSC-Nr.
C138875
Verp.
SOT-23-6
Kundennummer
Hauptmerkm.
Adaptive Multi-Mode PWM Controller
DatenblattOB OB2632MP
RoHS-Konformität1 Dokumente verfügbar
Garantie auf jede Bestellung
100% Authentisch · 30-Tage-Rückgabe oder -Umtausch
Vorrätig: 2,805
2,805 Ab Lager, sofort versandfertig
Minimum: 5Vielfaches: 5Verkaufseinheit: Piece
Zur BOM-Liste hinzufügen
Stk.E-PreisGesamtbetrag
5+$ 0.3083$ 1.54
50+$ 0.2417$ 12.09
150+$ 0.2131$ 31.97
500+$ 0.1775$ 88.75
3,000+$ 0.1616$ 484.80
6,000+$ 0.1521$ 912.60
Standardgehäuse3000/Full Reel
Besserer Preis bei größerer Menge?
$

Produktspezifikationen

Alle
TypBeschreibung
KategorieIntegrated Circuits (ICs)/Power Management (PMIC)/AC DC Converters, Offline Switchers
HerstellerOB
Verp.SOT-23-6
Operating Temperature-40℃~+85℃
Output Current-
Frequency - Switching60kHz~70kHz
Pd - Power Dissipation-
Voltage - Breakdown-
Voltage - Supply12V~50V
TopologyFlyback
FeaturesSoft-start;Over Voltage Protection;Short Circuit Protection;Overtemperature protection (OTP);Over Current Protection;Under Voltage Protection
Output Voltage-
Duty Cycle(Max)80%
Feedback SystemSecondary-Side Feedback
Working ModePWM Modulation
Hilfe & FeedbackÄhnliche Produkte anzeigen (0) >

Beschreibung

KI-Übersetzung

OB2632 is a highly integrated current mode PWM control IC with high voltage startup, optimized for high performance, low standby power consumption and wide output voltage range PD adapter solutions, together with PD secondary controller, such as OB2612. The controller is as well compatible with cost effective offline flyback converter applications covering a wide output range. The ‘Extended burst mode’ control greatly reduces the standby power consumption and helps the design easily to meet the international power conservation requirements.

Merkmale

KI-Übersetzung
  • Multi-Mode Operation
  • 125KHz max frequency mode @ Peak Load
  • 65KHz or 45KHz fixed frequency mode @ Full Load
  • Valley switching operation @ Green mode
  • Burst Mode @ Light Load & No Load
  • Adaptive loop gain compensation with Iovp current detection
  • Ultra low operating current at light/no load
  • Internal OCP compensation for universal line voltage
  • Extended burst mode control for improved efficiency and low standby power
  • Power on soft start reducing MOSFET Vds stress
  • Frequency shuffling for EMI
  • Audio noise free operation
  • Comprehensive protection coverage
  • VDD under voltage lockout with hysteresis (UVLO)
  • Cycle-by-cycle over current protection (OCP) with auto-recovery
  • Overload protection (OLP) with autorecovery
  • Over temperature protection (OTP) with latch shut down
  • VDD over voltage protection with latch shut down
  • Output over voltage protection with latch shut down
  • Output short protection (SCP) with autorecovery
  • Brownout protection with auto-recovery (OB2632CP only)
  • Output diode short protection with autorecovery

Anwendungen

KI-Übersetzung
  • Offline AC/DC flyback converter for
  • PD adapters
  • Wide output range adapters