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UCC2891DRG4

UCC2891DRG4
Mfr. #:
UCC2891DRG4
Beschreibung:
IC REG CTRLR MULT TOP 16SOIC
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
UCC2891DRG4 Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
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ECAD Model:
Mehr Informationen:
UCC2891DRG4 Mehr Informationen UCC2891DRG4 Product Details
Produkteigenschaft
Attributwert
Hersteller
Texas Instruments
Produktkategorie
PMIC - Spannungsregler - DC-DC-Schaltregler
Serie
-
Verpackung
Tape & Reel (TR) Alternative Verpackung
Paket-Koffer
16-SOIC (0.154", 3.90mm Width)
Betriebstemperatur
-40°C ~ 85°C (TA)
Ausgabetyp
Transistortreiber
Funktion
Step-Up/Step-Down
Lieferanten-Geräte-Paket
16-SOIC
Anzahl der Ausgänge
1
Topologie
Flyback, Vorwärtswandler
Spannungsversorgung-Vcc-Vdd
8.5 V ~ 16 V
Frequenzumschaltung
250kHz
Steuerungsfunktionen
Strombegrenzung, Aktivieren, Einschaltzeitsteuerung, Rampe, Sanftanlauf
Ausgabe-Konfiguration
Positiv, Isolationsfähig
Ausgangs-Phasen
1
Duty-Cycle-Max
0.7
Synchron-Gleichrichter
Nein
Clock-Sync
ja
Serielle-Schnittstellen
-
Tags
UCC2891DR, UCC2891D, UCC2891, UCC289, UCC28, UCC2, UCC
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
UCC2891x High-Voltage Flyback Switcher
OMO Electronic UCC2891x High-Voltage Flyback Switcher is dedicated to isolated flyback power supplies and provides output voltage and current regulation without the use of an optical coupler. The device incorporates a 700V power FET and a controller that processes operating information from the auxiliary flyback winding and from the power FET to provide precise output voltage and current control. The integrated high-voltage current source for startup that is switched off during device operation and the controller current consumption that is dynamically adjusted, allows very low stand-by power. Control algorithms in the UCC2891x, combining switching frequency and peak primary current modulation, allow operating efficiencies to meet or exceed applicable standards. Discontinuous conduction mode (DCM) with valley switching is used to reduce switching losses. The maximum switching frequency is 115kHz. Protection features help to keep secondary and primary component stress levels in check across the operating range.
Teil # Beschreibung Aktie Preis
UCC2891DRG4
DISTI # UCC2891DRG4-ND		IC REG CTRLR MULT TOP 16SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$1.3068
UCC2891DRG4
DISTI # UCC2891DRG4		Current Mode PWM Controller 2A 16-Pin SOIC T/R - Tape and Reel (Alt: UCC2891DRG4)
RoHS: Compliant
Min Qty: 2500
Container: Reel		Americas - 0
    UCC2891D
    DISTI # 595-UCC2891D    		Switching Controllers Current Mode Active Clamp
    RoHS: Compliant    		365
    • 1:$3.0800
    • 10:$2.7700
    • 100:$2.2600
    • 250:$2.1200
    • 500:$1.9200
    • 1000:$1.6200
    • 2500:$1.5400
    • 5000:$1.4800
    UCC2891DR
    DISTI # 595-UCC2891DR    		Switching Controllers Current Mode Active Clamp
    RoHS: Compliant    		0
    • 2500:$1.3100
    • 5000:$1.2600
    UCC2891DG4
    DISTI # 595-UCC2891DG4    		Switching Controllers Current Mode Active Clamp
    RoHS: Compliant    		0
    • 240:$2.2600
    • 280:$2.1200
    • 520:$1.9200
    • 1000:$1.6200
    • 2520:$1.5400
    • 5000:$1.4800
    UCC2891DRG4
    DISTI # 595-UCC2891DRG4    		Switching Controllers Current Mode Active Clamp
    RoHS: Compliant    		0
    • 2500:$1.3100
    • 5000:$1.2600
    Bild Teil # Beschreibung
    UCC28C43P

    Mfr.#: UCC28C43P

    OMO.#: OMO-UCC28C43P

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    UCC28911DR

    Mfr.#: UCC28911DR

    OMO.#: OMO-UCC28911DR-TEXAS-INSTRUMENTS

    		 Switching Controllers UCC28911: 700V Flyback Switche
    UCC2813DTR-1

    Mfr.#: UCC2813DTR-1

    OMO.#: OMO-UCC2813DTR-1-TEXAS-INSTRUMENTS

    		 Switching Controllers Low Power Economy BiCMOS Current Mode
    UCC28700DBVRG4

    Mfr.#: UCC28700DBVRG4

    OMO.#: OMO-UCC28700DBVRG4-1190

    		 Neu und Original
    UCC2892PWRG4

    Mfr.#: UCC2892PWRG4

    OMO.#: OMO-UCC2892PWRG4-1190

    		 Switching Controllers UCC289x Current Mode Active Clamp
    UCC28881D

    Mfr.#: UCC28881D

    OMO.#: OMO-UCC28881D-TEXAS-INSTRUMENTS

    		 AC/DC Converters 700V Lowest Quiescent
    UCC28700DBVR

    Mfr.#: UCC28700DBVR

    OMO.#: OMO-UCC28700DBVR-TEXAS-INSTRUMENTS

    		 AC/DC Converters Constant-Vltg,Const Crnt PWM
    UCC284SDR-5EP

    Mfr.#: UCC284SDR-5EP

    OMO.#: OMO-UCC284SDR-5EP-TEXAS-INSTRUMENTS

    		 LDO Voltage Regulators EP Sgl Out LDO,500mA
    UCC28517DW

    Mfr.#: UCC28517DW

    OMO.#: OMO-UCC28517DW-TEXAS-INSTRUMENTS

    		 Power Factor Correction - PFC Advanced PFC/PWM Comb Controlle
    UCC2817AN

    Mfr.#: UCC2817AN

    OMO.#: OMO-UCC2817AN-TEXAS-INSTRUMENTS

    		 Power Factor Correction - PFC BiCMOS Power Factor Preregulato
    Verfügbarkeit
    Aktie:
    Available
    Auf Bestellung:
    3000
    Menge eingeben:
    Der aktuelle Preis von UCC2891DRG4 dient nur als Referenz. Wenn Sie den besten Preis erhalten möchten, senden Sie bitte eine Anfrage oder senden Sie eine direkte E-Mail an unser Verkaufsteam [email protected]
    Referenzpreis (USD)
    Menge
    Stückpreis
    ext. Preis
    1
    1,89 $
    1,89 $
    10
    1,80 $
    17,96 $
    100
    1,70 $
    170,10 $
    500
    1,61 $
    803,25 $
    1000
    1,51 $
    1 512,00 $
    Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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