UCC2583Q

UCC2583Q
Mfr. #:
UCC2583Q
Beschreibung:
IC SECONDARY SIDE CTRLR 20-PLCC
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
UCC2583Q Datenblatt
Die Zustellung:
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ECAD Model:
Mehr Informationen:
UCC2583Q Mehr Informationen UCC2583Q Product Details
Produkteigenschaft
Attributwert
Hersteller
Texas Instruments
Produktkategorie
PMIC - Spannungsregler - DC-DC-Schaltregler
Serie
-
Verpackung
Alternative Verpackung für Tuben
Paket-Koffer
20-LCC (J-Lead)
Betriebstemperatur
-40°C ~ 85°C
Befestigungsart
*
Anwendungen
Sekundärseitiger Controller
Spannungsversorgung
8.9 V ~ 14 V
Lieferanten-Geräte-Paket
20-PLCC (9x9)
Spannungseingang
-
Stromversorgung
3mA
Tags
UCC2583Q, UCC2583, UCC258, UCC25, 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
***ser
PWM Power Supply Controllers Switch Mode Sec Side Post Regulator
***i-Key
IC REG CTRLR ISO PWM CM 20-PLCC
***et
SWTCHMD 2ND SIDE POST REG
***ark
Pulse Width Modulation (PWM) Controller IC; Frequency:500kHz; No. of Pins:20; Operating Temperature Range:-40°C to +85°C; Number of PWM Outputs:1; Output Current:150mA; Package/Case:20-PLCC; Peak Reflow Compatible (260 C):No ;RoHS Compliant: Yes
***as Instruments
The UCC3583 is a synchronizable secondary side post regulator for precision regulation of the auxiliary outputs of multiple output power supplies. It contains a leading edge pulse width modulator, which generates the gate drive signal for a FET power switch connected in series with the rectifying diode. The turn-on of the power switch is delayed from the leading edge of the secondary power pulse to regulate the output voltage. The UCC3583 contains a ramp generator slaved to the secondary power pulse, a voltage error amplifier, a current error amplifier, a PWM comparator and associated logic, a gate driver, a precision reference, and protection circuitry. The ramp discharge and termination of the gate drive signal are triggered by the synchronization pulse, typically derived from the falling edge of the transformer secondary voltage. The ramp starts charging again once its low threshold is reached. The gate drive signal is turned on when the ramp voltage exceeds the control voltage. This leading edge modulation technique prevents instability when the UCC3583 is used in peak current mode primary controlled systems. The controller operates from a floating power supply referenced to the output voltage being controlled. It features an undervoltage lockout (UVLO) circuit, a soft start circuit, and an averaging current limit amplifier. The current limit can be programmed to be proportional to the output voltage, thus achieving foldback operation to minimize the dissipation under short circuit conditions.
Teil # Beschreibung Aktie Preis
UCC2583QTR
DISTI # V72:2272_07428851
Switch Mode Secondary Side Post Regulator PWM Controller 500kHz 20-Pin PLCC T/R
RoHS: Compliant
996
  • 500:$3.9260
  • 250:$4.1430
  • 100:$4.3259
  • 25:$4.8300
  • 10:$5.1540
  • 1:$6.1600
UCC2583QTR
DISTI # V39:1801_07428851
Switch Mode Secondary Side Post Regulator PWM Controller 500kHz 20-Pin PLCC T/R
RoHS: Compliant
0
    UCC2583Q
    DISTI # UCC2583Q-ND
    IC SECONDARY SIDE CTRLR 20-PLCC
    RoHS: Compliant
    Min Qty: 92
    Container: Tube
    Limited Supply - Call
      UCC2583QG3
      DISTI # UCC2583QG3-ND
      IC SECONDARY SIDE CTRLR 20-PLCC
      RoHS: Compliant
      Min Qty: 92
      Container: Tube
      Limited Supply - Call
        UCC2583QTR
        DISTI # UCC2583QTR-ND
        IC SECONDARY SIDE CTRLR 20-PLCC
        RoHS: Compliant
        Min Qty: 1000
        Container: Tape & Reel (TR)
        Temporarily Out of Stock
        • 1000:$3.1570
        UCC2583QTR
        DISTI # 30286341
        Switch Mode Secondary Side Post Regulator PWM Controller 500kHz 20-Pin PLCC T/R
        RoHS: Compliant
        996
        • 500:$4.2204
        • 250:$4.4537
        • 100:$4.6503
        • 25:$5.1922
        • 10:$5.5405
        • 3:$6.6220
        UCC2583QTR
        DISTI # UCC2583QTR
        Secondary Side PWM Cntrlr POST REGUL 500KHz 20-Pin PLCC T/R - Tape and Reel (Alt: UCC2583QTR)
        RoHS: Compliant
        Min Qty: 1000
        Container: Reel
        Americas - 0
        • 10000:$2.7900
        • 6000:$2.8900
        • 4000:$2.9900
        • 2000:$3.0900
        • 1000:$3.1900
        UCC2583Q
        DISTI # 595-UCC2583Q
        Switching Controllers Switch Mode Sec Side Post Regulator
        RoHS: Compliant
        0
          UCC2583QTR
          DISTI # 595-UCC2583QTR
          Switching Controllers Switch Mode Sec Side Post Regulator
          RoHS: Compliant
          0
          • 1:$5.9700
          • 10:$5.3700
          • 100:$4.3900
          • 250:$4.1200
          • 500:$3.7400
          • 1000:$3.1500
          • 2000:$3.0000
          UCC2583QG3
          DISTI # 595-UCC2583QG3
          Switching Controllers Sw Mode Secondary Side Post Reg
          RoHS: Compliant
          0
            UCC2583QTRG3
            DISTI # 595-UCC2583QTRG3
            Switching Controllers Switch Mode Sec Side Post Regulator
            RoHS: Compliant
            0
              UCC2583QSwitching Controller, Current-mode, 1.8A, 500kHz Switching Freq-Max, BICMOS, PQCC20
              RoHS: Compliant
              1453
              • 1000:$2.7000
              • 500:$2.8400
              • 100:$2.9600
              • 25:$3.0800
              • 1:$3.3200
              UCC2583QTRSwitching Controller, Current-mode, 1.8A, 500kHz Switching Freq-Max, BICMOS, PQCC20
              RoHS: Compliant
              17498
              • 1000:$2.9700
              • 500:$3.1300
              • 100:$3.2600
              • 25:$3.4000
              • 1:$3.6600
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              Verfügbarkeit
              Aktie:
              Available
              Auf Bestellung:
              3000
              Menge eingeben:
              Der aktuelle Preis von UCC2583Q 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
              4,05 $
              4,05 $
              10
              3,85 $
              38,48 $
              100
              3,64 $
              364,50 $
              500
              3,44 $
              1 721,25 $
              1000
              3,24 $
              3 240,00 $
              Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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