UC2852D

UC2852D
Mfr. #:
UC2852D
Beschreibung:
Power Factor Correction - PFC High Power-Factor Preregulator
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
UC2852D Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:
UC2852D Mehr Informationen UC2852D Product Details
Produkteigenschaft
Attributwert
Hersteller:
Texas Instruments
Produktkategorie:
Leistungsfaktorkorrektur - PFC
RoHS:
Y
Schaltfrequenz:
200 kHz
Minimale Betriebstemperatur:
- 40 C
Maximale Betriebstemperatur:
+ 85 C
Montageart:
SMD/SMT
Paket / Koffer:
SOIC-8
Verpackung:
Rohr
Merkmale:
< 150W Applications, Transition Mode Control
Höhe:
1.58 mm
Länge:
4.9 mm
Betriebstemperaturbereich:
- 40 C to + 85 C
Serie:
UC2852
Typ:
Leistungsfaktorkorrektur-IC
Breite:
3.91 mm
Marke:
Texas Instruments
Feuchtigkeitsempfindlich:
ja
Produktart:
PFC - Leistungsfaktorkorrektur
Werkspackungsmenge:
75
Unterkategorie:
PMIC - Power-Management-ICs
Gewichtseinheit:
0.002561 oz
Tags
UC2852D, UC2852, UC285, UC28, UC2
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
    E**i
    E**i
    NZ

    All good

    2019-04-17
    S***s
    S***s
    RU

    Class

    2019-07-29
    T***a
    T***a
    RU

    The order is not delivered, like the previous three. Do not waste time on this store. Five stars only in order to publish my review (the seller is disguised, and does not publish negative reviews). _ The order was not delivered, as the previous three. Do not waste time on this store. Five stars just to publish my review (the seller is cunning, and does not publish negative reviews).

    2019-07-06
***as Instruments
Bipolar transition mode PFC controller, –40°C to 85°C 8-SOIC -40 to 85
***ical
Power Factor Correction PREREGUL 0.4mA 8-Pin SOIC Tube
***ser
Power Factor Correction (PFC) ICs High Power-Factor Preregulator
***ark
PFC PRE-REGULATOR, 24V, 8-SOIC
***
The UC1852 provides a low-cost solution to active power-factor correction (PFC) for systems that would otherwise draw high peak current pulses from AC power lines. This circuit implements zero-current switched boost conversion, producing sinusoidal input currents with a minimum of external components, while keeping peak current substantially below that of fully-discontinuous converters.
***ASI
The UC1852 provides controlled switch on-time to regulate the output bulk DC voltage, an off-time defined by the boost inductor, and a zero-current sensing circuit to reactivate the switch cycle. Even though switching frequency varies with both load and instantaneous line voltage, it can be maintained within a reasonable range to minimize noise generation.
***as Instruments (TI)
While allowing higher peak switch currents than continuous PFCs such as the UC1854, this device offers less external circuitry and smaller inductors, yet better performance and easier line-noise filtering than discontinuous current PFCs with no sacrifice in complexity or cost. The ability to obtain a power factor in excess of 0.99 makes the UC1852 an optimum choice for low-cost applications in the 50 to 500 watt power range. Protection features of these devices include under-voltage lockout, output clamping, peak-current limiting, and maximum-frequency clamping.
***AS INSTRU
The UC1852 family is available in 8-pin plastic and ceramic dual in-line packages, and in the 8-pin small outline IC package (SOIC). The UC1852 is specified for operation from -55°C to +125°C, the UC2852 is specified for operation from -40°C to +85°C, and the UC3852 is specified for operation from 0°C to +70°C.
Teil # Beschreibung Aktie Preis
UC2852D
DISTI # 296-34721-5-ND
IC PFC CONTROLLER CCM 8SOIC
RoHS: Compliant
Min Qty: 150
Container: Tube
Temporarily Out of Stock
  • 150:$3.9585
UC2852DTR
DISTI # UC2852DTR-ND
IC PFC CONTROLLER CCM 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 2500:$2.2996
UC2852D
DISTI # UC2852D
Power Factor Correction PREREGUL 0.4mA 8-Pin SOIC Tube (Alt: UC2852D)
RoHS: Compliant
Min Qty: 1
Container: Tube
Europe - 0
  • 1:€3.3900
  • 10:€3.0900
  • 25:€2.9900
  • 50:€2.7900
  • 100:€2.5900
  • 500:€2.4900
  • 1000:€2.3900
UC2852D
DISTI # UC2852D
Power Factor Correction PREREGUL 0.4mA 8-Pin SOIC Tube - Rail/Tube (Alt: UC2852D)
RoHS: Compliant
Min Qty: 150
Container: Tube
Americas - 0
  • 150:$2.8900
  • 300:$2.7900
  • 450:$2.6900
  • 750:$2.5900
  • 1500:$2.4900
UC2852DTR
DISTI # UC2852DTR
Power Factor Correction PREREGUL 0.4mA 8-Pin SOIC T/R - Tape and Reel (Alt: UC2852DTR)
RoHS: Compliant
Min Qty: 2500
Container: Reel
Americas - 0
  • 2500:$2.4900
  • 5000:$2.2900
  • 10000:$2.2900
  • 15000:$2.1900
  • 25000:$2.0900
UC2852DTR
DISTI # UC2852DTR
Power Factor Correction PREREGUL 0.4mA 8-Pin SOIC T/R (Alt: UC2852DTR)
RoHS: Compliant
Min Qty: 2500
Container: Tape and Reel
Europe - 0
  • 2500:€2.7900
  • 5000:€2.4900
  • 10000:€2.1900
  • 15000:€2.0900
  • 25000:€1.9900
UC2852D
DISTI # 595-UC2852D
Power Factor Correction - PFC High Power-Factor Preregulator
RoHS: Compliant
150
  • 1:$5.3700
  • 10:$4.8300
  • 100:$3.9500
  • 250:$3.7100
  • 500:$3.3700
  • 1000:$2.8400
  • 2500:$2.7000
UC2852DTR
DISTI # 595-UC2852DTR
Power Factor Correction - PFC High Power-Factor Preregulator
RoHS: Compliant
0
  • 1:$4.5800
  • 10:$4.1200
  • 100:$3.3700
  • 250:$3.1600
  • 500:$2.8700
  • 1000:$2.4200
  • 2500:$2.3000
UC2852DG4
DISTI # 595-UC2852DG4
Power Factor Correction - PFC High Power-Factor Preregulator
RoHS: Compliant
0
    UC2852DTRG4
    DISTI # 595-UC2852DTRG4
    Power Factor Correction - PFC High Power-Factor Preregulator
    RoHS: Compliant
    0
      UC2852DPower Factor Controller, Current-mode, 1A, 250kHz Switching Freq-Max, BIPolar, PDSO8
      RoHS: Not Compliant
      5305
      • 1000:$2.6700
      • 500:$2.8100
      • 100:$2.9300
      • 25:$3.0500
      • 1:$3.2900
      UC2852DPower Factor Controller, Current-mode, 1A, 200kHz Switching Freq-Max, BIPolar, PDSO8
      RoHS: Compliant
      8235
      • 1000:$2.6700
      • 500:$2.8100
      • 100:$2.9300
      • 25:$3.0500
      • 1:$3.2900
      UC2852DTRPower Factor Controller, Current-mode, 1A, 250kHz Switching Freq-Max, BIPolar, PDSO8
      RoHS: Not Compliant
      2500
      • 1000:$2.2800
      • 500:$2.4000
      • 100:$2.5000
      • 25:$2.6000
      • 1:$2.8000
      UC2852DTRPower Factor Controller, Current-mode, 1A, 200kHz Switching Freq-Max, BIPolar, PDSO8
      RoHS: Compliant
      24429
      • 1000:$2.2800
      • 500:$2.4000
      • 100:$2.5000
      • 25:$2.6000
      • 1:$2.8000
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      Verfügbarkeit
      Aktie:
      140
      Auf Bestellung:
      2123
      Menge eingeben:
      Der aktuelle Preis von UC2852D 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
      5,37 $
      5,37 $
      10
      4,83 $
      48,30 $
      100
      3,95 $
      395,00 $
      250
      3,71 $
      927,50 $
      500
      3,37 $
      1 685,00 $
      1000
      2,84 $
      2 840,00 $
      2500
      2,70 $
      6 750,00 $
      Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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