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UC2852D

UC2852D
Mfr. #:
UC2852D
Descripción:
Power Factor Correction - PFC High Power-Factor Preregulator
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
UC2852D Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
UC2852D más información UC2852D Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Corrección del factor de potencia - PFC
RoHS:
Y
Frecuencia de cambio:
200 kHz
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 85 C
Estilo de montaje:
SMD / SMT
Paquete / Caja:
SOIC-8
Embalaje:
Tubo
Características:
< 150W Applications, Transition Mode Control
Altura:
1.58 mm
Longitud:
4.9 mm
Rango de temperatura de funcionamiento:
- 40 C to + 85 C
Serie:
UC2852
Escribe:
IC de corrección del factor de potencia
Ancho:
3.91 mm
Marca:
Instrumentos Texas
Sensible a la humedad:
Yes
Tipo de producto:
PFC - Corrección del factor de potencia
Cantidad de paquete de fábrica:
75
Subcategoría:
PMIC: circuitos integrados de administración de energía
Unidad de peso:
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.
Parte # Descripción Valores Precio
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:$2.8000
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      Disponibilidad
      Valores:
      140
      En orden:
      2123
      Ingrese la cantidad:
      El precio actual de UC2852D es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
      Precio de referencia (USD)
      Cantidad
      Precio unitario
      Ext. Precio
      1
      5,37 US$
      5,37 US$
      10
      4,83 US$
      48,30 US$
      100
      3,95 US$
      395,00 US$
      250
      3,71 US$
      927,50 US$
      500
      3,37 US$
      1 685,00 US$
      1000
      2,84 US$
      2 840,00 US$
      2500
      2,70 US$
      6 750,00 US$
      Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.
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