OMO ElectronicOMO Electronic
Expand menu
Hallo, melde dich anMein Konto
0 Wagen

UC2854BMDWREP

UC2854BMDWREP
Mfr. #:
UC2854BMDWREP
Beschreibung:
Power Factor Correction - PFC Mil Enh Adv High- pwr Factor PreReg
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
UC2854BMDWREP Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:
UC2854BMDWREP Mehr Informationen UC2854BMDWREP Product Details
Produkteigenschaft
Attributwert
Hersteller:
Texas Instruments
Produktkategorie:
Leistungsfaktorkorrektur - PFC
RoHS:
Y
Schaltfrequenz:
115 kHz
Minimale Betriebstemperatur:
- 55 C
Maximale Betriebstemperatur:
+ 125 C
Montageart:
SMD/SMT
Paket / Koffer:
SOIC-16
Verpackung:
Spule
Merkmale:
> 750W Applications, Average Current Mode, Enable
Höhe:
2.35 mm
Länge:
10.28 mm
Betriebstemperaturbereich:
- 55 C to + 125 C
Serie:
UC2854B-EP
Typ:
Vorregler mit Leistungsfaktorkorrektur
Breite:
7.52 mm
Marke:
Texas Instruments
Produktart:
PFC - Leistungsfaktorkorrektur
Werkspackungsmenge:
2000
Unterkategorie:
PMIC - Power-Management-ICs
Teil # Aliase:
V62/06612-01XE
Gewichtseinheit:
0.016579 oz
Tags
UC2854B, UC2854, 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
    J***a
    J***a
    FR

    HelloVery good product descriptionVery good materialThank you

    2019-02-07
    V***v
    V***v
    RU

    The parcel was on the way for a little more than a month and a half. Packing is very good, thick paper with glued puffy. Converters boards each in a separate antistatic bag. The quality of high-end boards, it can be seen that professionals work, and high-quality manufacturing of boards and careful attitude to products, which means that they respect their buyer, it's nice to deal with this store and the seller. I'm very happy. Thank you!!!

    2019-01-15
***as Instruments
Enhanced Product Advanced High-Power Factor Preregulator 16-SOIC -55 to 125
***ical
Power Factor Correction Preregulator 0.3mA 115kHz 16-Pin SOIC T/R
***p One Stop Global
Power Factor Correction PREREGUL 0.3mA 115KHz 16-Pin SOIC T/R
***ser
Power Factor Correction (PFC) ICs Mil Enh Adv High- pwr Factor PreReg
***i-Key
IC PFC CTR AVERAGE 120KHZ 16SOIC
***ark
Power Factor Controller IC; Frequency:100kHz; Package/Case:16-SOIC; No. of Pins:16; Operating Temperature Range:-55°C to +125°C; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes; Startup Current:300µA ;RoHS Compliant: Yes
***INS
The UC2854B products are pin compatible enhanced versions of the UC2854. Like the UC2854, these products provide all of the functions necessary for active power factor corrected preregulators. The controller achieves near unity power factor by shaping the ac-input line current waveform to correspond to the ac-input line voltage. To do this the UC2854B uses average current mode control. Average current mode control maintains stable, low distortion sinusoidal line current without the need for slope compensation, unlike peak current mode control.
***as Instruments (TI)
A 1% 7.5-V reference, fixed frequency oscillator, PWM, voltage amplifier with soft-start, line voltage feedforward (VRMS squarer), input supply voltage clamp, and over current comparator round out the list of features.
***AS INS
The UC2854B is available in a DW (SOIC-wide) package.
***AS INSTRUMEN
The UC2854A/B products improve upon the UC2854 by offering a wide bandwidth, low offset current amplifier, a faster responding and improved accuracy enable comparator, a VREF GOOD comparator, UVLO threshold options (16 V/10 V for offline, 10.5 V/10 V for startup from an auxiliary 12-V regulator), lower startup supply current, and an enhanced multiply/divide circuit.
***AS INSRUMENTS
New features like the amplifier output clamps, improved amplifier current sinking capability, and low offset VAC pin reduce the external component count while improving performance. Improved common mode input range of the multiplier output/current amplifier input allow the designer greater flexibility in choosing a method for current sensing. Unlike its predecessor, RSET controls only oscillator charging current and has no effect on clamping the maximum multiplier output current. This current is now clamped to a maximum of 2 × IAC at all times which simplifies the design process and provides foldback power limiting during brownout and extreme low line conditions.
Teil # Beschreibung Aktie Preis
UC2854BMDWREP
DISTI # 296-21935-1-ND		IC PFC CTRLR AVERAGE CURR 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		1180In Stock
  • 1000:$3.4874
  • 500:$4.0040
  • 100:$4.5982
  • 10:$5.5540
  • 1:$6.1500
UC2854BMDWREP
DISTI # 296-21935-6-ND		IC PFC CTRLR AVERAGE CURR 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		1180In Stock
  • 1000:$3.4874
  • 500:$4.0040
  • 100:$4.5982
  • 10:$5.5540
  • 1:$6.1500
UC2854BMDWREP
DISTI # 296-21935-2-ND		IC PFC CTRLR AVERAGE CURR 16SOIC
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2000:$3.2604
UC2854BMDWREPG4
DISTI # UC2854BMDWREPG4-ND		IC PFC CTRLR AVERAGE CURR 16SOIC
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2000:$3.2604
UC2854BMDWREP
DISTI # UC2854BMDWREP		Power Factor Correction PREREGUL 0.3mA 115KHz 16-Pin SOIC T/R - Tape and Reel (Alt: UC2854BMDWREP)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 2000:$3.5900
  • 4000:$3.3900
  • 8000:$3.2900
  • 12000:$3.1900
  • 20000:$3.0900
UC2854BMDWREPG4
DISTI # UC2854BMDWREPG4		Power Factor Correction PREREGUL 0.3mA 115KHz 16-Pin SOIC T/R - Tape and Reel (Alt: UC2854BMDWREPG4)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 2000:$3.5900
  • 4000:$3.3900
  • 8000:$3.2900
  • 12000:$3.1900
  • 20000:$3.0900
UC2854BMDWREPG4
DISTI # UC2854BMDWREPG4		Power Factor Correction PREREGUL 0.3mA 115KHz 16-Pin SOIC T/R (Alt: UC2854BMDWREPG4)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel		Asia - 0
    UC2854BMDWREPEnhanced Product Advanced High-Power Factor Preregulator4000
    • 1000:$2.8500
    • 750:$2.9100
    • 500:$3.3600
    • 250:$3.8600
    • 100:$4.1400
    • 25:$4.6200
    • 10:$4.9400
    • 1:$5.4900
    UC2854BMDWREPPower Factor Controller, Current-mode, 1.5A, 120kHz Switching Freq-Max, PDSO16
    RoHS: Compliant    		322
    • 1000:$3.3000
    • 500:$3.4800
    • 100:$3.6200
    • 25:$3.7700
    • 1:$4.0700
    UC2854BMDWREP
    DISTI # 595-UC2854BMDWREP    		Power Factor Correction - PFC Mil Enh Adv High- pwr Factor PreReg
    RoHS: Compliant    		2016
    • 1:$5.9700
    • 10:$5.3900
    • 25:$4.9900
    • 100:$4.4600
    • 250:$4.2300
    • 500:$3.8800
    • 1000:$3.3800
    • 2000:$3.2600
    UC2854BMDWREPG4
    DISTI # 595-UC2854BMDWREPG4    		Power Factor Correction - PFC EP Adv High-Pwr Factor Prereg
    RoHS: Compliant    		0
    • 2000:$3.2700
    V62/06612-01XE
    DISTI # 595-V62/06612-01XE    		Power Factor Correction - PFC Mil Enh Adv High- pwr Factor PreReg
    RoHS: Compliant    		0
      Bild Teil # Beschreibung
      TPS7A9201DSKR

      Mfr.#: TPS7A9201DSKR

      OMO.#: OMO-TPS7A9201DSKR

      		 LDO Voltage Regulators ULTRA LOW NOISE 2A LDO WITH PG
      TPS7A9201DSKR

      Mfr.#: TPS7A9201DSKR

      OMO.#: OMO-TPS7A9201DSKR-TEXAS-INSTRUMENTS

      		 IC REG LINEAR POS ADJ 2A 10WSON
      CRCW0805150RFKEA

      Mfr.#: CRCW0805150RFKEA

      OMO.#: OMO-CRCW0805150RFKEA-VISHAY-DALE

      		 Thick Film Resistors - SMD 1/8watt 150ohms 1% 100ppm
      RK73H2BTTD4702F

      Mfr.#: RK73H2BTTD4702F

      OMO.#: OMO-RK73H2BTTD4702F-1090

      		 Thick Film Resistors - SMD 1/4watts 47Kohms 1%
      RK73H2ATTD3301F

      Mfr.#: RK73H2ATTD3301F

      OMO.#: OMO-RK73H2ATTD3301F-1090

      		 Thick Film Resistors - SMD 1/8watts 3.3Kohms 1%
      RK73H2ATTD3302F

      Mfr.#: RK73H2ATTD3302F

      OMO.#: OMO-RK73H2ATTD3302F-1090

      		 Thick Film Resistors - SMD 1/8watts 33Kohms 1%
      RK73H2BTTD6R80F

      Mfr.#: RK73H2BTTD6R80F

      OMO.#: OMO-RK73H2BTTD6R80F-1090

      		 Thick Film Resistors - SMD 6.8 OHM 1%
      RK73H2BTTD4701F

      Mfr.#: RK73H2BTTD4701F

      OMO.#: OMO-RK73H2BTTD4701F-1090

      		 Thick Film Resistors - SMD 1/4watts 4.7Kohms 1%
      RK73H2ATTD2201F

      Mfr.#: RK73H2ATTD2201F

      OMO.#: OMO-RK73H2ATTD2201F-1090

      		 Thick Film Resistors - SMD 1/8watts 2.2Kohms 1%
      RK73H2BTTD2203F

      Mfr.#: RK73H2BTTD2203F

      OMO.#: OMO-RK73H2BTTD2203F-1090

      		 Thick Film Resistors - SMD 1/4watts 220Kohms 1%
      Verfügbarkeit
      Aktie:
      Available
      Auf Bestellung:
      1984
      Menge eingeben:
      Der aktuelle Preis von UC2854BMDWREP 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
      5,97 $
      5,97 $
      10
      5,39 $
      53,90 $
      25
      4,99 $
      124,75 $
      100
      4,46 $
      446,00 $
      250
      4,23 $
      1 057,50 $
      500
      3,88 $
      1 940,00 $
      1000
      3,38 $
      3 380,00 $
      Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
      Beginnen mit
      Neueste Produkte
      More Newest Products
      Top