UC2853D

Mfr. #:: UC2853D
Descrizione:: Power Factor Correction - PFC High Power-Factor Preregulator
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: UC2853D Scheda dati
Consegna:: DHL FedEx Ups TNT EMS
Pagamento:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:: UC2853D maggiori informazioni UC2853D Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: Correzione del fattore di potenza - PFC

RoHS:: Y

Frequenza di commutazione:: 115 kHz

Temperatura di esercizio minima:: - 25 C

Temperatura massima di esercizio:: + 85 C

Stile di montaggio:: SMD/SMT

Pacchetto/custodia:: SOIC-8

Confezione:: Tubo

Caratteristiche:: Modalità corrente media, OVP

Altezza:: 1.58 mm

Lunghezza:: 4.9 mm

Intervallo operativo di temperatura:: - 25 C to + 85 C

Serie:: UC2853

Tipo:: CI di correzione del fattore di potenza

Larghezza:: 3.91 mm

Marca:: Texas Instruments

Sensibile all'umidità:: sì

Tipologia di prodotto:: PFC - Correzione del fattore di potenza

Quantità confezione di fabbrica:: 75

sottocategoria:: PMIC - CI di gestione dell'alimentazione

Unità di peso:: 0.002561 oz

Tags: UC2853D, UC2853, 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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC2853D Valutazioni e recensioni

I***n

Super

2019-08-17

Y***v

In kharkov delivered in 15 days. Mass. Package with a gun, board in antistatic. The whole came. Checked with the multimeter everything is configured as in the description. I'll check on schurik later. The goods are satisfied.

2019-07-26

T***t

Everything works. I order not the first time

2019-07-25

M***v

Delivery about ten days. I did not check in the work. Everything is fine.

2019-06-06

UC2853D Descrizione

***p One Stop Global: Power Factor Correction PREREGUL 0.25mA 82.5kHz 8-Pin SOIC Tube

***as Instruments: High Power Factor Preregulator 8-SOIC -25 to 85

***ser: Power Factor Correction (PFC) ICs High Power-Factor Preregulator

***i-Key: IC PFC CTR AVER CURR 94KHZ 8SOIC

***ark: Power Factor Controller IC; Frequency:0.115MHz; Supply Voltage Max:40V; Package/Case:8-SOIC; No. of Pins:8; Operating Temperature Range:-25°C to +85°C; Peak Reflow Compatible (260 C):No; Startup Current:0.25mA; Supply Current:10mA ;RoHS Compliant: Yes

***AS INST: The UC3853 provides simple, yet high performance active power factor correction. Using the same control technique as the UC1854, this 8-pin device exploits a simplified architecture and an internal oscillator to minimize external component count. The UC3853 incorporates a precision multiplier/squarer/divider circuit, voltage and current loop error amplifiers, and a precision voltage reference to implement average current mode control with RMS line voltage compensation. This control technique maintains constant loop gain with changes in input voltage, which minimizes input line current distortion over the worldwide input voltage range.

***AS INSRUMENT: The internal 75kHz oscillator includes an external clock input, allowing synchronization to downstream converters. Additionally, the device features an overvoltage protection comparator, a clamped MOSFET gate driver which self-biases low during undervoltage lockout, and low startup and supply current.

***AS INSTRUMENT: These devices are available in 8-pin plastic and ceramic dual in-line (DIP) packages, and 8-lead small outline (SOIC) packages. The UC1853 is specified for operation from \x9655°C to +125°C, the UC2853 is specified for operation from \x9625°C to +85°C, and the UC3853 is specified for operation from 0°C to +70°C.

Market price

Parte #	Descrizione	Azione	Prezzo
UC2853D DISTI # 296-34723-5-ND	IC PFC CTRLR AVERAGE CURR 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	301In Stock	5025:$1.8982 2550:$1.9724 1050:$2.0762 525:$2.4618 150:$2.8919 75:$3.3368 10:$3.5300 1:$3.9300
UC2853DTR DISTI # UC2853DTR-ND	IC PFC CTRLR AVERAGE CURR 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$1.6918
UC2853DG4 DISTI # UC2853DG4-ND	IC PFC CTRLR AVERAGE CURR 8SOIC RoHS: Compliant Min Qty: 225 Container: Tube	Temporarily Out of Stock	225:$2.8919
UC2853D DISTI # UC2853D	Power Factor Correction PREREGUL 0.25mA 82.5KHz 8-Pin SOIC - Rail/Tube (Alt: UC2853D) RoHS: Compliant Min Qty: 225 Container: Tube	Americas - 0	225:$2.0900 375:$1.9900 600:$1.8900 1125:$1.8900 2250:$1.7900
UC2853DTR DISTI # UC2853DTR	Power Factor Correction PREREGUL 0.25mA 82.5KHz 8-Pin SOIC T/R - Tape and Reel (Alt: UC2853DTR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.7900 5000:$1.6900 10000:$1.5900 15000:$1.5900 25000:$1.4900
UC2853D	High Power Factor Preregulator	450	1000:$1.6900 750:$1.7700 500:$2.0900 250:$2.4600 100:$2.6300 25:$3.0000 10:$3.2200 1:$3.5700
UC2853D	Power Factor Controller, Current-mode, 0.5A, 125kHz Switching Freq-Max, BIPolar, PDSO8 RoHS: Not Compliant	36	1000:$1.9500 500:$2.0500 100:$2.1300 25:$2.2300 1:$2.4000
UC2853DTR	Power Factor Controller, Current-mode, 0.5A, 94kHz Switching Freq-Max, BIPolar, PDSO8 RoHS: Compliant	2500	1000:$1.6700 500:$1.7600 100:$1.8300 25:$1.9100 1:$2.0600
UC2853DTR	Power Factor Controller, Current-mode, 0.5A, 125kHz Switching Freq-Max, BIPolar, PDSO8 RoHS: Not Compliant	7500	1000:$1.6700 500:$1.7600 100:$1.8300 25:$1.9100 1:$2.0600
UC2853DG4	Power Factor Controller, Current-mode, 0.5A, 94kHz Switching Freq-Max, BIPolar, PDSO8 RoHS: Compliant	75	1000:$1.9600 500:$2.0600 100:$2.1500 25:$2.2400 1:$2.4100
UC2853D DISTI # 595-UC2853D	Power Factor Correction - PFC High Power-Factor Preregulator RoHS: Compliant	185	1:$3.9300 10:$3.5300 100:$2.8900 250:$2.7100 500:$2.4600 1000:$2.0700 2500:$1.9700
UC2853DTR DISTI # 595-UC2853DTR	Power Factor Correction - PFC High Power-Factor Preregulator RoHS: Compliant	0	1:$3.3700 10:$3.0300 100:$2.4800 250:$2.3200 500:$2.1100 1000:$1.7800 2500:$1.6900
UC2853DG4 DISTI # 595-UC2853DG4	Power Factor Correction - PFC High Power-Factor Preregulator RoHS: Compliant	0
UC2853DTRG4 DISTI # 595-UC2853DTRG4	Power Factor Correction - PFC High Power-Factor Preregulator RoHS: Compliant	0
UC2853D DISTI # 6615144P	POWER FACTOR CORRECTION PREREGUL 0.25MA, TU	3	25:£2.5700 100:£2.1100 250:£1.9800 500:£1.8000

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Disponibilità

Azione:: 158
Su ordine:: 2141
Inserisci la quantità:

Il prezzo attuale di UC2853D è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]

Prezzo di riferimento (USD)

Quantità
Prezzo unitario
est. Prezzo

1: ~~3,93 USD~~; ~~3,93 USD~~

10: ~~3,53 USD~~; ~~35,30 USD~~

100: ~~2,89 USD~~; ~~289,00 USD~~

250: ~~2,71 USD~~; ~~677,50 USD~~

500: ~~2,46 USD~~; ~~1 230,00 USD~~

1000: ~~2,07 USD~~; ~~2 070,00 USD~~

2500: ~~1,97 USD~~; ~~4 925,00 USD~~

5000: ~~1,89 USD~~; ~~9 450,00 USD~~

A causa della scarsità di semiconduttori dal 2021, il prezzo inferiore è il prezzo normale prima del 2021. Si prega di inviare informazioni per confermare.

Iniziare con

UC2853D 7
UC2853 16
UC285 107
UC28 810
UC2 1446

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