UC2853N

Mfr. #:: UC2853N
Descrizione:: Power Factor Correction - PFC High Power-Factor Preregulator
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: UC2853N Scheda dati
Consegna:: DHL FedEx Ups TNT EMS
Pagamento:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:: UC2853N maggiori informazioni UC2853N 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:: Foro passante

Pacchetto/custodia:: PDIP-8

Confezione:: Tubo

Caratteristiche:: Modalità corrente media, OVP

Altezza:: 4.57 mm

Lunghezza:: 9.81 mm

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

Serie:: UC2853

Tipo:: CI di correzione del fattore di potenza

Larghezza:: 6.35 mm

Marca:: Texas Instruments

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

Quantità confezione di fabbrica:: 50

sottocategoria:: PMIC - CI di gestione dell'alimentazione

Unità di peso:: 0.018646 oz

Tags: 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

UC2853N Valutazioni e recensioni

V***v

Works fine, the display is bright, the seller recommend.

2019-07-02

E**t

Noce

2019-04-24

A***n

Shipping fast

2019-07-14

UC2853N Descrizione

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

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

***et Europe: Power Factor Correction PREREGUL 0.25mA 82.5KHz 8-Pin PDIP

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

***ical: PREREGUL 0.25mA 82.5kHz 8-Pin PDIP Tube

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

***et: HIGH PWR FACTOR PREREG

***ark: Power Factor Controller IC; Output Current Max:0.5A; Frequency:0.115MHz; Supply Voltage Max:40V; Package/Case:8-PDIP; No. of Pins:8; Operating Temperature Range:-25°C to +85°C; Startup Current:0.25mA; Supply Current:10mA ;RoHS Compliant: Yes

***NS: 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.

***NS: 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 INSTRUMENTS INC: 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
UC2853N DISTI # 296-11193-5-ND	IC PFC CTRLR AVERAGE CURR 8DIP RoHS: Compliant Min Qty: 1 Container: Tube	363In Stock	2500:$2.1825 1000:$2.2974 500:$2.7241 100:$3.2000 50:$3.6922 10:$3.9060 1:$4.3500
UC2853NG4 DISTI # UC2853NG4-ND	IC PFC CTRLR AVERAGE CURR 8DIP RoHS: Compliant Min Qty: 200 Container: Tube	Temporarily Out of Stock	200:$3.1999
UC2853N DISTI # UC2853N	Power Factor Correction PREREGUL 0.25mA 82.5KHz 8-Pin PDIP - Rail/Tube (Alt: UC2853N) RoHS: Compliant Min Qty: 200 Container: Tube	Americas - 0	200:$2.2900 300:$2.1900 500:$2.0900 1000:$2.0900 2000:$1.9900
UC2853N	High Power Factor Preregulator	1750	1000:$1.8700 750:$1.9500 500:$2.3100 250:$2.7200 100:$2.9100 25:$3.3200 10:$3.5600 1:$3.9600
UC2853N DISTI # 595-UC2853N	Power Factor Correction - PFC High Power-Factor Preregulator RoHS: Compliant	188	1:$4.3400 10:$3.9100 100:$3.2000 250:$3.0000 500:$2.7200 1000:$2.2900 2500:$2.1800
UC2853NG4 DISTI # 595-UC2853NG4	Power Factor Correction - PFC High Power-Factor Preregulator RoHS: Compliant	0
UC2853N	Power Factor Controller, Current-mode, 0.5A, 125kHz Switching Freq-Max, BIPolar, PDIP8 RoHS: Compliant	3800	1000:$2.1600 500:$2.2700 100:$2.3700 25:$2.4700 1:$2.6600
UC2853N		50

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Disponibilità

Azione:: Available
Su ordine:: 1500
Inserisci la quantità:

Il prezzo attuale di UC2853N 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

200: ~~3,20 USD~~; ~~640,00 USD~~

250: ~~3,00 USD~~; ~~750,00 USD~~

500: ~~2,72 USD~~; ~~1 360,00 USD~~

1000: ~~2,29 USD~~; ~~2 290,00 USD~~

2500: ~~2,18 USD~~; ~~5 450,00 USD~~

5000: ~~2,10 USD~~; ~~10 500,00 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

UC2853 16
UC285 107
UC28 810
UC2 1446

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