UCC2818ADR

Mfr. #:: UCC2818ADR
Descrizione:: Power Factor Correction - PFC BiCMOS Power Factor Preregulator
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: UCC2818ADR Scheda dati
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Maggiori informazioni:: UCC2818ADR maggiori informazioni UCC2818ADR Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

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

RoHS:: Y

Frequenza di commutazione:: 250 kHz

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 85 C

Stile di montaggio:: SMD/SMT

Pacchetto/custodia:: SOP-16

Confezione:: Bobina

Caratteristiche:: 750W Applications, Average Current Mode, Enable, OVP

Altezza:: 1.58 mm

Lunghezza:: 9.9 mm

Intervallo operativo di temperatura:: - 40 C to + 85 C

Serie:: UCC2818A

Tipo:: CI di correzione del fattore di potenza

Larghezza:: 3.91 mm

Marca:: Texas Instruments

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

Quantità confezione di fabbrica:: 2500

sottocategoria:: PMIC - CI di gestione dell'alimentazione

Unità di peso:: 0.004998 oz

Tags: UCC2818ADR, UCC2818AD, UCC2818A, UCC2818, UCC281, UCC28, UCC2, UCC

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

UCC2818ADR Valutazioni e recensioni

N***a

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2019-03-06

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2019-01-30

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2019-01-29

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2019-06-12

UCC2818ADR Descrizione

***ical: Power Factor Correction Preregulator 0.15mA 115kHz 16-Pin SOIC T/R

***as Instruments: 6kHz-220kHz CCM PFC controller with 10.5V/10V UVLO and Smaller Gate Drive Resistor, -40°C to 85°C 16-SOIC -40 to 85

***ser: Power Factor Correction (PFC) ICs BiCMOS Power Factor Preregulator

*** Source Electronics: IC PFC CTRLR AVERAGE CURR 16SOIC

***ark: Power Factor Controller IC; Frequency:0.25MHz; Supply Voltage Max:18V; Package/Case:16-SOIC; No. of Pins:16; Operating Temperature Range:-40°C to +85°C; Peak Reflow Compatible (260 C):No; Startup Current:0.15mA; Supply Current:4mA ;RoHS Compliant: Yes

***AS INST: The UCC3817A and the UCC3818A family provides all 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 that of the ac input line voltage. Average current mode control maintains stable, low distortion sinusoidal line current.

***AS INSTRUMEN: Designed in Texas Instruments BiCMOS process, the UCC3817A/UCC3818A offers new features such as lower start-up current, lower power dissipation, overvoltage protection, a shunt UVLO detect circuitry, a leading-edge modulation technique to reduce ripple current in the bulk capacitor and an improved, low-offset (±2 mV) current amplifier to reduce distortion at light load conditions.

***AS INSTRUMENT: The UCC3817A/18A family of PFC Controllers is directly pin for pin compatible with the UCC3817/18 family of devices. Only the output stage of UCC3817A family has been modified to allow use of a smaller external gate drive resistor values. For some power supply designs where an adequately high enough gate drive resistor can not be used, the UCC3817A/18A family offers a more robust output stage at the cost of increasing the internal gate resistances. The gate drive of the UC3817A/18A family however remains strong at ±1.2 A of peak current capability.

***: UCC3817A offers an on-chip shunt regulator with low start-up current, suitable for applications utilizing a bootstrap supply. UCC3818A is intended for applications with a fixed supply (VCC). Both devices are available in the 16-pin D, N and PW packages.

Market price

Parte #	Descrizione	Azione	Prezzo
UCC2818ADR DISTI # 296-41805-1-ND	IC PFC CTLR AVG CURRENT 16SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4700In Stock	1000:$1.8025 500:$2.1373 100:$2.5106 10:$3.0640 1:$3.4100
UCC2818ADR DISTI # 296-41805-6-ND	IC PFC CTLR AVG CURRENT 16SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	4700In Stock	1000:$1.8025 500:$2.1373 100:$2.5106 10:$3.0640 1:$3.4100
UCC2818ADR DISTI # 296-41805-2-ND	IC PFC CTRLR AVERAGE CURR 16SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	2500In Stock	5000:$1.6000 2500:$1.6625
UCC2818ADRG4 DISTI # UCC2818ADRG4-ND	IC PFC CTRLR AVERAGE CURR 16SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$1.4963
UCC2818ADR DISTI # UCC2818ADR	Power Factor Correction PREREGUL 0.15mA 115KHz 16-Pin SOIC T/R - Tape and Reel (Alt: UCC2818ADR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.7900 5000:$1.6900 10000:$1.5900 15000:$1.5900 25000:$1.4900
UCC2818ADR DISTI # 595-UCC2818ADR	Power Factor Correction - PFC BiCMOS Power Factor Preregulator RoHS: Compliant	2338	1:$3.3100 10:$2.9800 100:$2.4300 250:$2.2800 500:$2.0700 1000:$1.7500 2500:$1.6600 5000:$1.6000
UCC2818AD DISTI # 595-UCC2818AD	Power Factor Correction - PFC BiCMOS Power Factor Preregulator RoHS: Compliant	22	1:$3.9400 10:$3.5400 100:$2.9000 250:$2.7200 500:$2.4600 1000:$2.0800 2500:$1.9700
UCC2818ADG4 DISTI # 595-UCC2818ADG4	Power Factor Correction - PFC BiCMOS Power Factor Preregulator RoHS: Compliant	0
UCC2818ADRG4 DISTI # 595-UCC2818ADRG4	Power Factor Correction - PFC BiCMOS Power Factor Preregulator RoHS: Compliant	0
UCC2818ADR/1 DISTI # 595-UCC2818ADR/1	Power Factor Correction - PFC BiCMOS Pwr Factor PreReg RoHS: Compliant	0
UCC2818ADR	Power Factor Controller, Current-mode, 1.2A, 120kHz Switching Freq-Max, BICMOS, PDSO16 RoHS: Compliant	2500	1000:$1.6500 500:$1.7300 100:$1.8000 25:$1.8800 1:$2.0200

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Disponibilità

Azione:: Available
Su ordine:: 1984
Inserisci la quantità:

Il prezzo attuale di UCC2818ADR 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: ~~3,31 USD~~; ~~3,31 USD~~

10: ~~2,98 USD~~; ~~29,80 USD~~

100: ~~2,43 USD~~; ~~243,00 USD~~

250: ~~2,28 USD~~; ~~570,00 USD~~

500: ~~2,07 USD~~; ~~1 035,00 USD~~

1000: ~~1,75 USD~~; ~~1 750,00 USD~~

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