UCC2818ADR

Mfr. #:: UCC2818ADR
Description:: Power Factor Correction - PFC BiCMOS Power Factor Preregulator
Lifecycle:: New from this manufacturer.
Datasheet:: UCC2818ADR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: UCC2818ADR more Information UCC2818ADR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Power Factor Correction - PFC

RoHS:: Y

Switching Frequency:: 250 kHz

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Mounting Style:: SMD/SMT

Package / Case:: SOP-16

Packaging:: Reel

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

Height:: 1.58 mm

Length:: 9.9 mm

Operating Temperature Range:: - 40 C to + 85 C

Series:: UCC2818A

Type:: Power Factor Correction IC

Width:: 3.91 mm

Brand:: Texas Instruments

Product Type:: PFC - Power Factor Correction

Factory Pack Quantity:: 2500

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.004998 oz

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

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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: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UCC2818ADR Ratings and Reviews

N***a

Thank you

2019-03-06

E***n

Everything works!

2019-01-30

V***v

It remains to save...

2019-01-29

L***z

Schl

2019-06-12

UCC2818ADR Description

***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

Part #	Description	Stock	Price
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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Availability

Stock:: Available
On Order:: 1984
Enter Quantity:

Current price of UCC2818ADR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$3.31~~; ~~$3.31~~

10: ~~$2.98~~; ~~$29.80~~

100: ~~$2.43~~; ~~$243.00~~

250: ~~$2.28~~; ~~$570.00~~

500: ~~$2.07~~; ~~$1 035.00~~

1000: ~~$1.75~~; ~~$1 750.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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