UCC3818AN

Mfr. #:: UCC3818AN
Description:: Power Factor Correction - PFC BiCMOS Power Factor Preregulator
Lifecycle:: New from this manufacturer.
Datasheet:: UCC3818AN Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: UCC3818AN more Information UCC3818AN Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Power Factor Correction - PFC

RoHS:: Y

Switching Frequency:: 250 kHz

Minimum Operating Temperature:: 0 C

Maximum Operating Temperature:: + 70 C

Mounting Style:: Through Hole

Package / Case:: PDIP-16

Packaging:: Tube

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

Height:: 4.57 mm

Length:: 19.3 mm

Operating Temperature Range:: 0 C to + 70 C

Series:: UCC3818A

Type:: Power Factor Correction IC

Width:: 6.35 mm

Brand:: Texas Instruments

Product Type:: PFC - Power Factor Correction

Factory Pack Quantity:: 25

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.037172 oz

Tags: UCC3818A, UCC3818, UCC381, UCC38, UCC3, 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: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UCC3818AN Ratings and Reviews

E**t

Wszytko OK. Recommend.

2019-04-24

N***v

Ok!!!!!

2019-04-06

V***s

Item no

2019-05-14

A***v

Excellent diodes, sorry for 50 pieces lot seller recommend to make lots of pieces of 200. In 1 tv 32 "costs at least 28 pieces, so the lot of 50 pieces per 2 drawers is not even enough.

2019-06-26

UCC3818AN Description

*** Stop Electro: Power Factor Controller, Current-mode, 1.2A, 120kHz Switching Freq-Max, BICMOS, PDIP16

***Yang: Power Factor Correction Preregulator 6kHz to 220kHz 16-Pin PDIP Tube

***as Instruments: 6kHz-220kHz CCM PFC controller with 10.5V/10V UVLO and Smaller Gate Drive Resistor, 0°C to 70°C 16-PDIP 0 to 70

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

***sener Electronics: IC PFC CTRLR AVERAGE CURR 16DIP

***i-Key: IC PFC CTR AV CURR 220KHZ 16DIP

***i-Key Marketplace: UCC3818A BICMOS POWER FACTOR PRE

***el Electronic: IC BUFF/DVR TRI-ST N-INV SC70-5

***ark: Power Factor Controller IC; Output Current Max:-105µA; Frequency:0.25MHz; Supply Voltage Max:18V; Package/Case:16-PDIP; No. of Pins:16; Operating Temperature Range:0°C to +70°C; IC Generic Number:; Operating Temp. Max:70°C ;RoHS Compliant: Yes

*** Stop Electro: Power Factor Controller, Current-mode, 1.2A, 120kHz Switching Freq-Max, BICMOS, PDIP16

***ical: Power Factor Correction Preregulator 0.15mA 115kHz 16-Pin PDIP Tube

***ark: Controller IC; Controller Type:Power Factor; Output Current Max:1.2A; Supply Voltage Min:12V; Supply Voltage Max:18V; Termination Type:Through Hole; Package/Case:16-DIP; No. of Pins:16; Operating Temperature Range:0°C to +70°C ;RoHS Compliant: Yes

*** Stop Electro: Power Factor Controller, Current-mode, 1.5A, 200kHz Switching Freq-Max, BIPolar, PDIP16

*** Electronics: TEXAS INSTRUMENTS - UC2854BN - IC, PFC PRE-REGULATOR, 35V, 16-DIP

***ical: Power Factor Correction Preregulator 0.3mA 115kHz 16-Pin PDIP Tube

*** Stop Electro: Switching Regulator, Voltage-mode, 4A, 58kHz Switching Freq-Max, PDIP16

***ical: Conv DC-DC 4.75V to 60V Step Down Single-Out 1.23V to 37V 1A 16-Pin PDIP Tube

***as Instruments: 1-A Simple Step-Down Switching Voltage egulators 16-PDIP -40 to 125

***AS INSTUMENTS: 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 INSTRU: 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.

***INS: 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.

***AS INS: 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
UCC3818AN DISTI # 31706737	Power Factor Correction PREREGUL 0.15mA 115KHz 16-Pin PDIP Tube RoHS: Compliant	10000	1000:$2.9106
UCC3818AN DISTI # 296-16721-5-ND	IC PFC CTRLR AVERAGE CURR 16DIP RoHS: Compliant Min Qty: 1 Container: Tube	101In Stock	2500:$2.1360 1000:$2.2484 500:$2.6660 100:$3.1317 25:$3.6136 10:$3.8220 1:$4.2600
UCC3818AN DISTI # V39:1801_07429734	Power Factor Correction PREREGUL 0.15mA 115KHz 16-Pin PDIP Tube RoHS: Compliant	0
UCC3818AN DISTI # UCC3818AN	Power Factor Correction PREREGUL 0.15mA 115KHz 16-Pin PDIP Tube - Rail/Tube (Alt: UCC3818AN) RoHS: Compliant Min Qty: 175 Container: Tube	Americas - 0	875:$1.9900 1750:$1.9900 525:$2.0900 350:$2.1900 175:$2.2900
UCC3818AN DISTI # UCC3818AN	Power Factor Correction PREREGUL 0.15mA 115KHz 16-Pin PDIP Tube (Alt: UCC3818AN) RoHS: Compliant Min Qty: 25 Container: Tube	Europe - 0	250:€1.8900 150:€1.9900 100:€2.0900 50:€2.3900 25:€2.6900
UCC3818AN	BiCMOS Power Factor Preregulator	3995	1000:$1.8300 750:$1.9100 500:$2.2600 250:$2.6700 100:$2.8400 25:$3.2400 10:$3.4900 1:$3.8700
UCC3818AN DISTI # 595-UCC3818AN	Power Factor Correction - PFC BiCMOS Power Factor Preregulator RoHS: Compliant	156	1:$4.2500 10:$3.8200 100:$3.1300 250:$2.9400 500:$2.6600 1000:$2.2400 2500:$2.1300
UCC3818AN	Power Factor Controller, Current-mode, 1.2A, 120kHz Switching Freq-Max, BICMOS, PDIP16 RoHS: Compliant	19064	1000:$2.1200 500:$2.2300 100:$2.3200 25:$2.4200 1:$2.6100
UCC3818AN	Power Factor Controller, Current-mode, 1.2A, 120kHz Switching Freq-Max, BICMOS, PDIP16 RoHS: Compliant	125	1000:$2.1200 500:$2.2300 100:$2.3200 25:$2.4200 1:$2.6100

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Availability

Stock:: 136
On Order:: 2119
Enter Quantity:

Current price of UCC3818AN 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: ~~$4.25~~; ~~$4.25~~

10: ~~$3.82~~; ~~$38.20~~

100: ~~$3.13~~; ~~$313.00~~

250: ~~$2.94~~; ~~$735.00~~

500: ~~$2.66~~; ~~$1 330.00~~

1000: ~~$2.24~~; ~~$2 240.00~~

2500: ~~$2.13~~; ~~$5 325.00~~

5000: ~~$2.05~~; ~~$10 250.00~~

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

Start with

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