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UCC2818AD (SOIC-16) Bi CMOS Power Factor Pre regulator IC

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Stock: Out Of Stock
Availability: NotInStock priceValidUntil: 2026-11-27
SKU: 7446 | DAF848

Rs. 377.60 (inc GST)
Rs.320.00 + GST
Qty : Qty Qty

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

UCC2818AD Bi CMOS Power Factor Pre regulator IC

UCC2818AD Bi CMOS Power Factor Pre regulator IC with ±1.2 A peak current capability, overvoltage protection, and low-power operation.

The UCC2818AD Bi CMOS Power Factor Pre regulator IC effectively controls boost pre-regulation to achieve near-unity power factor. This IC operates within a frequency range of 6 kHz to 220 kHz and is designed to limit line distortion for various applications. Its robust output stage supports lower gate drive resistor values, making it suitable for diverse power supply designs. The UCC2818AD features overvoltage protection and accurate power limiting, ensuring reliable performance in demanding environments.

In applications such as PC power supplies, consumer electronics, and industrial power supplies, the UCC2818AD Bi CMOS Power Factor Pre regulator IC meets IEC6100-3-2 compliance for supplies less than 300 W. With a typical start-up current of only 150 µA, this IC is efficient for low-power operations. The improved feed-forward line regulation adds to its reliability, making it a preferred choice for engineers.

When you choose the UCC2818AD, you invest in a solution that enhances power efficiency and reduces energy consumption. Explore how this IC can improve your designs while maintaining high performance and compliance with global standards.

Discover the quality of Power Devices at DNA. The UCC2818AD from Texas Instruments ensures efficient power management. Explore our range of Power Devices for your electronic needs. Check other Power Devices that we have in stock.

At DNA, we cater to all your electronic component needs. If you cannot find specific parts, we can import them for you. We support retail and bulk orders. Check out related items like Power Supply, Diode, or IGBT. Contact Us.

Features of UCC2818AD Bi CMOS Power Factor Pre regulator IC

Controls Boost Pre regulator to Near-Unity Power Factor
Limits Line Distortion
Overvoltage Protection
Accurate Power Limiting
Average Current Mode Control
Improved Feed-Forward Line Regulation
Low-Power Bi CMOS Operation
Frequency Range of 6 kHz to 220 kHz

Specification of UCC2818AD Bi CMOS Power Factor Pre regulator IC

Peak Current Capability: ±1.2 A
Start-Up Current: 150 µA
Frequency Range: 6 kHz to 220 kHz

Applications of UCC2818AD Bi CMOS Power Factor Pre regulator IC

PC Power
Consumer Electronics
Lighting
Industrial Power Supplies
IEC6100-3-2 Compliant Supplies Less Than 300 W

Package Includes

1 X UCC2818AD (SOIC-16) Bi CMOS Power Factor Pre regulator IC

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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