• Dual Channel Linear Constant Current LED Driver IC
  • Dual Channel Linear Constant Current LED Driver IC
  • Dual Channel Linear Constant Current LED Driver IC
Dual Channel Linear Constant Current LED Driver IC

Dual Channel Linear Constant Current LED Driver IC

Product Details:

Brand Name: AOLITTEL
Model Number: F2722

Payment & Shipping Terms:

Minimum Order Quantity: 100PCS
Price: Contact our sales for lastest price
Packaging Details: Bulk
Delivery Time: 2 Weeks
Payment Terms: T/T
Supply Ability: 100,000,000PCS/MONTH
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Detail Information

Name: Dual Channel Constant Power Linear Program Manufacture Technology: 500V High Voltage
Current Output: Adjustable 5-200mA Voltage Input: 110/220V
Line Voltage: Compensation Package: ESOP-8
High Light:

220V linear constant current led driver ic


200mA linear constant current led driver ic


220V LED lamp driver IC

Product Description

Dual Channel Linear Constant Current LED Driver IC


F2722 LED Integrated Lamps ODM Solutions Dual Channel Constant Power Linear Program Chip IC



Main Features


Made of 500V high pressure process

Output current adjustable 5-200mA

Input AC voltage 110/220V

With line voltage compensation

Support multiple sets of parallel use

With temperature foldback -10% / °C function

Instant on short circuit protection

Package form ESOP-8





Suitable for all kinds of LED size power integrated lamps such as projection lamps, bulb lamps, downlights, corn lamps, LED fluorescent lamps, etc.

Dual Channel Linear Constant Current LED Driver IC 0

F2722 Dual Channel High Voltage Linear Constant Power Circuit



Product Specification


Dual Channel Linear Constant Current LED Driver IC 1



F Linear Series Chip Selection Table


NO. P/N Function & Features MOSFET I(mA) LED VF value Package
1 F5111 Constant current temperature reentry, can design high P ripple and low P ripple free, can be used in parallel with high power Internal 60 120/252V SOT-89
2 F5112 100 TP-252
3 F7112 Constant power, temperature foldback, PWM dimming, high and low PFC 100 ESOP-8
4 F7110 High-power linear drive, analog DC dimming, temperature foldback, voltage protection, can be used to design full-voltage operation mode External 350 SOP-8
5 F7722 SCR dimming, can design flat panel lights, bulb lamps, filament lamps E14, E27 and other 12W thyristor dimming Internal 100 ESOP-8
6 F7522 1.VF half-pressure design, input width (160-270VAC) work 2.110/220VAC high P ripple-free design 100 100-150V
7 F2552 1. With F7112 full voltage 12W design 2.VF half voltage rippleless design 3.110/220VAC high P ripple free design 100 120-252 PDFN-8
8 F2722/1 Constant power type can be used in parallel 100 ESOP-8



Why choose us 


AOLITTEL TECHNOLOGY CO., LTD. set up vigorous, proactive and innovative R&D and management team for professional design of LED driver chips,focusing on the development, design and application of LED driver chips. We have two R&D centers in East China and South China,Aolittel has formed strategic cooperation & Industry Alliance with the 13th Research Institute of China Electronics Technology Group Corporation, the Software Research Institute of the Chinese Academy of Sciences, the National Semiconductor Lighting Engineering R&D , also maintained close cooperation in chip development, design and technology applications. communication.


Our products focus on combination both high-reliability and cost-effective , breaking the technical barriers of the traditional linear solution, paving the way for the development of linear LED drivers in the future. In particular, new breakthroughs have been made in the field of high-end LED drivers, so that solutions that had to be solved with complex switching power supplies can now be replaced with highly reliable and cost-effective linear solutions. The technical solution to the contradiction between high power factor and no stroboscopic. At the same time, it provides full voltage input linear drive scheme, small volume and low VF value filament lamp drive scheme, wide voltage input drive scheme, high energy efficiency 110Vac/220Vac thyristor dimming drive scheme, intelligent dimming drive scheme and so on. The product power range covers from 3W to over 60W, and can also be customized for customers' special needs.

Aolittel adheres to the core values of “integrity”, “professional”, “innovation”, “service” and “quality”, and is committed to providing high-quality products and overall solutions for the LED lighting industry.



Contact us


Aolittel Technology Co,. Ltd. ------ Circuit Protection Specialist
Add: Bld. 15,Yanhe East Road,Xiangdong Village, Dongguan 523833,Guangdong,China
Email: eric.lye@aolittel.com           Mobile # :181-9847-5658
Wechat ID: Eric56588            QQ # : 3217998702
Skype # : live:eric.lye            http://www.aolittel.com/

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