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
Application
Suitable for all kinds of LED size power integrated lamps such as
projection lamps, bulb lamps, downlights, corn lamps, LED
fluorescent lamps, etc.
F2722 Dual Channel High Voltage Linear Constant Power Circuit
Product Specification
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@fuse-resistor.com Mobile # :181-9847-5658
Wechat ID: Eric56588 QQ # : 3217998702
