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F7110*3 ODM Solutions High Power Full Voltage Constant Power Linear LED Driver Chips 260V

Aolittel Technology Co.,Ltd

City: dongguan

Province/State:guangdong

Country/Region:china

Contact Person:MrEric View Contact Details

F7110*3 ODM Solutions High Power Full Voltage Constant Power Linear LED Driver Chips 260V

Brand Name : AOLITTEL

Model Number : F7110*3

MOQ : 100PCS

Price : Ask us

Payment Terms : T/T

Supply Ability : 50,000,000PCS/Month

Delivery Time : 2 Weeks

Packaging Details : Bulk

Name : Constant Power Linear LED Driver Chips

MOS Current : Max. 350mA

Frequency : 50~60HZ

Voltage : 110~260V

Encapsulation : SOP-8

Customzied : Yes

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F7110*3 ODM Solutions High Power Full Voltage Constant Power Linear LED Driver Chips 260V

Main Features

Made of 500V high pressure process

External power MOS output current up to 350mA

Input AC voltage 110V~260V/50~60HZ full voltage working mode

With line voltage compensation

With temperature foldback -10% / °C function

Overvoltage and overtemperature protection

Overvoltage (adjustable) protection

Start current protection

Low voltage start function

Package form SOP-8

Application Filed

Suitable for all kinds of LED integrated lamps that require full voltage input, high bay bulbs, high power bulbs

Product specification image

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

What is a linear LED driver?

A linear LED driver is a linear regulator which often exists in packaged integrated circuits (ICs) that only need a rectified voltage source, e.g., a bridge rectifier to rectify an alternating current (AC) voltage to generate a driving voltage. Owing to their small size and low-cost, simple linear driver circuits have generated extensive interest in field of the LED lighting. Switched-mode power supplies (SMPS) may be configured to operate more efficiently than linear power supplies. Nevertheless, the SMPS creates the predetermined magnitude of DC power through a high-speed switching operation to result in much noise, thus producing interference, which detrimentally affects the adjacent circuit elements. Linear drivers have inherently low frequency content, hence eliminating the requirement of reactive (e.g., inductive and/or capacitive) input EMI/EMC filter elements. Linear LED drivers uses no electrolytic capacitor that stores sufficient energy to drive the circuits during the time periods where no line voltage power is available, and therefore extends lifetime of the LED driver and has no problem of flicker. With less parts count, smaller size, linear LED drivers facilitate a cost-effective LED driver design while eliminating the weakest link (short-life electrolytic capacitor) in a chain and reducing the total cost of ownership (TOC). LED light engines in driver-on-board (DOB) designs incorporate linear driver ICs and LED modules which dramatically reduce the form factor of LED luminaires.


Product Tags:

fuse holder pcb mount

      

led emitting diode

      
China F7110*3 ODM Solutions High Power Full Voltage Constant Power Linear LED Driver Chips 260V wholesale

F7110*3 ODM Solutions High Power Full Voltage Constant Power Linear LED Driver Chips 260V Images

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