View datasheets, stock and pricing, or find other led driver. The ltc3215 from linear technology is a led driver ic with supply voltage 2. They avoid the expense of retrofitting lighting fixtures with led drivers or wiring the bulbs into the buildings power supply when switching lighting systems from fluorescent technology to led technology. This portfolio is designed to enable you to offer a full pallet of lighting solutions characterized by reliability, flexibility. Bcr linear regulators for led strip light applications in industrial and automotive.
Shortcircuit robust boost led driver with spread spectrum frequency modulation. Linear technology ltc32201 led driver electronics weekly. Search for the best device for your system in two different ways. Lt3791 led driver controller linear technology digikey. Analog devices has a very broad line of led driver ics for automotive, display backlighting, handheld, and general highpower lighting applications. Led drivers and backlighting automotive, led, oled. Led 15watt led t8 integral driver linear glass tubes can be retrofitted without removing the electronic ballast from the existing fixture.
Boostbuck led driver topology for low input and output. For general linear led drivers, inferior efficiencies are their major negatives. Lt3952 60v led driver with 4a switch current analog devices. When driving high numbers of leds like in lcd backlighting systems, multi string led drivers are used. Bcr linear led driver ics are the best choice when you need to drive led strings supplied by a dc voltage source. Dcdc switchmode driver ics for dualstage professional lighting systems. Keystones external drive led type c tubes are ideal for customers with older fluorescent ballasts who want to maximize efficiency, but dont want to install type b linear voltage retrofit lamps. Advance xitanium led drivers set the standard for performance, and are available for linear, downlight, outdoor and industrial applications. Optical solution is a key factor to decide the quality of the luminaires.
General lighting led drivers flexible and innovative acdc, dcdc, and ac linear solutions for general led lighting in home, office or industrial applications. Linear regulator led drivers products microchip technology. Our customers include businesses in led signage, architectural lighting, outdoor lighting, warehouse lighting, and marine lighting, as well as original equipment manufacturers oems. Oulu area, finland tactotek, a leading manufacturer of 3d injection molded structural electronics imse solutions today announced that it will join linear technology corporation, a global designer and manufacturer of high performance analog integrated circuits and systems, to exhibit at the upcoming.
Analog devices stepdown buck led drivers are ideal for applications where the input voltage is above the led voltage, as in many automotive or industrial. Isolated offlineflyback controller lt3799 enables to create a powerful led driver with a minimum of external components, which is moreover compatible. The key factors of leds are long reliability and longevity. Tis automotive led driver ics help you build innovative, reliable, costeffective automotive lighting systems that exceed the auto industrys requirements. We dont know when or if this item will be back in stock. Analog devices linear technology driver ics are available at mouser electronics. Acdc led drivers 53 dcdc led drivers 36 linear led drivers 55 motor drivers. Automotive led drivers products microchip technology inc.
Complete led linear driver portfolio for oem projects philips is ready to support you in oem project business for office and industry applications with our complete portfolio xitanium led linear drivers portfolio. Espen technology is the global leader in manufacturing led linear retrofit systems. Our extensive led driver ic product portfolio, design tools, and technical resources can help you add innovative lighting features to your design. They are configured as either inductorless charge pump or switching regulatorbased led drivers that support driving. Automotive led driver ics led drivers stmicroelectronics. Contact your local microchip sales representative or distributor for volume and or discount pricing. The global led driver ics market report consolidates indepth estimate of the competitive landscape, led driver ics product market sizing, product benchmarking, latest technology trends, product developments, financial analysis, strategic analysis and so on to gauge the impact forces and potential opportunities of the market.
Linear regulator led drivers products microchip technology inc. Allegro led drivers lead the industry in reliability and robustness, offering one. Led driver ic analog devices has a very broad line of led driver ics for automotive, display backlighting, handheld, and general highpower lighting applications. Linear led drivers australias led power and lighting. Linear technology announces dcdc led driver ic for 80w ssl applications. Short circuit robust boost led driver with spread spectrum frequency modulation. Linear technology corporation, now part of analog devices, designs, manufactures and markets a broad line of standard high performance analog integrated circuits. Led linear technology quickshipping program component compatibility voltage drop charts safety. Equipped with a set of protection and diagnostic functions and designed to minimize external component count, they provide a compact and optimized solution. The lt3791 is the latest in linear technology s growing family of highpower, highperformance led drivers designed to simplify power delivery to highbrightness leds. With the ledset 2nd generation standardized electrical interface for ssl systems, osram offers a technology that closes this link and fully optotronic. Diodes linear led drivers provide a simple costeffective solution to driving lowcurrent, highbrightness leds. Pmic led drivers ic led driver rgltr dim 10dfn 0 part number must be three character at least.
Find the right led drivers and led driver ics from maxim integrated portfolio of led driver products covering the full range of efficient switchmode topologies stepdown, stepup, sepic as well as some linear led drivers. Linear technology has announced the ltc32201, an inductorless, low noise, high efficiency led driver for cell phone displays and other programmable lighting applications. Four m700c 72 led modules in parallel with a 2300ma driver provide over 10,000 lumens. Linear technologys lt3756 and lt37561 are dc dc controllers designed to operate as a constantcurrent source for driving high current. Linear driver is one of major driving schemes for led lighting system and has features of simple design and immunity to electromagnetic interference emi. Power by linear analog devices ltm8005 driver was designed to regulate current or voltage and is ideal for driving leds.
Arrow electronics guides innovation forward for over 200,000 of the worlds leading manufacturers of technology. Streamlite delivers premium light quality from a solid stream of light. Led driver solutions linear technology has a broad line of led drivers including inductor based for s in series and inductorless for s in parallel converters. Led drivers led lighting universal lighting technologies. This will cause the led driver to be overloaded, which can. The lt3791 is the latest in linear technologys growing family of highpower, highperformance led drivers designed to simplify power delivery to highbrightness leds. Top showing non isolated and bottom showing isolated version. Xitanium led linear drivers are designed to enable you to offer a full pallet of lighting solutions characterized by. Boostbuck led driver topology for low input and output ripple for low emi by linear technology many automotive led driver circuits require constantcurrent dcdc converter topologies that can.
Linear technology ltc3218, inductorless high current white. St offers linear and switching led driver ics specifically designed for automotive interior and exterior led lighting applications. A smart electrical interface between the led driver and the led modules is the missing link essential to the maturity of the ssl components business. Equipped with a set of protection and diagnostic functions and. The lt8500 is a pulse width modulation pwm generator. Plugandplay ul type a led linear light bulbs can be installed in fluorescent lighting fixtures that are powered by ballasts. Analog devices is a global leader in the design and manufacturing of analog, mixed signal, and dsp integrated circuits to help solve the toughest engineering challenges. In case you need to drive led strings supplied by a dc voltage source, bcr linear led driver ics are the best choice. The 4switch buckboost controller topology operates from input voltages above, below, or equal to the output voltage, while delivering constant currents from 1 a up to tens of amps. Linear led driver with high integration of constant current control and smart bleeder operation. Led linear technology quickshipping program component compatibility voltage drop charts. Bcr linear led driver ics suitable for driving currents from 10 250ma, making the ideal solution for low and mid power leds. Power by linear analog devices introduces the lt3932, a.
Linear led drivers manufacturers, suppliers, exporters. Linear technologys lt3932 monolithic synchronous stepdown led driver with silent switcher topology minimizes emi concerns. Linear technology announces the lt3760, an 8channel led driver, utilizing a stepup dcdc controller capable of driving up to a 45v string of 100ma leds per channel. Linear technologys lt3932 monolithic synchronous stepdown led driver with silent switcher topology minimizes emi concerns power by linear analog devices introduces the lt3932, a monolithic, synchronous, stepdown dcdc converter with internal 36 v, 2 a power switches and an internal pwm generator. Single cell 350ma led driver online from elcodis, view and download lt3490 pdf datasheet, linear amplifiers audio specifications. Analog devices has a very broad line of led driver ics for automotive, display backlighting.
The automotive led driver products family consists of generally high brightness led drivers with advanced pwm control capability such as fast transient response and very low susceptibility to noisy input transients. The typical applications for linear led drivers are to be found in commercial led lighting such as signage, channel letters, led strips and modules, but even automotive interior lights, emergency lights. Offer ltc3202edd linear technology from kynix semiconductor hong kong limited. Microchip offers a complete portfolio of display and led driver solutions. Linear current control meets this requirement, as only few very small components are necessary. St offers linear and switching led driver ics specifically designed for automotive interior and exterior led lighting applications equipped with a set of protection and diagnostic functions and designed to minimize external component count, they provide a compact and optimized solution.
Linear technology announces dcdc led driver ic for 80w. Linear technology has announced the ltc3218, an inductorless high current white led driver that delivers up to 400ma of led current. Type c led tube external led driver keystone technologies. Common to all these use cases is very limited board space availability.
A linear led driver is a linear regulator which often exists in packaged integrated circuits ics that only need a rectified voltage source, e. On semiconductor supplies linear led drivers and constant current regulators. Our externaldrive led system can be integrated with robust dimming and control functionality, helping to offset moderate labor and installation costs. Its multimode architecture automatically switches between 1x or 2x boost modes, monitoring the voltage across the led. The breadth of the xitanium led driver line means you can find the exact fit for your application with the premium features your customers demand. These models are compatible with standard 010v dimming systems to deliver reliably smooth dimming performance down to a minimum of 1%. Complete led linear driver portfolio for oem projects philips is ready to support you in oem project business for office and industry applications with our complete xitanium led linear drivers portfolio. Antispoofing face id using adi timeofflight technology. Linear technology recently announces an 8channel led. Tactotek display in linear exhibit shows innovative construction and design opportunities. Dcdc and linear led drivers for automotive and aftermarket exterior lighting interior illumination, infotainment and instrument clusters. Power by linear analog devices introduces the lt3932, a monolithic, synchronous, stepdown dcdc converter with internal 36 v, 2 a power switches and an internal pwm generator. Infineon bcrs are suitable for driving currents from 10 250ma driving current, making the ideal solution for low and mid power leds. Cl520cl525 fixed constantcurrent linear led driver data sheet.
Analog devices linear technology newest driver ics mouser. True color pwm is a trademark of linear technology corporation. Led driver lifespan mean well australia authorised. The prices are representative and do not reflect final pricing. The lt3761a from linear technology is a led driver ic with supply voltage 4. Signage led display drivers 48 linear regulators ldo 592 mosfets 232. Developed for linear light applications such as of. The fan5624 linear led driver provides high efficiency due to the low dropout voltage of the led driver. Therefore, if you need to develop new lighting product, we suggest you put the secondary optical design at the first. We supply mean well led drivers to many different industries right across australia.
These led drivers offer the highest efficiency, lowest noise, and the smallest footprints. Linear led driver approach can be the simplest ssl option magazine kurt marquardt explains that linear led driver approaches to ssl systems can result in smaller and lowercost developments that can perform similarly to switchmode based systems. You can use a led driver with a higher power rating than required to power the leds, but you cant use one with a lower power rating. Lt3799 create a led driver with an active pfc analog. Supporting both linear and pwm dimming capability, the systems. These are offered in various topologies, providing. Our automotive led driver solutions help you build differentiated, reliable and costeffective automotive lighting systems that exceed the auto industrys stringent requirements.
Analog devices stepdown buck led drivers are ideal for applications where the input voltage is above the led voltage, as in many automotive or industrial applications. Tactotek joins linear technology at electronica to highlight. Introduction to xitanium indoor linear led drivers introduction xitanium linear led drivers are designed to operate led solutions for general lighting applications such. In some off line led drivers, linear topology is used. Good matching between different channels of led output is provided across the entire 32 dimming steps. A1569, led driver with integrated halleffect switch, linear, 7. Linear led drivers constant current led driver on semiconductor. Introducing the lowest profile cob linear lighting, featuring uniform illumination without the need for additional diffused covers or accessories. More recently, led technology has delivered improved performance and spectra relative to legacy light sources. Linear led driver approach can be the simplest ssl option. With unique process technology and applications expertise, our highly integrated led driver ics with onchip fets and diverse control options provide flexibility. Cl520cl525 fixed constantcurrent linear led driver data sheet microchip technology inc. The products and processes of microchip technology are designed to support the rigorous requirements of the automotive customers. Wir bieten ihnen zu fairen preisen einen einmaligen modularen led baukasten fur ihre linearen beleuchtungslosungen im innenund au.
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