Illumination and general lighting LED drivers Flexible and innovative AC/DC, DC/DC, and AC linear solutions for general LED lighting in home, office or industrial applications. XO Programmable XO Build Programmable XO Part Number SSXO Ultra Low Jitter XO VCXO/TCXO/VCCTCXO VCXO TCXO / VCTCXO Xtals/Crystals Standard Xtal Parts Interface Universal Level Shifter / Voltage Translation (ULS) UART Smart High-Side Drivers Help Meet Tough New Automotive Standards The automotive stop/start feature reduces emissions and saves gas but requires a different approach to power drivers. Search for the best device for your system in two different ways: by the function of the LEDs in your design or by the topology of the LED driver power supply. his comment is here
IX9907 Data Sheet - Rev 2 : High Voltage, Dimmable LED Driver with PFC Control Application Note: AN-305: IX9907 Design Considerations Typical Application Circuit IX9908: High Voltage, Dimmable Related Articles Using Power-over-Ethernet to Lower Retrofit LED Lighting Costs Discover what advantages PoE-based LED lighting infrastructure has over other wiring systems and how it implement PoE SSL solutions in your This driver has an internal regulator that allows it to operate from 8VDC to 550VDC . Learn more Automotive LED driver ICs DC/DC and Linear LED drivers for automotive and aftermarket exterior lighting interior illumination, infotainment and instrument clusters.
With its strong feature set and low cost, the IX9907 is an excellent choice for quasi-resonant, off-line flyback LED bulb designs. Multiple safety features ensure full system protection under fault conditions. IX9908 Data Sheet - Rev 2 : High Voltage, Dimmable LED Driver with PFC Control Application Note: AN-302: IX9908 Design Considerations Application Note: AN-303: IX9908 Design Considerations (European Voltage Version) Application Information Terms & ConditionsBlog - TheCircuitTechForumAbout Digi-KeyContact UsNewsroomSite MapSupported BrowsersPrivacy StatementCareers United States [email protected] Toll Free: 1-800-344-4539Phone: 218-681-6674Fax: 218-681-3380 International AfricaAsiaAustraliaEuropeMiddle EastNorth AmericaSouth America Copyright © 1995-2017, Digi-Key Electronics.All Rights Reserved.701
The default white LED current is set with the external sensor resistor Rset, and the feedback voltage is regulated to 200 mV. In addition, LED dimming can be implemented by applying a small DC voltage to the LD pin, or by a low-frequency digital PWM signal to the PWMD pin. Learn more Signage & large display LED driver Constant-current LED String control products for large LED displays with up to 48 channels. Led Driver Ic List The driver has internal circuitry that allows it to operate from a universal AC line or from 8Vdc to 450Vdc.
Multiple safety features ensure full system protection in failure situations. Led Driver Ics Learn more Competitor cross-reference Search for any suppliers' LED drivers to find similar TI devices by parameter. Browse the sections below to explore TI’s comprehensive selection of LED Driver devices sorted by common functions for LEDs in a system design. useful source This highly versatile input operating voltage enables this device to be used in a broad range of HB LED applications.
Home Products Discrete MOSFETs MOSFET Master Table N Channel N Channel 8V to 29V N Channel 30V N Channel 31V - 99V N Channel 100V - 399V N-Channel >400V P Channel Led Driver Ic Circuit IX9907 incorporates an internal 650V power MOSFET. Their high-efficiency and high-switching frequencies make them well suited to modern consumer equipment.Diodes' linear LED drivers provide a simple cost-effective solution to driving low-current, high-brightness LEDs.Licensed LED Partners Off-Line LED Drivers MXHV9910 features a fixed-frequency, peak-current control method, which provides an ideal solution for driving multiple LEDs in series and in parallel.
Learn more IR LED driver ICs Low forward voltage LED drivers for time of flight or low light applications such as security cameras or night vison. http://www.ti.com/lsds/ti/power-management/led-driver-overview.page Diagram TPS61165 High Brightness LED Driver ImageManufacturer Part NumberDescriptionTypeTopologyAvailable QuantityView Details TPS61165DRVRIC LED DRVR RGLTR DIM 1.2A 6SONDC DC RegulatorStep-Up (Boost)14960 - Immediate TPS61165 Evaluation Board ImageManufacturer Part NumberDescriptionCurrent - Output Led Driver Circuit Diagram MXHV9910 Data Sheet - Rev 4 : Off-Line, High Brightness LED Driver Application Note: AN-300: MXHV9910 Design Considerations MXHV9910 265V AC Demo Board User Guide Contact one of our Authorized Distributors Led Driver Circuit Pdf Learn more Strobe and flash driver ICs High brightness, pulsed current LED driver solutions for cameras, alarm equipment, scanners and more.
Alternatively, a pulse width modulation (PWM) signal can be applied to the CTRL pin through which the duty cycle determines the feedback reference voltage. http://tuiconverter.com/led-driver/high-power-led-drivers-ic.php Learn more 7-Segment and dot matrix display LED driver ICs Multi-channel LED drivers for home appliances and other HMI displays. Device topologies include Buck, Boost and Buck-boost.Diodes' low voltage DC-DC high brightness LED drivers are targeted at battery powered systems for general illumination applications. Featured LED driver technical resources LED driver training Explore the wealth of training videos on LED drivers. Led Driver Ic Constant Current
During operation, the LED current can be controlled using the 1 wire digital interface (Easyscale™ protocol) through the CTRL pin. CPC9909 Data Sheet - Rev 5 : High Efficiency, Off-Line, High Brightness LED Driver UG-CPC9909EB: CPC9909 Evaluation Board User's Guide Application Note: AN-301: CPC9909 Design Considerations Contact one of our Authorized TI offers simple indicator drivers and RGB controllers with on-chip memory for pattern generation. http://tuiconverter.com/led-driver/hardwire-drivers.php Learn more Laser LED driver ICs Constant-current DC/DC LED drivers for application like electronic point-of-sale and power tools.
Find devices Online support Ask questions, share knowledge and help solve problems with fellow engineers in TI's E2E™ Community Visit forum Products Discrete Analog Power Management AC-DC Converters DC-DC Converters Led Drivers Explained Learn more Browse by topology Many of TI’s LED drivers feature an integrated DC/DC regulator to simplify your design process. Smart high-side drivers may be the answer.
Browse by LED application space What are you trying to do with your LEDs? IXYS Integrated Circuits Division High Voltage LED Drivers IX9907: High Voltage, Dimmable LED Driver with PFC Control (top) Internal 650V, 2-Ohm The IX9908, with its strong feature set and low cost, is an excellent choice for quasi-resonant flyback LED bulb designs. Led Driver Circuit 230v LED dimming can be implemented by applying a small DC voltage to the LD pin, or by applying a low frequency PWM signal to the PWMD pin.
Learn more Backlight LED drivers DC/DC converters with precise and smooth dimming control for LCD panel backlighting. Precise PWM generation supports phase-cut dimming and power factor correction. It has a wide voltage operating range and low power consumption. check over here Learn more RGB and white LED drivers Communicate equipment status or add captivating color effects.
Find your preferred device across our AC/DC, DC/DC, and Linear topologies. This wide input operating voltage range enables the driver to be used in a broad range of HB LED applications. Integrated switch LED drivers are capable of delivering LED currents up to 1.5A. IX9908 features a wide operating range, up to 600V, and low power consumption.
When driving multiple LEDs in a single string, efficiencies greater than 95% may be attained together with very accurate LED current matching.Diodes' offline LED drivers provide a simple cost-effective solution for Operation down to 0.8V supports 1-AA cell lamps.Diodes' LED drivers for Displays/LCD screens consist of high-efficiency charge pump multi-channel LED drivers, inductive boost LED drivers and multi-channel linear LED drivers. Precise PWM generation supports phase-cut dimming and power factor correction. Uses range from 3W LED flashlights, to bicycle lights, to solar powered architectural lighting.
This regulation scheme is inherently stable, allowing the driver to be operated above 50% duty cycle without open loop instability or sub-harmonic oscillations. The boost converter runs at a 1.2 MHz fixed switching frequency with 1.2 A switch current limit and allows for the use of a high brightness LED in general lighting.