16 channel constant current led driver

Icn2053 16 channel pwm constant current led sink driver. F 100 nf out0 out15 v led v dd clk le oe clk le oe rext 100 nf v dd 10. Mean well apc series 835w constant current led drivers. The icnd2055 is a 16 channel pwm constant current sink led driver for 1. This ac led driver operates off 90264vac and delivers a safe dc current to your high power leds. These drivers vary the voltage along an electronic circuit which allows current. The a6281 is a 3 channel constant current led driver that has a wide range of output currents. Each led output has its own 8bit resolution 256 steps fixed frequency individual pwm controller that operates at 31. My9366 16 channel high accuracy constant current led driver with 16bits multiplexpdm control for dynamic s general description. This device is optimized for driving rgb leds featuring a 6bit current dac for each color. Adafruit 12channel 16bit pwm led driver spi interface.

The led strip ic will convert 24vdc to cc constant current for the leds. The cat4008 is an 8 channel constant current driver for led billboard and other general display applications. Current led driver description the cat4016 is a 16 channel constant current driver for led billboard and other general display applications. Constant current led drivers are designed for a designated range of output voltages and a fixed output current ma.

The max16809 led driver includes 16 opendrain, constant current sinking led driver outputs rated for 36v continuous operation. F out0 out15 sdi gnd gnd vdd vdd not to scale 24contact qfn 4 mm. The lt3595 is a 16 channel buck mode led driver with 5000. Icnd2153 16channel pwm constant current led sink driver. The tlc59282 is a 16channel, constantcurrent sink driver. Catalyst 16channel constantcurrent led driver for large. Icn2038s datasheet218 pages etc1 16channel constant.

Dc input or low voltage led drivers take dc voltage from a battery or switching power supply and output a constant current so as to keep the led safe. Power leds simplest light with constantcurrent circuit. Our modernized led driver offerings include the latest products to help meet thd, dlc and energy star requirements. The apc is offered in 8 to 35 watt models that can be selected in the first drop down above. Serialin parallelout led driver 24ch constant current led driver ic with 2line serial interface bd2808muvm general description bd2808muvm is 24ch constant current sink led driver with a high output voltage capability. Once the serial data buffer is loaded, a rising edge on latch transfers the data to the ledx outputs. Led7708 16 channels x 85 ma led driver with boost controller and 4wire serial interface, led7708tr, led7708. The my9161 16channel constant current led driver operates over a 3. Mbi5050 macroblock 16channel pwm constant current led. Users can adjust the output current from 3 ma to 45 ma through an external resistor, r. Mean wells led driver line includes a variety of constant current power sources that offer pfc function high efficiency, multiple dimming options, and compliance with the latest international. When you compare youll find that the quality, warranty and customer support of our competitively priced led drivers, power supplies, conversion kits and electronic ballasts is second to none. Tlc5940 16channel led driver weeprom dot correction.

Each channel can be turned onoff by writing serial data to an internal register. Iolc constant output current 31 34 37 ma see figure 6, at out0 to out15 all outn for constantcurrentdriver, all outputs off iolkg output leakage current blank high, voutn voutfix 17 v, riref 1. Tlc59711 1features applications 23 12 constantcurrentsink output channels rgb led cluster lamp displays current capability. Descriptionthe icn2038s is a 16 channel constant currentsink output led driver.

Arrow electronics guides innovation forward for over 200,000 of the worlds leading manufacturers of technology used in homes, business and daily life. The lt3754 is a 16channel led driver with a stepup dcdc controller capable of driving up to 45v of leds. Input range of 115277vac see specification table for output range. When your led light engine needs constant current drive and control as part of the assembly, our constant current led drivers are the appropriate led driver solutions. Each ledn output provides its own 8bit resolution 256 steps fixed frequency individual pwm controller operating at 31. A demonstration of a 16 channel, 12bit pwm led driver texas instruments. The my9161 16 channel constant current led driver operates over a 3.

Multi channel led driver with integrated boost controller for mediumlarge lcd panel backlight based on led7708 and stm32f103c6t6 daughter board. The max16809s current mode pwm controller regulates the necessary voltage to the led array. Mean well constant current driver for powering high power leds. The device provides 16 opendrain constant current sinking outputs that are rated to 17v and delivers up to 55ma of high accuracy current to each string of led. The current at each output is programmable by means of an external current sensing resistor. Nxp semiconductors pca9952 16channel constant current led driver is an i 2 cbus controlled device optimized for dimming and blinking 57ma redgreenblueamber rgba leds for amusement products. Cat4016 16 channel constant current led driver description the cat4016 is a 16 channel constant current driver for led billboard and other general display applications. These drivers will maintain a constant current output while varying the output voltage within a range up to and including the drivers output load capacity. Cat4016, cav4016 16channel constant current led driver. Drive capability constantcurrent sink the tlc5940 is a 16channel, constantcurrent sink 0 ma to 60 ma v cc 3. The pca9745b is a daisychain spicompatible 4wire serial bus controlled 16channel constant current led driver optimized for dimming and blinking 57 ma redgreenblueamber rgba leds in.

The pca9955b is an i 2 cbus controlled 16channel constant current led driver optimized for dimming and blinking 57 ma redgreenblueamber rgba leds in amusement products. Tlc5928 data sheet, product information and support. We have over 20 years led driver and electronic ballast manufacturing experience, and over 15,000,000 installation sites worldwide. Channels follow a master programmable current to allow between 10ma to 50ma of led current per string. General description the pca9955b is an i 2cbus controlled 16channel constant current led driver optimized for dimming and blinking 57 ma redgreenblueamber rgba leds in amusement products. As a distributor, weve been supplying electronic components in a wide range changing from semiconductors to the passive parts and displays. Used in system design for led display applications e. The tlc59284 is a 16channel, constantcurrent sink lightemitting diode led driver. Cmos device includes an input shift register, accompanying data latches, and 16 mos constant current sink drivers.

Mbi5024gf 16 channel constant current led driver chip. Application information icnd2153 exploits precise current regulation technology, providing small channel to channel and ictoic current. Led7708 16 channels x 85 ma led driver with boost controller and 4wire serial interface, led7708tr, led7708, stmicroelectronics. Pca9745b, 16channel spi serial bus 57 ma20 v constant current led driver. The new cat4016 is a 16 channel, constant current sink led driver designed for billboard, marquee, instrument and other larger, generalpurpose led displays in both indoor and outdoor applications. Aled1642gw 16 channels led driver with error detection. The maximum current is set by an external resistor.

All 16 channels constant datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other. Fairchip professional electronic components distributor. Icn2038s16 channel constant currentled sink driver with dual latch 2 v1. Led channel currents up to 175 ma are programmed independently via separate external resistors. The cat4016 led channels can operate with an output voltage as low as 0. My9161 16channel high accuracy mysemi constant current led. The tlc5940 is a 16channel, constantcurrent sink led driver. Find out in this introduction to the tlc5946 led driver evm. The my9366, 16channel constant current led driver with 16bits grayscale mpdm multiplex pulse density modulation control, supports any dynamic applications from 12 scan to 1 16 scan.

Features 16 constant current sink channels serial interface up to 25 mhz clock frequency 3 v to 5. Led lighting drivers 16channel, 16bit espwm constantcurrent led driver 24vqfn 40 to 85. Leds that are rated to operate on a constant current driver require a designated supply of current usually specified in milliamps ma or amps a. Nxp semiconductor pca9955 led drivers are i 2 c controlled 16 channel constant current drivers designed for dimming and blinking 57ma redgreenblueamber rgba leds in amusement products. This helps avoid thermal runaway as the constant current led driver compensates for the changes in the forward voltage while delivering a constant current to the led. Icn2053 16channel pwm constant current led sink driver. Led channel currents are programmed together via an external rset resistor. Tlc5928 16 channel constant current led driver with led. Icnd2153 16 channel pwm constant current led sink driver ww 10 v1. They are used for regulating led lighting systems in domestic or commercial environments. The cat4016 is a 16 channel constant current driver for led billboard and other general display applications.

We maintain a broad selection of stocked led drivers. Led drivers, sometimes referred to as led power supplies or led transformers, are modules designed to regulate and provide power to led components. The mean well apc is an economical constant current led driver for indoor led lighting applications. The dot correction adjusts the brightness variations. Ic regulated led strip hhs2835x12024vc works with standard class 2 dc24v constant voltage power supply. Cat4016, cav4016 16 channel constant current led driver description the cat4016 is a 16 channel constant current driver for led billboard and other general display applications. Used in systems designed for led display applications e. Each ledn output has its own 8bit resolution 256 steps fixed frequency individual pwm controller that operates at 31. Constant current ic led strip light hhs2835x12024vc led. The max16809 led driver includes 16 opendrain, constant current sinking led driver outputs rated for. Each led output has its own 8bit resolution 256 steps fixed freque ncy individual pwm controller that operates at. Max16809 integrated 16channel led driver with switchmode.

This way, when the led s electrical characteristics change due to heat, the led will stay at a safe driving current, while. The as1110 is a 100ma 16 channel led driver ideal for fixed or slowrolling displays using static or multiplexed led matrix and dimming functions as large led matrix displays, mixed led display in public transports, large displays in stadiums and public areas, emergency light indicators, and traffic signs. Each channel has an individually adjustable 4096step grayscale pwm brightness control and a 64step, constantcurrent sink dot correction. The tlc5928 is a 16channel, constantcurrent sink led driver. All necessary components like physical layer lin transceiver, lin controller, voltage regulator and 16 bit riscbased microcontroller, as well as supporting functions like adc, 16 bit current modulation, constant current high voltage capable outputs and led color temperature compensation are integrated into the chip. A demonstration of a 16channel, 12bit pwm led driver.

Mean well is one of the leading switching power supply providers in the world, which includes led drivers for a wide range of lighting applications. Each channel can be individually controlled via a simple serial communications protocol that is compatible with 3. Each channel contains an accurate current sink with 2. The idrive range is optimised for use with all good quality high powered led products such as osram, luxeon, cree, seoul semiconductor, nichia, sharp, citizen, and bridgelux and incorporates worldwide patented technology, which overcomes the flicker and ripple current seen with pwm drivers to provide industryleading dimming performance.

Max1609 integrated 16channel led driver with switchmode. The led driver is a selfcontained power supply which has outputs that are matched to the electrical characteristics of the led s. General description the pca9745b is a daisychain spicompatible 4wire serial bus controlled 16channel constant current led driver optimized for dimming and blinking 57 ma redgreenblueamber rgba leds in amusement products. A global provider of products, services, and solutions, arrow aggregates electronic components and enterprise computing solutions for customers and suppliers in industrial and commercial markets. Mean well constant current led driver 700ma 1624 vdc. Each led output has its own 8bit resolution 256 steps fixed frequency. A6282 16channel constantcurrent led driver allegro microsystems, inc. Features 16 constant currentsink channels serial interface up to 25 mhz clock frequency 3 v to 5.

The a6281 controls led brightness with a pulse width modulation pwm scheme that gives the application the capability of displaying a billion colors in an rgb cluster. Tlc59282 16channel constant current led driver with 4. The tlc59283 is a 16channel, constantcurrent sink lightemitting diode led driver. Led constant current driver west midlands uk ist lighting group. Buy products related to constant current led driver products and see what customers say about constant current led driver products on free delivery possible on eligible purchases. Including a wide range of switchable and dimmable led drivers, they can be used as part of a simple standalone lighting system or bigger building management systems. The pca9956b is an i 2 cbus controlled 24 channel constant current led driver optimized for dimming and blinking 57 ma leds.

Mbi5024gf, mbi5024, led driver, 5024gf led driver, 16 channel constant current led driver, led driver ic, p10 driver ic, led panel driver ic, p3, p6, p8, 3. Nxp semiconductors pca9952 16 channel constant current led driver is an i 2 cbus controlled device optimized for dimming and blinking 57ma redgreenblueamber rgba leds for amusement products. Helvar led driver offering is designed for energy efficient, long lasting, high quality, professional lighting applications. With constant current ic for each section, there is no need for constant current driver. Constant current led drivers or power supplies are designed for a designated range of output voltages and a fixed output current ma. The high 45v input voltage, 50ma led current, and 2mhz switching frequency make this a very powerful multichannel led driver for big screen televisions, billboards and stadium displays.