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. It can operate with input voltages from 5.5 V to 40 V. Example: "npn bipolar transistor" Fill in the Blanks - Wildcard ( * ) - Results contain various forms of words sharing common roots or stems. Features Drives High Voltage LED strings (38 V) Up to 87% Efficiency Low Quiescent Ground Current 0.6 mA Adjustable Output Current 1 MHz Fixed Frequency Low noise Operation Soft start More about the author
It is designed to meet the stringent requirements of automotive applications. No records found... Max [V] Volt. Rd [Ω] This option is required. http://www.linear.com/products/step-up_(boost)_led_drivers
Learn more Backlight LED drivers DC/DC converters with precise and smooth dimming control for LCD panel backlighting. CAT4238:LED Driver, Boost Converter, High Efficiency Datasheet: LED Driver, Boost, 10 LED, series Rev. 5 (127kB) Product Overview »View Reliability Data »View Material Composition »Product Change Notification(3) The CAT4238 is a Learn more 7-Segment and dot matrix display LED driver ICs Multi-channel LED drivers for home appliances and other HMI displays. LEDs in the string: This option is required.
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In addition to thermal protection and overload current limiting, the device also enters a very low power operating mode during 'Open LED' fault conditions. Boost Converter Led Driver Featured LED driver technical resources LED driver training Explore the wealth of training videos on LED drivers. LEDs in the string: This option is required. http://www.st.com/en/power-management/boost-current-regulators-for-led.html Min [V] This option is required.
Otherwise, consult your browser help files. Step Up Led Driver And must be a whole positive number between 1 and 20. Documents FAQ Browse Products Send Email Download Save Settings Loading... Linear Technology Chinese Japanese QUALITY CAREERS CONTACT MyLinear PRODUCTS SOLUTIONS DESIGN SUPPORT PURCHASE COMPANY Power Management LED Driver ICs Step-Up (Boost) LED Drivers Overview New & Featured Circuits Videos Blogs
Find your preferred device across our AC/DC, DC/DC, and Linear topologies. http://www.dcdcselector.com/en/dc-dc-led-driver/led-boost Find devices Online support Ask questions, share knowledge and help solve problems with fellow engineers in TI's E2E™ Community Visit forum LED Boost Driver IC - search result table New Constant Current Boost Led Driver To see what cookies we serve and set your preferences, please read the ST Cookies Policy. Led Boost Driver Circuit Example: controllers OR converters Phrase Search ( " " ) - Results contain exact words in that exact order.
All Semtech LED Driver ICs are designed for high efficiency in the smallest footprint providing accurate current regulation, low noise, and a wide dimming range. my review here Rd [Ω] This option is required. More details under Ricoh R1580N. 0Results Module please selectASIC ManufacturerDC/DC PWM ControllerDC/DC ConverterDC/DC LED DriverPMIC -LED BuckLED BoostParameter Reset Vin 0.6 V 0.7 V 0.8 V 0.9 V 1.0 V 1.2 All rights reserved. Buck Boost Led Driver Module
allPWM frequency max. Boost Led Par30 Back to Top Please Wait... \\ Power Management ICs \\ LED Drivers \\ Inductive Boost LED Drivers Inductive Boost LED Drivers Semtech manufactures an extensive line of inductive LED driver ICs The shutdown input pin allows the device to be placed in power-down mode with 'zero' quiescent current.
number of strings: This option is required. Learn more Laser LED driver ICs Constant-current DC/DC LED drivers for application like electronic point-of-sale and power tools. IF [A] This option is required. Led Driver Boost LED currents up to 40 mA can be supported over a wide range of input supply voltages up to 5.5 V, making the device ideal for battery-powered applications.
It operates over the -40 °C to +125 °C ambient automotive temperature range. MoreLess Features The ASL1500SHN is an automotive grade product that is AEC-Q100 grade 1 qualified Operating ambient It has an SPI interface allowing control and diagnostic communication with an external microcontroller. It is designed primarily for use in automotive LED lighting applications and provides an optimized supply voltage for ASLx415SHN Learn more Browse by topology Many of TI’s LED drivers feature an integrated DC/DC regulator to simplify your design process. navigate to this website alldigital dimming allyesnodigital interface allLED flash allyesnoTxMask allyesnoFeature ParameterNr.
Output Voltage: Current: Power: Product Tree Boost Current Regulators for LED eDesignSuite LED LED DC/DC Input Voltage presets 230 V - 50 Hz 115 - 60 Hz Wide Range - Learn more Signage & large display LED driver Constant-current LED String control products for large LED displays with up to 48 channels. Example: "npn -pnp" Search Exactly As Is ( + ) - Results contain the exact term immediately following it (do not add a space after the +). Learn more RGB and white LED drivers Communicate equipment status or add captivating color effects.
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Output Voltage: Current: Power: Tools & Software Tools & Software Ecosystems STM32 Open Development Environment STM32 ODE Power-Drive HW (1) Evaluation Tools Product Evaluation Tools STM32 Nucleo expansion boards (1) Solution Inductive Boost LED Drivers SC440A High Efficiency Integrated Driver for 6-Strings of 30mA LEDs SC441A High Efficiency Integrated Driver for 4-Strings of 150mA LEDs - AEC-Q100 Qualified SC441C High TI offers simple indicator drivers and RGB controllers with on-chip memory for pattern generation. Max [V] Volt.