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IC LED driver / WLED / silicon
IC LED driver
BD6072HFN

Current: 1.1 mA - 1.5 mA
Input voltage: 7 V - 20 V
Electrical power: 6.3 W

... and drive the white LEDs at constant. It is possible that turning on white LED steadily by a series connection which has no current variation, and by a fast transient response with current mode. And, ...

IC LED driver / silicon / backlighting / constant-current
IC LED driver

Current: 25 mA - 1500 mA
Input voltage: 2.3 V - 42 V

ROHM offers a broad lineup of LED drivers, such as AC/DC, DC/AC, and constant current types optimized for a variety of applications, including lighting, backlighting, camera flash, displays, and automotive systems.

through-hole LED driver / power
through-hole LED driver
BP58 series

AC Input Isolated LED Driver ROHM power LED drivers for lighting provide a stable output current, require few external components, and is available in a compact design.

IC LED driver / backlighting
IC LED driver

Current: 0.03 A - 2 A
Input voltage: 5, 24, 12, 50 V

Atmel® LED drivers are based on system-centric, mixed-signal LED driver technology for backlighting and solid-state lighting (SSL) applications. This broad-based and ...

IC LED driver / backlighting
IC LED driver
LTxxx, LTC3xxx, LTM804x series

Input voltage: 1 V - 110 V

... of drivers are available for LEDs in parallel and series connections respectively. The LT3799 is an offline isolated flyback LED controller with an active power factor correction ...

enclosed LED driver / constant-current
enclosed LED driver
CAL series

Current: 1 A
Input voltage: 100 V - 240 V
Electrical power: 12 W

The product falls in category of CAL Series, is wall-mount type, has OVP / OCP / SCP Protection, with low power consumption ≦ 0.3W. It is complied with Energy Star and CEC Level V. It has an Input Frequency of 47H z~ 63 Hz with dimension ...

open-frame LED driver / constant-current
open-frame LED driver
CFP series

Current: 0.24 A - 3.25 A
Input voltage: 100 V - 240 V
Electrical power: 7 W - 90 W

CFP is an LED lightning driver/power manufactured by Channel Well Technology. The device has an input voltage rate of 100VAC up to 240VAC, with an input frequency rate of 47Hz up to 63Hz. CFP comes ...

open-frame LED driver / constant-current
open-frame LED driver
GC99D series

Current: 0.35 A - 1 A
Input voltage: 115 V - 230 V
Electrical power: 1 W - 17 W

The GC99D series is manufactured by Channel Well Technology Co.,Ltd, and is an open-frame constant current LED driver which belongs to E27 category. It has an AC input of 115 V to 230 V and output wattage ...

open-frame LED driver / constant-current
open-frame LED driver
MR16 series

Current: 0.7, 0.35, 0.65, 0.58 A
Input voltage: 11.5 V - 12.5 V
Electrical power: 7, 3, 5, 1 W

The MR16 series are LED lighting drivers or power supplies that were manufactured by Channel Well Technolgy Co., Ltd. These are open-frame constant current LED drivers ...

IC LED driver / backlighting
IC LED driver
ADP, ADM series

Input voltage: 2.5 V - 40 V

... monitoring LED applications, overcurrent protection, multiple lightening and improved battery life are offered. The ADP8866 brings together a programmable backlight LED charge pump driver ...

IC LED driver / backlighting
IC LED driver

... including high-brightness LED drivers (switch-mode topologies, linear LED drivers), general lighting (general purpose low-voltage lighting), automotive lighting (headlights, ...

IC LED driver / constant-current
IC LED driver
ILD, BCR series

Current: 0.5 mA - 3000 mA
Input voltage: 0.2 V - 60 V
Electrical power: 1 W - 15 W

... to function within their normal parameters and benefit from a maximum lifetime, LED lighting sources need to be supplied with current constantly, which is when a LED driver comes in handy. ...

IC LED driver / power
IC LED driver
LITIX™ series

Current: 70 mA - 1800 mA
Input voltage: 4 V - 45 V

... . The driver prevents itself from overworking as well as the LED. Moreover, subordinate products of the Infineon® Auto LED Driver Family offer diagnostic capability of ...

IC LED driver / constant-current
IC LED driver
FAN5xxx series

Input voltage: 2.5 V - 20 V

... continuous-current LED driver, the FAN5345 ensures that LEDS in tandem emit equal brightness. FAN5345S20X has a 20V voltage output, driving a maximum of 5 LEDs at a ...

IC LED driver / constant-current
IC LED driver

... makes LED drivers for lighting needs that work without using more energy than needed. This is great for parallel and series configurations and will work with high-current standards and low-noise totals ...

IC LED driver / RGB / power
IC LED driver
MC34844, MC34845

Current: 2.1 A - 2.35 A
Input voltage: 5 V - 28 V

The manufacturer of this item, Freescale, is known for the large number of backlight solutions based on the LED technology offered, which supports various types and sizes of LCD panels. So if you are looking for something ...

IC LED driver / constant-current / PWM
IC LED driver
TLC, LM3464 series

Current: 500 mA
Input voltage: 3 V - 42 V

LED provides cost and performance efficiency lighting function and because of the constant demand for different functionality that LED has to offer, TI provides a variety of LED drivers ...

IC LED driver / backlighting
IC LED driver

Toshiba offers a broad array of LED drivers featuring constant-current drivers with excellent LED current accuracy. Included in the Toshiba LED driver ...

enclosed LED driver / constant-current
enclosed LED driver

Current: 700, 350 mA
Input voltage: 12 V

Navitar makes the BrightLight LED controller with a 350 and 700 mA dual current output setting and works with flanges for rack mounting and for a 12 volt DC input. This works particularly well for high resolution displays.

enclosed LED driver / high-efficiency / dimmable
enclosed LED driver
LXD42 series

Input voltage: 90 V - 305 V
Electrical power: 42 W

The LXD42 series of dlmmable LED power supplies from Excelsys Technologies can deliver up to 42W of output power In an extremely compact package size. The LXD42 series of a>nstant current power supplies provides up to ...

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Excelsys Technology
enclosed LED driver / high-efficiency / dimmable
enclosed LED driver
LXD52 series

Input voltage: 90 V - 305 V
Electrical power: 52 W

The LXD52 series of dimmable LED power supplies from Excelsys Technologies can deliver up to 52W of output power in an extremely compact package size. The LXD52 series of a>nstant current power supplies provides up ...

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Excelsys Technology
open-frame LED driver / high-efficiency / power factor correction / dimmable
open-frame LED driver
AMEOR30-12250AZ

Current: 2.5 A
Input voltage: 90 V - 277 V
Electrical power: 30 W

2nd generation AC/DC LED Drivers feature PFC and dimming function

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Aimtec
open-frame LED driver / high-efficiency / power factor correction / dimmable
open-frame LED driver
AMEOR30-12250AZ-NA

Current: 2.5 A
Input voltage: 90 V - 277 V

2nd generation AC/DC LED Drivers feature PFC and dimming function

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Aimtec
IC LED driver / backlighting / RGB / PWM
IC LED driver
A8503

Current: 7 mA
Input voltage: 5 V - 27 V

... RGB LED driver for medium-size LCD backlighting. It integrates a current-mode boost converter with internal power switch and six current sinks. The boost converter can provide output voltages up to 47 ...

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ALLEGRO MICROSYSTEMS
IC LED driver / backlighting
IC LED driver
A8508 series

Current: 7 mA
Input voltage: 9 V - 40 V

... number of LEDs per string. The FSET/SYNC pin either sets the required boost switching frequency or synchronizes the value in the range of 300 to 800 kHz. The LED sink current value is set by an external ...

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ALLEGRO MICROSYSTEMS
open-frame LED driver
open-frame LED driver
NLT series

No need to sort through endless amounts of data to find a compatible LED driver. Just use the NEW Factor X LED Drivers from ERG! One driver and one output ...

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Endicott Research Group
open-frame LED driver / constant-current
open-frame LED driver
DR series

The new DR Series provides LED driver package configurations that are footprint-compatible to their existing CCFL inverter designs. This new series of LED driver boards ...

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Endicott Research Group
enclosed LED driver / constant-current / power factor correction / dimmable
enclosed LED driver
SLIM series

Current: 700 mA
Input voltage: 211 V - 264 V
Electrical power: 9 W - 30 W

SLIM is a series of constant current LED Drivers suitable for new and retrofit commercial and residential LED Lighting applications. SLIM LED drivers ...

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ROAL Electronics
enclosed LED driver / constant-current / power factor correction / dimmable
enclosed LED driver
TROPO series

Current: 0.35 A - 1.5 A
Input voltage: 90 V - 265 V
Electrical power: 6.5 W - 16.92 W

With over 2 million drivers in operation worldwide in the past 8 years, and still running, Tropo 15W constant current LED drivers offer an economic, field proven solution for retrofit ...

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ROAL Electronics
enclosed LED driver / constant-current
enclosed LED driver
BXS series

Current: 250 mA
Input voltage: 230 V
Electrical power: 5.3 W

The BXS-LED drivers are produced at our Comatec production unit in Perugia (Italy). They use a flyback converter with galvanic isolation and constant current output. They have been conceived to drive ...

enclosed LED driver / constant-current
enclosed LED driver
OTS series

Current: 250 mA - 450 mA
Input voltage: 230 V

The OTS-LED drivers are produced at our Comatec production unit in Perugia (Italy). They use a flyback converter with galvanic isolation and constant current output. They have been conceived to drive ...

IC LED driver / dimmable
IC LED driver

Intersil offers a broad range of LED drivers for backlighting, automotive, and general lighting applications. Intersil backlighting drivers reduce component count and cost for tablet, ...

How to choose this product

led-driver

LED drivers are used to control light-emitting diode illumination. The LEDs can be arranged in different ways and in different quantities. Specific voltage and current control must be used to prevent scintillation.

Applications

LED drivers are used to control automobile interior and exterior lighting, LCD backlighting, CCD sensors, in portable electronic devices and for residential and commercial illumination and signs.

Technologies

LED drivers use switch-mode voltage and pulse width modulation (PWM) techniques. Boost voltage lowering devices or buck or SEPIC voltage increasing devices deliver the appropriate voltage for LEDs in series. Such devices feature a current-memory choke. The input voltage is chopped to generate the appropriate voltage for LED activation.

A PWM control adjusts the backlighting intensity of an LCD in standby mode. It functions at high frequencies to avoid scintillation. Some drivers are specially designed for camera CCD sensors or camera flashes. Simpler drivers function without inductance, but following the same output-power control principle.

How to choose

Choose the LED driver by taking into account the disposition of the LEDs to be controlled, the current to be supplied and the available overall voltage for the device.

Advantages

- Controls light intensity