LED Driver ICs

LED Drivers provide constant current control in high brightness lighting with high efficiency greater than 95%. A simple power interface solution for driving LEDs in a broad range of lighting applications.

Features include PWM dimming control and thermal shutdown protection. A linear LED driver is a low voltage accurate current regulator, suitable for flashlights, bicycle lights, and solar powered architectural lighting.

The DC-DC switch mode LED driver provides the power supply in LED strip lighting, signage, display, backlight, industrial and automotive lighting applications. Converter topologies include buck, boost and buck-boost. The AC-DC converter high-power LED driver is found in LED street lighting.

...
Lees meer Lees minder

Filters

61 - 80 van 398 producten worden weergegeven
Resultaten per pagina
Omschrijving Prijs Output Current Input Voltage AC or DC Input Voltage Dimming Operation Maximum Output Power Application Package Type Number of Pins Maximum Output Voltage Minimum Output Voltage Current Rating Power Dissipation Series Automotive Standard
RS-stocknr. 171-4173
FabrikantnummerBU2099FV-E2
FabrikantROHM
1,40 €
Each (In a Pack of 5)
Aantal stuks
25mA 2.7 → 5.5 V dc Dc - - Drive of LED, Drive of Relay, Drive of Solenoid SSOP 20 25V dc 0V dc - 0.75W - -
RS-stocknr. 146-2569
FabrikantnummerLYT4321E
1,22 €
Each (In a Tube of 48)
Aantal stuks
1.37A 160 → 308 V ac - Triac 12W High Line LED Lighting ESIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x21 -
RS-stocknr. 123-5519
FabrikantnummerLYT4227E3
1,896 €
Each (In a Pack of 5)
Aantal stuks
7.33A 160 → 308 V ac - - 50W High Line LED Lighting ESIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x27 -
RS-stocknr. 184-5231
FabrikantnummerBD2606MVV-E2
FabrikantROHM
0,975 €
Each (On a Reel of 2500)
Aantal stuks
120mA 2.7 → 5.5 V - - - Mobile Phones, Portable Game Machines, White LED Products SQFN016V4040 16 - - 2.6mA 0.78W - -
RS-stocknr. 901-1554
Fabrikantnummer172946001
FabrikantWurth Elektronik
6,62 €
Each
Aantal stuks
450mA 4.5 → 60 V dc Dc PWM - Indoor Lighting, Industrial Lighting, Outdoor Lighting TO-263 - 60V 4.5V 300 → 450mA - LDHM -
RS-stocknr. 922-8193
FabrikantnummerZXLD1366ET5TA
FabrikantDiodesZetex
1,228 €
Each (On a Reel of 3000)
Aantal stuks
1µA 6 → 60 V - PWM - Automotive Lighting, Emergency Lighting, Industrial Lighting, Residential Lighting, SELV Lighting, Signage Lighting - - 60V -0.3V - - - -
RS-stocknr. 177-1978
FabrikantnummerHV9912NG-G
1,27 €
Each (In a Pack of 5)
Aantal stuks
18µA 90 V dc Dc PWM - Battery-powered LED Lamps, General LED Lighting Applications, RGB Backlight Applications SOIC 16 6.75V 0.7V - 1200mW HV9912 -
RS-stocknr. 789-3812
FabrikantnummerCAT3604VHV4-GT2
FabrikantON Semiconductor
0,554 €
Each (On a Tape of 5)
Aantal stuks
120mA 2.5 → 5.5 V dc Dc PWM - Cell Phones, Digital Cameras, Handheld Devices, LCD Display Backlight TQFN 16 6V - - - - -
RS-stocknr. 917-5730
FabrikantnummerMP2488DN-LF
2,346 €
Each (In a Pack of 5)
Aantal stuks
2A 4.5 → 55 V Dc PWM - Automotive Lighting, Constant Current Source, General LED Lighting, High Power LED SOIC 8 - - - 2.5W MP2488 -
RS-stocknr. 178-4908
FabrikantnummerHV9961NG-G
FabrikantMicrochip
1,287 €
Each (In a Tube of 45)
Aantal stuks
165mA 8 → 450 V dc Dc PWM 1W Architectural Lighting, Constant Current Source, Decorative Lighting, Display Lighting, LED Display Backlight Control, LED Driver, Signage, Street Lighting SOIC 16 - - - - - -
RS-stocknr. 737-7975
FabrikantnummerNSI45020AT1G
FabrikantON Semiconductor
0,323 €
Each (In a Pack of 10)
Aantal stuks
20mA 45 V Dc PWM 460mW AC Lighting Panel, Automotive Lighting, Channel Lettering, Decorative Lighting, Signage Lighting, Switch Contact Wetting - 2 7.5V - - - - -
RS-stocknr. 123-5536
FabrikantnummerLYT3328D
0,752 €
Each (In a Pack of 5)
Aantal stuks
6.86A 185 → 265 V ac Ac Triac 20.4W Isolated LED Lighting, Non-Isolated LED Lighting SOIC 14 725V -0.3V 1.6mA - LYT33x8 -
RS-stocknr. 822-8754
FabrikantnummerAL8808WT-7
FabrikantDiodesZetex
0,647 €
Each (In a Pack of 10)
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 165-4075
FabrikantnummerMIC2289-34YML-TR
FabrikantMicrochip
0,836 €
Each (On a Reel of 5000)
Aantal stuks
500mA 2.5 → 10 V dc Dc Continuous, PWM - Cell Phones, Constant Current Power Supplies, Digital Cameras, GPS Systems, IP Phones, LED Flashlights, MP3 Player, PDA MLF 8 34V - 2A - - -
RS-stocknr. 162-6228
FabrikantnummerLM3405AXMK/NOPB
0,442 €
Each (On a Reel of 1000)
Aantal stuks
1A 3 → 22 V dc Dc PWM - Constant Current Source, Flashlight, Industrial Lighting SOT-23 6 20V 0.2V - - - -
RS-stocknr. 177-0436
FabrikantnummerMIC4801YM
0,572 €
Each (In a Tube of 95)
Aantal stuks
600mA 3 → 5.5 V Dc PWM - Architectural Lighting, Bill Board Display, Instrument Display, Marquee Display SOIC 8 - - 600mA - MIC4801 -
RS-stocknr. 919-8904
FabrikantnummerBCR321UE6327HTSA1
FabrikantInfineon
0,183 €
Each (On a Reel of 3000)
Aantal stuks
- 16 → 25 V dc Dc - - - SC74 6 - - 10 → 250mA - - -
RS-stocknr. 738-5689
FabrikantnummerRCD-24-0.50/Vref
FabrikantRecom
13,12 €
Each
Aantal stuks
0 → 500mA 4.5 → 36 V dc Dc - 17.5W - PCB 6 35V 2V 0 → 500mA - - -
RS-stocknr. 166-0807
FabrikantnummerTLD1124ELXUMA1
FabrikantInfineon
0,879 €
Each (On a Reel of 2500)
Aantal stuks
390mA 5.5 → 40 V Dc PWM - Automotive Lighting, LED Lighting SSOP 14 40V -1V - 1.5W - -
RS-stocknr. 922-2397
FabrikantnummerTL4242DRJR
0,652 €
Each (On a Reel of 1000)
Aantal stuks
500mA 42 V dc Dc PWM - Automotive Lighting, High Power LED WSON 8 16V 0.4V 0 → 500mA - - -
Related Products
A range of highly integrated dedicated high-current LED ...
Description:
A range of highly integrated dedicated high-current LED Driver ICs for use in lighting and display backlight applications.Linear Technology’s LED driver ICs are configured as Inductorless white LED drivers (parallel) or switching regulator based white LED drivers (series). The range ...
The Power Integrations LYTSwitch-4 family of off-line AC-DC ...
Description:
The Power Integrations LYTSwitch-4 family of off-line AC-DC single-stage converters are designed for high-power LED driver applications. They integrate control and drive circuits and power factor correction in a single package and are available in both dimming and non-dimming versions. ...
The HV9912 is a current mode control LED ...
Description:
The HV9912 is a current mode control LED driver IC designed to control single switch PWM converters (buck, boost, buck-boost or SEPIC) in a constant frequency mode. The controller uses a peak current-mode control scheme with programmable slope compensation and ...
Non-isolatedDrives up to ten 2W power LEDsConstant current ...
Description:
Non-isolatedDrives up to ten 2W power LEDsConstant current sourceOutput current accuracy ±2%, Output current stability ±1%Efficiency up to 96%Wide input voltage rangePWM digital and analogue voltage dimmingRemote On/Off control pin0 to 4Vdc analogue dimmingShort circuit protectionCompact package.