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.

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Description Price 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 Stock No. 829-3281
Mfr. Part No.CL220N5-G
BrandMicrochip
TWD48.00
Each (In a Pack of 5)
units
20mA 5 220 V dc Dc External FET - Accent Lighting, Constant Current Source, Industrial Lamp Indicators, Signage TO-220 4 220V 5V 20mA - - -
RS Stock No. 738-5156
Mfr. Part No.ZXLD1360ET5TA
TWD82.50
Each (In a Pack of 2)
units
1mA 7 → 30 V - PWM - - - - 30V -0.3V - - - -
RS Stock No. 822-8732
Mfr. Part No.AL5801W6-7
TWD12.80
Each (In a Pack of 20)
units
- - - - - - - - - - - - - -
RS Stock No. 184-8168
Mfr. Part No.BD9422EFV-E2
BrandROHM
TWD109.40
Each (In a Pack of 5)
units
20mA 9 → 35 V - PWM - Computer Display, LCD Backlighting, Notebook, TV HTSSOP-B 40 9.1V 8.9V 16mA 4.7W - -
RS Stock No. 177-1952
Mfr. Part No.CL6N5-G
BrandMicrochip
TWD44.00
Each (In a Pack of 5)
units
120mA 90 V dc Dc PWM - Flashlights, Low Voltage Lighting, Low Voltage Signage, Specialty Lighting TO-220 3 90V 4V 50 → 120mA - CL6 -
RS Stock No. 179-6981
Mfr. Part No.ICL5102XUMA2
BrandInfineon
TWD42.50
Each (On a Reel of 2500)
units
400 (Sink)mA 85 → 305 V ac Ac Yes 300W Adapter, Commercial or Residential Lighting System, Indoor Application, LCD TV, Offline AC-DC Power Supply, Outdoor Application PG-DSO 16 2.5V 0V 5.8mA 1W ICL5102 -
RS Stock No. 737-8016
Mfr. Part No.NSI45090JDT4G
TWD29.00
Each (In a Pack of 2)
units
90 160mA 45 V - PWM 2.7W AC Lighting Panel, Automotive Lighting, Channel Lettering, Decorative Lighting, Signage Lighting, Switch Contact Wetting - 3 7.5V - - - - -
RS Stock No. 922-8190
Mfr. Part No.ZXLD1360ET5TA
TWD37.90
Each (On a Reel of 3000)
units
1mA 7 → 30 V - PWM - - - - 30V -0.3V - - - -
RS Stock No. 178-5363
Mfr. Part No.HV9861ALG-G
BrandMicrochip
TWD22.60
Each (On a Reel of 3300)
units
- 15 → 450 V dc Dc 0 to 1.5 V dc, PWM 650mW Architectural Lighting, Constant Current Source, Decorative Lighting, Display Lighting, LED Display Backlight Control, LED Driver, Signage, Street Lighting SOIC 8 - - - - - -
RS Stock No. 166-0825
Mfr. Part No.ILD6070XUMA1
BrandInfineon
TWD21.40
Each (On a Reel of 2500)
units
700mA 4.5 → 60 V Dc Analogue, PWM - General LED Lighting, LED Application, Retail Lighting - 8 3.5 (Over-Temperature Adjustment Output) V, 60 (Power Switch Output) V -0.3 (Over-Temperature Adjustment Output) V, -0.3 (Power Switch Output) V 2.8 (Open Load)mA 1.6W - -
RS Stock No. 135-7872
Mfr. Part No.CPC9909NE
BrandIXYS
TWD28.20
Each (In a Tube of 100)
units
2mA 550 V dc DC PWM - DC/DC or AC/DC LED Driver Applications, Flat-Panel Display RGB Backlighting, Signage & Decorative LED Lighting SOIC 8 8.4V dc 7V dc 600µA 2.5W CPC9909 -
RS Stock No. 146-2571
Mfr. Part No.LYT4323E
TWD54.20
Each (In a Tube of 48)
units
2.72A 160 308 V ac - Triac 18W High Line LED Lighting ESIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x23 -
RS Stock No. 829-3231
Mfr. Part No.CL2N8-G
BrandMicrochip
TWD12.90
Each (In a Pack of 20)
units
22mA 5 90 V dc Dc FET - Accent Lighting, Automotive Lighting, Constant Current Sink., Constant Current Source, Industrial Lamp Indicators, LED Driver, Signage SOT-89 4 90V 5V 20mA - - -
New
RS Stock No. 206-0173
Mfr. Part No.AL8861QMP-13
TWD8.00
Each (On a Reel of 2500)
units
1.5A 4.5 → 40 V Dc PWM - - MSOP 8 - - - - - -
RS Stock No. 667-1658
Mfr. Part No.RCD-24-0.60
BrandRecom
TWD507.00
Each
units
600mA 4.5 36 V dc Dc PWM, 1 to 10 V dc 21W - PCB 6 35V 2V 0 600mA - - -
RS Stock No. 739-6070
Mfr. Part No.FAN5702UMP30X
TWD32.00
Each
units
180mA 2.7 → 5.5 V dc Dc PWM - Backlighting, Cell Phones UMLP 16 - - 30mA - - -
RS Stock No. 123-5523
Mfr. Part No.LYT4323E
TWD66.80
Each (In a Pack of 5)
units
2.72A 160 308 V ac - Triac 18W High Line LED Lighting ESIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x23 -
RS Stock No. 822-8748
Mfr. Part No.AL5812FF-7
TWD20.70
Each (In a Pack of 10)
units
- - - - - - - - - - - - - -
RS Stock No. 791-9260
Mfr. Part No.ST1CC40DR
TWD67.60
Each (In a Pack of 5)
units
3A 3 → 18 V dc Dc DC Voltage 2W Battery Charger, Emergency Lighting, General Lighting, High Brightness LED driving, Signage SOIC 8 18V -1V - - - -
RS Stock No. 177-0599
Mfr. Part No.MIC4802YME
BrandMicrochip
TWD29.90
Each (In a Pack of 10)
units
800mA 3 → 5.5 V Dc PWM - Architectural Lighting, Bill Board Display, Instrument Display, Marquee Display SOIC 8 - - 800mA - MIC4802 -