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. 919-8897
Mfr. Part No.BCR401UE6327HTSA1
BrandInfineon
kr 1,214
Each (On a Reel of 3000)
Units
65mA 40 V dc dc PWM - Aircraft Lighting, Automotive Lighting, Channel Lettering, Decorative Lighting, General Lighting, Medical Lighting, Refrigerator Lighting, Ship Lighting, Train Lighting SC74 6 38V - 10 → 65mA - - -
RS Stock No. 753-2753
Mfr. Part No.BCR401UE6327HTSA1
BrandInfineon
kr 1,66
Each (On a Tape of 100)
Units
65mA 40 V dc dc PWM - Aircraft Lighting, Automotive Lighting, Channel Lettering, Decorative Lighting, General Lighting, Medical Lighting, Refrigerator Lighting, Ship Lighting, Train Lighting SC74 6 38V - 10 → 65mA - - -
RS Stock No. 416-913
Mfr. Part No.RCD-24-0.35
BrandRecom
kr 88,63
Each
Units
350mA 4.5 36 V dc dc 1 to 10 V dc, PWM - - PCB 6 35V 2V 0 350mA - - -
RS Stock No. 829-3297
Mfr. Part No.CL2K4-G
BrandMicrochip
kr 3,278
Each (In a Pack of 10)
Units
20mA 5 90 V dc dc External FET 2W Accent Lighting, Automotive Lighting, Constant Current Source, Industrial Lamp Indicators, LED Driver, Signage TO-252 3 90V 5V 20mA - - -
RS Stock No. 165-8525
Mfr. Part No.AL5809-30S1-7
kr 1,635
Each (On a Reel of 3000)
Units
31.5mA 60 V ac, dc PWM - Instrumentation Lighting, LED Application, LED Lighting, Signage, White goods SOD-123 2 60V 2.5V 31.5mA 360mW AL5809 -
RS Stock No. 921-0344
Mfr. Part No.AL5809-30S1-7
kr 1,685
Each (In a Pack of 30)
Units
31.5mA 60 V ac, dc PWM - Instrumentation Lighting, LED Application, LED Lighting, Signage, White goods SOD-123 2 60V 2.5V 31.5mA 360mW AL5809 -
RS Stock No. 122-0829
Mfr. Part No.AP8803WTG-7
kr 5,644
Each (On a Reel of 3000)
Units
1A 8 → 30 V dc dc DC Voltage, PWM 3W LED Lighting SOT-23 5 - - 0 → 1000mA - - -
RS Stock No. 178-5276
Mfr. Part No.CL2K4-G
BrandMicrochip
kr 3,183
Each (On a Reel of 2000)
Units
20mA 5 90 V dc dc External FET 2W Accent Lighting, Automotive Lighting, Constant Current Source, Industrial Lamp Indicators, LED Driver, Signage TO-252 3 90V 5V 20mA - - -
RS Stock No. 472-222
Mfr. Part No.RCD-24-0.70
BrandRecom
kr 102,39
Each
Units
700mA 4.5 36 V dc dc 1 to 10 V dc, PWM - - PCB 6 35V 2V 0 700mA - - -
RS Stock No. 751-3124
Mfr. Part No.AP8803WTG-7
kr 13,22
Each (In a Pack of 5)
Units
1A 8 → 30 V dc dc DC Voltage, PWM 3W LED Lighting SOT-23 5 - - 0 → 1000mA - - -
RS Stock No. 178-4925
Mfr. Part No.CL220N5-G
BrandMicrochip
kr 10,108
Each (In a Tube of 50)
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. 162-9912
Mfr. Part No.TPS92512HVDGQT
kr 7,15
Each (On a Reel of 250)
Units
2.5A 4.5 60 V - PWM - Commercial Lighting, Emergency Lighting, Exit Lighting, Industrial Lighting, Street Lighting - - - - 6 (Threshold)A 833mW TPS92512 -
RS Stock No. 829-3281
Mfr. Part No.CL220N5-G
BrandMicrochip
kr 12,104
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. 900-9826
Mfr. Part No.TPS92512HVDGQT
kr 12,124
Each (In a Pack of 5)
Units
2.5A 4.5 60 V - PWM - Commercial Lighting, Emergency Lighting, Exit Lighting, Industrial Lighting, Street Lighting - - - - 6 (Threshold)A 833mW TPS92512 -
RS Stock No. 169-7170
Mfr. Part No.PAM2812ABR
kr 1,892
Each (On a Reel of 3000)
Units
20mA 2.7 → 5.5 V dc dc PWM 400mW Cell Phones, Digital Cameras SOT-23 6 - - 20mA - - -
RS Stock No. 162-6228
Mfr. Part No.LM3405AXMK/NOPB
kr 4,751
Each (On a Reel of 1000)
Units
1A 3 22 V dc dc PWM - Constant Current Source, Flashlight, Industrial Lighting SOT-23 6 20V 0.2V - - - -
RS Stock No. 778-0804
Mfr. Part No.SP6699EK-L/TR
BrandMaxLinear
kr 5,006
Each (In a Pack of 5)
Units
20mA 2.5 → 16 V dc dc PWM - Backlighting, Digital Cameras, GPS Receiver, LCD Module, Portable Media Player SOT-23 6 27V - 500mA - SP6699 -
RS Stock No. 166-3358
Mfr. Part No.FAN5640S7X
kr 3,547
Each (On a Reel of 3000)
Units
50mA 6 20 V dc dc Input Rail Dimming, PWM - Cell Phones, DSC, High Voltage Keypad LED Illumination, Main Display and Sub Display Illumination, MP3 Player, PDA, PMP, Pocket PC, Smartphone SC70 6 - - 30mA - - -
RS Stock No. 865-1139
Mfr. Part No.FAN5640S7X
kr 6,78
Each (In a Pack of 10)
Units
50mA 6 20 V dc dc Input Rail Dimming, PWM - Cell Phones, DSC, High Voltage Keypad LED Illumination, Main Display and Sub Display Illumination, MP3 Player, PDA, PMP, Pocket PC, Smartphone SC70 6 - - 30mA - - -
RS Stock No. 761-5665
Mfr. Part No.LM3405AXMK/NOPB
kr 10,388
Each (In a Pack of 5)
Units
1A 3 22 V dc dc PWM - Constant Current Source, Flashlight, Industrial Lighting SOT-23 6 20V 0.2V - - - -
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