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. 737-8013
Mfr. Part No.NSI45060JDT4G
kr 7,625
Each (In a Pack of 2)
Units
60 100mA 45 V dc PWM 2.7W AC Lighting Panel, Automotive Lighting, Channel Lettering, Decorative Lighting, Signage Lighting, Switch Contact Wetting - 3 7.5V - - - - -
RS Stock No. 121-9944
Mfr. Part No.ZXLD1350ET5TA
kr 6,37
Each (On a Reel of 3000)
Units
- - - - - - TSOT-23 - - - - - - -
RS Stock No. 124-5393
Mfr. Part No.NSI45030AT1G
kr 1,226
Each (On a Reel of 3000)
Units
30mA 45 V dc PWM 460mW AC Lighting Panel, Automotive Lighting, Channel Lettering, Decorative Lighting, Signage Lighting, Switch Contact Wetting - 2 7.5V - - - - -
RS Stock No. 177-0371
Mfr. Part No.MIC3203-1YM
BrandMicrochip
kr 7,98
Each (In a Tube of 95)
Units
3mA 4.5 42 V dc PWM - 12 V Lighting System (MR-16 Bulb, Ambient Lighting, Architectural, Channel Letter, Emergency Lighting, Garden/Pathway Lighting), Indicator, Industrial, LED Bulb, Street Lighting, Under-Cabinet Lighting SOIC 8 5.5V 4.5V 3mA - MIC3203-1 -
RS Stock No. 737-8016
Mfr. Part No.NSI45090JDT4G
kr 3,49
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. 906-3088
Mfr. Part No.TLE4242GATMA3
BrandInfineon
kr 21,516
Each (In a Pack of 5)
Units
476mA 45 V - - - Automotive applications TO-263 7 40V -1V 600mA - - -
RS Stock No. 789-3846
Mfr. Part No.CAT4104VP2-GT3
kr 14,198
Each (On a Tape of 5)
Units
700mA 3 5.5 V dc dc PWM - Automotive Lighting, General and Architectural Lighting, LCD Backlight TDFN 8 25V - 10 175mA - - -
RS Stock No. 738-5642
Mfr. Part No.RCD-24-0.30/Vref
BrandRecom
kr 121,83
Each
Units
0 300mA 4.5 36 V dc dc - 10.5W - PCB 6 35V 2V 0 300mA - - -
RS Stock No. 146-2569
Mfr. Part No.LYT4321E
kr 9,783
Each (In a Tube of 48)
Units
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 Stock No. 892-2185
Mfr. Part No.BCR405UE6327HTSA1
BrandInfineon
kr 3,437
Each (In a Pack of 40)
Units
65mA 1.4 40 V dc dc PWM - Automotive applications, Medical Lighting SC74 6 38V - 50 65mA 750mW - -
RS Stock No. 187-1560
Mfr. Part No.CL88030T-E/MF
BrandMicrochip
kr 4,025
Each (On a Reel of 3300)
Units
- 90 320 V ac Phase 2W LED Lamps, LED Lighting Fixtures DFN 10 - - 10mA - - -
RS Stock No. 123-5520
Mfr. Part No.LYT4228E3
kr 10,748
Each (In a Pack of 5)
Units
9A 160 308 V ac - - 78W High Line LED Lighting eSIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x28 -
RS Stock No. 177-0749
Mfr. Part No.MIC4801YM
BrandMicrochip
kr 6,895
Each (In a Pack of 20)
Units
600mA 3 5.5 V dc PWM - Architectural Lighting, Bill Board Display, Marquee Display, Instrument Display SOIC 8 - - 600mA - MIC4801 -
RS Stock No. 824-5497
Mfr. Part No.AL9910-5SP-13
kr 5,588
Each (In a Pack of 5)
Units
- - - - - - SOIC - - - - - - -
RS Stock No. 829-3389
Mfr. Part No.HV9861ANG-G
BrandMicrochip
kr 8,863
Each (In a Pack of 10)
Units
- 15 → 450 V dc dc 0 to 1.5 V dc, PWM 1W Architectural Lighting, Constant Current Source, Decorative Lighting, Display Lighting, LED Display Backlight Control, LED Driver, Signage, Street Lighting SOIC 16 - - - - - -
RS Stock No. 178-2410
Mfr. Part No.NJU6061V
kr 13,30
Each (On a Reel of 2000)
Units
- - - - - - - - - - - - - -
RS Stock No. 122-2913
Mfr. Part No.AL5801W6-7
kr 1,469
Each (On a Reel of 3000)
Units
- - - - - - - - - - - - - -
RS Stock No. 921-0354
Mfr. Part No.AL9910-5S-13
kr 16,53
Each (In a Pack of 5)
Units
10mA 500 V dc Analogue, PWM - Backlighting, General Purpose Constant Current Source, LED Driver, LED Lighting, Signage Lighting SOIC 8 - - 500µA 630mW AL9910 -
RS Stock No. 155-6670
Mfr. Part No.LT3517EFE#PBF
kr 39,193
Each (In a Tube of 95)
Units
1.5A 30 V dc dc - - Aircraft Lighting, Automotive Lighting, Display Backlighting, Illumination, Scanners TSSOP 16 - - - - - -
RS Stock No. 121-6407
Mfr. Part No.CAT3604VHV4-GT2
kr 2,905
Each (On a Reel of 2000)
Units
120mA 2.5 → 5.5 V dc dc PWM - Cell Phones, Digital Cameras, Handheld Devices, LCD Display Backlight TQFN 16 6V - - - - -
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