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. 922-8244
Mfr. Part No.ZXLD1374EST20TC
MYR7.124
Each (On a Reel of 2500)
units
- 2.7 → 5.5 V dc Dc PWM 500mW Cell Phones, MP3 Player, PDA TSSOP 20 - - - - - -
RS Stock No. 738-5298
Mfr. Part No.ZXLD1374EST20TC
MYR14.11
Each
units
- 2.7 → 5.5 V dc Dc PWM 500mW Cell Phones, MP3 Player, PDA TSSOP 20 - - - - - -
RS Stock No. 168-7855
Mfr. Part No.LBP01-0810B
MYR1.16
Each (On a Reel of 2500)
units
- - Dc - - Aircraft Lighting, Automotive Lighting, Backlighting, Emergency Lighting, Street Lighting, Traffic Lights DO-214AA 2 - - - - - -
RS Stock No. 809-1442
Mfr. Part No.LBP01-0810B
MYR2.66
Each (In a Pack of 10)
units
- - Dc - - Aircraft Lighting, Automotive Lighting, Backlighting, Emergency Lighting, Street Lighting, Traffic Lights DO-214AA 2 - - - - - -
RS Stock No. 416-913
Mfr. Part No.RCD-24-0.35
BrandRecom
MYR40.14
Each
units
350mA 4.5 → 36 V dc Dc PWM, 1 to 10 V dc - - PCB 6 35V 2V 0 → 350mA - - -
RS Stock No. 910-1929
Mfr. Part No.MIC2289-34YML-TR
BrandMicrochip
MYR5.08
Each (In a Pack of 5)
units
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 Stock No. 122-3303
Mfr. Part No.AL9910-5SP-13
MYR3.476
Each (On a Reel of 2500)
units
- - - - - - SOIC - - - - - - -
RS Stock No. 770-4699
Mfr. Part No.ZXLD1371EST16TC
MYR9.52
Each (On a Tape of 2)
units
18mA 5 → 65 V dc Dc PWM - Automotive Lighting TSSOP 16 - - 300mA - - -
RS Stock No. 133-0780
Mfr. Part No.TPS92513DGQT
MYR3.89
Each (In a Pack of 5)
units
1.5A -0.3 → 45 V Dc PWM - Appliance Lighting, Channel Letters, Commercial Illumination, Emergency Lighting, Exit Lighting, General Industrial, Light Bars, Retail Lighting, Street Lighting, Transportation Lighting MSOP-PowerPAD 10 45V -0.6V 6A - TPS92513 -
RS Stock No. 922-8557
Mfr. Part No.ZXLD1371EST16TC
MYR7.122
Each (On a Reel of 2500)
units
18mA 5 → 65 V dc Dc PWM - Automotive Lighting TSSOP 16 - - 300mA - - -
RS Stock No. 824-5497
Mfr. Part No.AL9910-5SP-13
MYR4.838
Each (In a Pack of 5)
units
- - - - - - SOIC - - - - - - -
RS Stock No. 829-3386
Mfr. Part No.HV9910CLG-G
BrandMicrochip
MYR1.637
Each (In a Pack of 20)
units
- 15 → 450 V dc Dc 0 to 0.25 V dc, PWM 650mW Architectural Lighting, Constant Current Source, Decorative Lighting, Display Lighting, LED Display Backlight Control, LED Driver SOIC 8 - - - - - -
RS Stock No. 178-5350
Mfr. Part No.HV9910CLG-G
BrandMicrochip
MYR1.29
Each (On a Reel of 3300)
units
- 15 → 450 V dc Dc 0 to 0.25 V dc, PWM 650mW Architectural Lighting, Constant Current Source, Decorative Lighting, Display Lighting, LED Display Backlight Control, LED Driver SOIC 8 - - - - - -
RS Stock No. 168-5106
Mfr. Part No.TPS92513DGQT
MYR2.54
Each (On a Reel of 250)
units
1.5A -0.3 → 45 V Dc PWM - Appliance Lighting, Channel Letters, Commercial Illumination, Emergency Lighting, Exit Lighting, General Industrial, Light Bars, Retail Lighting, Street Lighting, Transportation Lighting MSOP-PowerPAD 10 45V -0.6V 6A - TPS92513 -
RS Stock No. 165-4075
Mfr. Part No.MIC2289-34YML-TR
BrandMicrochip
MYR3.82
Each (On a Reel of 5000)
units
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 Stock No. 168-7056
Mfr. Part No.ST1CC40DR
MYR5.601
Each (On a Reel of 2500)
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. 778-0804
Mfr. Part No.SP6699EK-L/TR
BrandEXAR
MYR5.97
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. 732-7706
Mfr. Part No.MAX1698EUB+
BrandMaxim
MYR15.50
Each
units
200mA 2.7 → 5.5 V dc Dc - 5W Computer, PDA UMAX 10 1.33V 1.17V - - - -
RS Stock No. 790-2934
Mfr. Part No.PAM2808BLBR
MYR1.226
Each (In a Pack of 10)
units
1.5A 2.5 → 6 V dc Dc - - Flashlight SOP 8 6.3V -0.3V 750mA - - -
RS Stock No. 472-228
Mfr. Part No.RCD-24-0.50
BrandRecom
MYR58.22
Each
units
500mA 4.5 → 36 V dc Dc PWM, 1 to 10 V dc 17.5W - PCB 6 35V 2V 0 → 500mA - - -
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