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
MYR8.83
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
MYR0.778
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
MYR2.02
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
MYR42.13
Each
units
350mA 4.5 36 V dc Dc PWM, 1 to 10 V dc - - PCB 6 35V 2V 0 350mA - - -
RS Stock No. 165-4075
Mfr. Part No.MIC2289-34YML-TR
BrandMicrochip
MYR4.18
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. 770-4699
Mfr. Part No.ZXLD1371EST16TC
MYR10.84
Each (On a Tape of 2)
units
18mA 5 → 65 V dc Dc PWM - Automotive Lighting TSSOP 16 - - 300mA - - -
RS Stock No. 829-3386
Mfr. Part No.HV9910CLG-G
BrandMicrochip
MYR1.64
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. 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. 922-8557
Mfr. Part No.ZXLD1371EST16TC
MYR7.099
Each (On a Reel of 2500)
units
18mA 5 → 65 V dc Dc PWM - Automotive Lighting TSSOP 16 - - 300mA - - -
RS Stock No. 168-5106
Mfr. Part No.TPS92513DGQT
MYR2.336
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. 122-3303
Mfr. Part No.AL9910-5SP-13
MYR3.71
Each (On a Reel of 2500)
units
- - - - - - SOIC - - - - - - -
RS Stock No. 824-5497
Mfr. Part No.AL9910-5SP-13
MYR7.53
Each (In a Pack of 5)
units
- - - - - - SOIC - - - - - - -
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. 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. 822-8742
Mfr. Part No.AL5812MP-13
MYR2.54
Each (In a Pack of 10)
units
- - - - - - MSOP - - - - - - -
RS Stock No. 166-3358
Mfr. Part No.FAN5640S7X
MYR1.693
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. 103-5088
Mfr. Part No.NSI45020AT1G
MYR0.56
Each (On a Reel of 3000)
units
20mA 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. 789-3840
Mfr. Part No.CAT4139TD-GT3
MYR4.25
Each (In a Pack of 5)
units
300mA 2.2 → 5.5 V dc Dc PWM - GPS Navigation Systems, Handheld Devices, Portable Media Players SOT-23 5 24V - 0 → 300mA - - -
RS Stock No. 168-7056
Mfr. Part No.ST1CC40DR
MYR3.815
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 - - - -