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. 822-8748
Mfr. Part No.AL5812FF-7
$0.948
Each (In a Pack of 10)
units
- - - - - - - - - - - - - -
RS Stock No. 122-2913
Mfr. Part No.AL5801W6-7
$0.27
Each (On a Reel of 3000)
units
- - - - - - - - - - - - - -
RS Stock No. 165-8539
Mfr. Part No.AL5809-90P1-7
$0.308
Each (On a Reel of 3000)
units
94.5mA 60 V ac, dc PWM - Instrumentation Lighting, LED Application, LED Lighting, Signage, White goods PDI-123 2 60V 2.5V 94.5mA 1.24W AL5809 -
RS Stock No. 122-2916
Mfr. Part No.AL5812FF-7
$0.541
Each (On a Reel of 3000)
units
- - - - - - - - - - - - - -
RS Stock No. 757-7254
Mfr. Part No.RCD-48-1.20/M
BrandRecom
$42.00
Each
units
0 1.2A 9 60 V dc dc 0 to 5 V dc, PWM 39.2W 48V Bus Lighting Solution, LED Application, Lighting and Backlighting Wall Application, Single String Application DIP 7 56V 2V 0 1200mA - - -
RS Stock No. 822-8732
Mfr. Part No.AL5801W6-7
$0.608
Each (In a Pack of 20)
units
- - - - - - - - - - - - - -
RS Stock No. 165-4075
Mfr. Part No.MIC2289-34YML-TR
BrandMicrochip
$1.531
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. 667-1649
Mfr. Part No.RCD-24-0.30
BrandRecom
$22.75
Each
units
300mA 4.5 36 V dc dc 1 to 10 V dc, PWM 10.5W - PCB 6 35V 2V 0 300mA - - -
RS Stock No. 573-189
Mfr. Part No.ZXLD1362ET5TA
$1.695
Each (In a Pack of 2)
units
- - - - - - SOT-23 - - - - - - -
RS Stock No. 761-5684
Mfr. Part No.LM3410XMYE/NOPB
$3.45
Each
units
1µA 2.7 5.5 V dc dc PWM 400mW Automotive Lighting, Backlighting, LED Driver SSOP 8 24V 3V - - - -
RS Stock No. 110-7767
Mfr. Part No.ILD6150XUMA1
BrandInfineon
$1.86
Each (On a Tape of 10)
units
1.5A 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 2W - -
RS Stock No. 162-6233
Mfr. Part No.LM3410XMYE/NOPB
$2.11
Each (On a Reel of 250)
units
1µA 2.7 5.5 V dc dc PWM 400mW Automotive Lighting, Backlighting, LED Driver SSOP 8 24V 3V - - - -
RS Stock No. 166-0822
Mfr. Part No.ILD6150XUMA1
BrandInfineon
$1.94
Each (On a Reel of 2500)
units
1.5A 4.5 60 V dc Analogue, PWM - LED Ballasts, LED Driver for General Lighting, Office, Residential Downlights, Retail, Street Lightning, Tunnel Lighting - 8 60V -0.3V - 2W - -
RS Stock No. 124-5392
Mfr. Part No.NSI45020T1G
$0.188
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. 492-957
Mfr. Part No.TLE4309GATMA1
BrandInfineon
$2.78
Each (In a Pack of 2)
units
- - - - - - TO-263 - - - - - - -
RS Stock No. 789-3859
Mfr. Part No.CAT4238TD-GT3
$1.654
Each (In a Pack of 5)
units
100mA 2 → 5.5 V dc dc PWM - Digital Cameras, GPS Navigation Systems, Handheld Devices, Portable Game Machines, Portable Media Players SOT-23 5 38V 0V 5 → 30mA - - -
RS Stock No. 921-0344
Mfr. Part No.AL5809-30S1-7
$0.622
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. 103-5089
Mfr. Part No.NSI45060JDT4G
$0.534
Each (On a Reel of 2500)
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. 829-3301
Mfr. Part No.CL520N3-G
BrandMicrochip
$0.688
Each (In a Pack of 20)
units
20mA 4.75 90 V dc dc - - Signage, Specialty Lighting TO-92 3 90V 1V 20mA - - -
RS Stock No. 824-5497
Mfr. Part No.AL9910-5SP-13
$2.59
Each (In a Pack of 5)
units
- - - - - - SOIC - - - - - - -
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