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. 146-2579
Mfr. Part No.LYT5228D
PHP42.44
Each (In a Tube of 50)
units
6.86A 90 → 308 V ac ac - 25W Isolated LED Lighting, Non-Isolated LED Lighting SOIC 14 725V -0.3V 1.6mA - LYT52 -
RS Stock No. 110-7486
Mfr. Part No.TLD2314ELXUMA1
BrandInfineon
PHP68.25
Each (In a Pack of 10)
units
130mA 5.5 → 40 V dc PWM - Automotive Lighting, LED Lighting SSOP 14 40V -1V - 1.5W - -
RS Stock No. 922-8193
Mfr. Part No.ZXLD1366ET5TA
PHP65.574
Each (On a Reel of 3000)
units
1µA 6 → 60 V - PWM - Automotive Lighting, Emergency Lighting, Industrial Lighting, Residential Lighting, SELV Lighting, Signage Lighting - - 60V -0.3V - - - -
RS Stock No. 166-0809
Mfr. Part No.TLD1120ELXUMA1
BrandInfineon
PHP41.503
Each (On a Reel of 2500)
units
360mA 5.5 → 40 V dc - - Automotive Lighting, LED Lighting SSOP 14 40V -1V - 1.5W - -
RS Stock No. 170-4349
Mfr. Part No.HV9923N3-G
BrandMicrochip
PHP25.805
Each (In a Bag of 1000)
units
- - - - - - - - - - - - - -
RS Stock No. 751-5329
Mfr. Part No.ZXLD1366EN8TC
PHP130.356
Each (In a Pack of 5)
units
1µA 6 → 60 V - PWM - Automotive Lighting, Emergency Lighting, Industrial Lighting, Residential Lighting, SELV Lighting, Signage Lighting - - 60V -0.3V - - - -
RS Stock No. 165-9285
Mfr. Part No.MAX16832AASA+
PHP127.05
Each (In a Tube of 100)
units
1µA 6.5 → 65 V dc dc PWM - Ambient Lighting, Architectural Lighting, Automotive Lighting, Emergency Lighting, MR16 LED Bulb SOIC 8 - - 0 → 1000mA - - -
RS Stock No. 124-5393
Mfr. Part No.NSI45030AT1G
PHP7.156
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. 910-1916
Mfr. Part No.MIC2287CYD5-TR
BrandMicrochip
PHP35.28
Each (In a Pack of 10)
units
750mA 2.5 → 10 V dc PWM - - SOT-23 5 - - - - - -
RS Stock No. 110-9098
Mfr. Part No.ILD6070XUMA1
BrandInfineon
PHP70.88
Each (In a Pack of 10)
units
700mA 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 1.6W - -
RS Stock No. 646-6529
Mfr. Part No.NUD4001DR2G
PHP33.453
Each (In a Pack of 10)
units
500mA 3.6 → 30 V - PWM 1.13W - SOIC 8 - - - - - -
RS Stock No. 171-6901
Mfr. Part No.BD9397EFV-GE2
BrandROHM
PHP104.662
Each (On a Reel of 2000)
units
- - - - - - - - - - - - - -
RS Stock No. 789-3834
Mfr. Part No.CAT4016Y-T2
PHP66.884
Each (In a Pack of 5)
units
1.6A 3 → 5.5 V dc dc PWM - Billboard Display, General Purpose Display, Instrument Display, Marquee Display TSSOP 24 5.5V 0.4V 150mA - - -
RS Stock No. 165-8690
Mfr. Part No.AL9910-5S-13
PHP43.141
Each (On a Reel of 2500)
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. 919-8890
Mfr. Part No.BCR320UE6327HTSA1
BrandInfineon
PHP12.632
Each (On a Reel of 3000)
units
300mA 25 V dc dc - 500mW Architectural Lighting, Channel Lettering, Decorative Lighting, Emergency Lighting, Freezer Case Lighting, Refrigerator Lighting, Vending Machine Lighting SC74 6 16V - 0 → 300mA - - -
RS Stock No. 922-8244
Mfr. Part No.ZXLD1374EST20TC
PHP88.404
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. 922-8557
Mfr. Part No.ZXLD1371EST16TC
PHP80.011
Each (On a Reel of 2500)
units
18mA 5 → 65 V dc dc PWM - Automotive Lighting TSSOP 16 - - 300mA - - -
RS Stock No. 772-9997
Mfr. Part No.TB62777FG(O,EL)
BrandToshiba
PHP66.91
Each
units
15mA 3 → 5.5 V dc dc - 1.19W Display Lighting SSOP 16 4V 0.4V 15mA - - -
RS Stock No. 829-3281
Mfr. Part No.CL220N5-G
BrandMicrochip
PHP73.804
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. 919-8884
Mfr. Part No.BCR420UE6327HTSA1
BrandInfineon
PHP12.632
Each (On a Reel of 3000)
units
200mA 40 V dc dc - - Architectural Lighting, Channel Lettering, Decorative Lighting, Emergency Lighting, Freezer Case Lighting, Refrigerator Lighting, Vending Machine Lighting SC74 6 38V - 10 → 150mA - - -
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