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.

...
Read more Read less

Filters

Viewing 41 - 60 of 391 products
Results per page
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. 572-615
Mfr. Part No.ZXLD1350ET5TA
£0.46
Each (In a Pack of 5)
Units
- - - - - - TSOT-23 - - - - - - -
RS Stock No. 121-9944
Mfr. Part No.ZXLD1350ET5TA
£0.451
Each (On a Reel of 3000)
Units
- - - - - - TSOT-23 - - - - - - -
RS Stock No. 790-2953
Mfr. Part No.PAM2863ECR
£0.736
Each (In a Pack of 5)
Units
2A 4.5 → 40 V dc dc PWM 30W Flashlight SOP 8 - - - - - -
RS Stock No. 922-8563
Mfr. Part No.PAM2863ECR
£0.333
Each (On a Reel of 2500)
Units
2A 4.5 → 40 V dc dc PWM 30W Flashlight SOP 8 - - - - - -
RS Stock No. 738-5294
Mfr. Part No.ZXLD1370EST16TC
£2.51
Each
Units
18mA 6 → 60 V dc dc DC Voltage, PWM - - TSSOP 16 - - - - - -
RS Stock No. 122-0321
Mfr. Part No.ZXLD1370EST16TC
£1.196
Each (On a Reel of 2500)
Units
18mA 6 → 60 V dc dc DC Voltage, PWM - - TSSOP 16 - - - - - -
RS Stock No. 921-6904
Mfr. Part No.LM3404HVMR/NOPB
£1.604
Each (In a Tube of 95)
Units
1µA 6 → 75 V dc dc PWM - Automotive Lighting, Constant Current Source, General Lighting, Industrial Lighting HSOP 8 73V 0.2V - - - -
RS Stock No. 761-5652
Mfr. Part No.LM3404HVMR/NOPB
£2.01
Each
Units
1µA 6 → 75 V dc dc PWM - Automotive Lighting, Constant Current Source, General Lighting, Industrial Lighting HSOP 8 73V 0.2V - - - -
RS Stock No. 165-8539
Mfr. Part No.AL5809-90P1-7
£0.176
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. 900-9826
Mfr. Part No.TPS92512HVDGQT
£1.196
Each (In a Pack of 5)
Units
2.5A 4.5 → 60 V - PWM - Commercial Lighting, Emergency Lighting, Exit Lighting, Industrial Lighting, Street Lighting - - - - 6 (Threshold)A 833mW TPS92512 -
RS Stock No. 921-0348
Mfr. Part No.AL5809-90P1-7
£0.441
Each (In a Pack of 20)
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. 162-9912
Mfr. Part No.TPS92512HVDGQT
£0.813
Each (On a Reel of 250)
Units
2.5A 4.5 → 60 V - PWM - Commercial Lighting, Emergency Lighting, Exit Lighting, Industrial Lighting, Street Lighting - - - - 6 (Threshold)A 833mW TPS92512 -
RS Stock No. 732-7706
Mfr. Part No.MAX1698EUB+
BrandMaxim
£3.04
Each
Units
200mA 2.7 → 5.5 V dc dc - 5W Computer, PDA uMAX 10 1.33V 1.17V - - - -
RS Stock No. 165-9187
Mfr. Part No.MAX1698EUB+
BrandMaxim
£2.176
Each (In a Tube of 50)
Units
200mA 2.7 → 5.5 V dc dc - 5W Computer, PDA uMAX 10 1.33V 1.17V - - - -
RS Stock No. 738-5711
Mfr. Part No.RCD-24-0.70/Vref
BrandRecom
£12.32
Each
Units
0 → 700mA 4.5 → 36 V dc dc - 24.5W - PCB 6 35V 2V 0 → 700mA - - -
RS Stock No. 168-7398
Mfr. Part No.BCR400WH6327XTSA1
BrandInfineon
£0.059
Each (On a Reel of 3000)
Units
10mA 18 V dc dc - - Sieget Supplement SOT-343 4 16V - - - - -
RS Stock No. 906-3088
Mfr. Part No.TLE4242GATMA3
BrandInfineon
£1.94
Each (In a Pack of 5)
Units
476mA 45 V - - - Automotive applications TO-263 7 40V -1V 600mA - - -
RS Stock No. 124-8820
Mfr. Part No.TLE4242GATMA3
BrandInfineon
£0.941
Each (On a Reel of 1000)
Units
476mA 45 V - - - Automotive Application TO-263 7 40V -1V 600mA - - -
RS Stock No. 752-8038
Mfr. Part No.BCR400WH6327XTSA1
BrandInfineon
£0.265
Each (In a Pack of 25)
Units
10mA 18 V dc dc - - Sieget Supplement SOT-343 4 16V - - - - -
RS Stock No. 110-9098
Mfr. Part No.ILD6070XUMA1
BrandInfineon
£1.088
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 - -
Related Products
This IC is boost DC/DC converter that can ...
Description:
This IC is boost DC/DC converter that can drive white LED with constant current. More stabled white LED lighting can be achieved by direct current connection without electric tolerance and High-speed response by current mode. Moreover, separating IC power supply (2.7V to 5.5V) and coil power supply (2.3V to 20V) ...
BD93941FP is a high efficiency driver for white ...
Description:
BD93941FP is a high efficiency driver for white LEDs and designed for large LCDs. These ICs are built-in a boost DCDC converters that employ an array of LEDs as the light source. BD93941FP has some protect function against fault conditions, such as the over-voltage protection (OVP), the over current limit ...
The ROHM BD9397EFV series is a high-efficiency LED ...
Description:
The ROHM BD9397EFV series is a high-efficiency LED driver for white LEDs and designed for a large LCD panel. This IC is a built-in high current drive with high responsibility type 6ch LED drivers and 1ch boost DC-DC converter. It has some protective function against fault conditions, such as the ...
BD9479FV is a high efficiency driver for white ...
Description:
BD9479FV is a high efficiency driver for white LEDsand designed for large LCDs. This IC is built-in a boostDCDC converters that employ an array of LEDs as the light source. BD9479FV has some protect function against fault conditions, such as the over-voltage protection (OVP), the over current limit protection of ...