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. 171-6897
Mfr. Part No.BD60A00NUX-TR
BrandROHM
SGD1.235
Each (On a Reel of 4000)
units
- - - - - - - - - - - - - -
New
RS Stock No. 184-5223
Mfr. Part No.BD2808MUV-ME2
BrandROHM
SGD5.472
Each (On a Reel of 1500)
units
50mA 3 → 5.5 V - - - Instrument Backlighting, Instrument Cluster, LED Interior Illumination, LED Status Indicators VQFN 48 20V - 5mA 4.09 W, 5.2 W - AEC-Q100
RS Stock No. 171-6920
Mfr. Part No.BD1754HFN-TR
BrandROHM
SGD0.864
Each (In a Pack of 10)
units
- - - - - - - - - - - - - -
New
RS Stock No. 184-8168
Mfr. Part No.BD9422EFV-E2
BrandROHM
SGD4.996
Each (In a Pack of 5)
units
20mA 9 → 35 V - PWM - Computer Display, LCD Backlighting, Notebook, TV HTSSOP-B 40 9.1V 8.9V 16mA 4.7W - -
New
RS Stock No. 186-4257
Mfr. Part No.BD8388FV-ME2
BrandROHM
SGD0.571
Each (On a Reel of 2500)
units
50mA 3 → 5.5 V Dc PWM - For Indicator of Cluster Panel SSOP 16 40V - 1mA 887mW - AEC-Q100
RS Stock No. 171-6902
Mfr. Part No.BD9409F-E2
BrandROHM
SGD0.828
Each (On a Reel of 2500)
units
- - - - - - - - - - - - - -
RS Stock No. 171-6924
Mfr. Part No.BD60A00NUX-TR
BrandROHM
SGD1.886
Each (In a Pack of 5)
units
- - - - - - - - - - - - - -
RS Stock No. 171-4085
Mfr. Part No.BU2099FV-E2
BrandROHM
SGD1.458
Each (On a Reel of 2500)
units
25mA 2.7 → 5.5 V dc Dc - - Drive of LED, Drive of Relay, Drive of Solenoid SSOP 20 25V dc 0V dc - 0.75W - -
RS Stock No. 171-4083
Mfr. Part No.BU2090FS-E2
BrandROHM
SGD1.496
Each (On a Reel of 2500)
units
25mA 2.7 → 5.5 V dc Dc - - Drive of LED, Drive of Relay, Drive of Solenoid SSOP 16 25V dc 0V dc 20mA 0.65W - -
RS Stock No. 171-4077
Mfr. Part No.BD8374HFP-MTR
BrandROHM
SGD3.056
Each (On a Reel of 2000)
units
500mA 4.5 → 42 V dc Dc PWM - Automotive - 7 - - 6mA 2.3W - AEC-Q100
New
RS Stock No. 184-8044
Mfr. Part No.BD9422EFV-E2
BrandROHM
SGD2.855
Each (On a Reel of 2000)
units
20mA 9 → 35 V - PWM - Computer Display, LCD Backlighting, Notebook, TV HTSSOP-B 40 9.1V 8.9V 16mA 4.7W - -
RS Stock No. 171-6898
Mfr. Part No.BD60A60NUX-TR
BrandROHM
SGD0.85
Each (On a Reel of 4000)
units
- - - - - - - - - - - - - -
New
RS Stock No. 186-4255
Mfr. Part No.BD18345EFV-ME2
BrandROHM
SGD1.808
Each (On a Reel of 2500)
units
- 4.5 → 19 V Dc PWM - Automotive LED Exterior Lamp, Automotive LED Interior Lamp HTSSOP 20 70V - 5mA - - AEC-Q100
RS Stock No. 171-6991
Mfr. Part No.BD9486F-GE2
BrandROHM
SGD1.024
Each (In a Pack of 10)
units
- - - - - - - - - - - - - -
RS Stock No. 171-6905
Mfr. Part No.BD9486F-GE2
BrandROHM
SGD0.67
Each (On a Reel of 2500)
units
- - - - - - - - - - - - - -
RS Stock No. 171-6934
Mfr. Part No.BD60A60NUX-TR
BrandROHM
SGD1.298
Each (In a Pack of 5)
units
- - - - - - - - - - - - - -
New
RS Stock No. 184-5231
Mfr. Part No.BD2606MVV-E2
BrandROHM
SGD1.368
Each (On a Reel of 2500)
units
120mA 2.7 → 5.5 V - - - Mobile Phones, Portable Game Machines, White LED Products SQFN016V4040 16 - - 2.6mA 0.78W - -
RS Stock No. 171-6896
Mfr. Part No.BD1754HFN-TR
BrandROHM
SGD0.565
Each (On a Reel of 3000)
units
- - - - - - - - - - - - - -
RS Stock No. 171-6965
Mfr. Part No.BD9409F-E2
BrandROHM
SGD1.266
Each (In a Pack of 5)
units
- - - - - - - - - - - - - -
New
RS Stock No. 184-8045
Mfr. Part No.BD9470AEFV-E2
BrandROHM
SGD2.319
Each (On a Reel of 2500)
units
250mA 9 → 35 V - PWM - LCD Back Light, Monitor, TV HTSSOP-B 28 5.88V 5.71V 8.5mA 4700mW - -