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. 177-1978
Mfr. Part No.HV9912NG-G
HK$12.794
Each (In a Pack of 5)
units
18µA 90 V dc Dc PWM - Battery-powered LED Lamps, General LED Lighting Applications, RGB Backlight Applications SOIC 16 6.75V 0.7V - 1200mW HV9912 -
New
RS Stock No. 187-1561
Mfr. Part No.CL88031T-E/MF
HK$4.243
Each (On a Reel of 3300)
units
- 90 → 320 V Ac Phase 2W LED Lamps, LED Lighting Fixtures DFN 10 - - 10mA - - -
RS Stock No. 177-1607
Mfr. Part No.HV9912NG-G
HK$10.38
Each (In a Tube of 45)
units
18µA 90 V dc Dc PWM - Battery-powered LED Lamps, General LED Lighting Applications, RGB Backlight Applications SOIC 16 6.75V 0.7V - 1200mW HV9912 -
New
RS Stock No. 187-1863
Mfr. Part No.CL88030T-E/MF
HK$5.348
Each (In a Pack of 13)
units
- 90 → 320 V Ac Phase 2W LED Lamps, LED Lighting Fixtures DFN 10 - - 10mA - - -
New
RS Stock No. 187-1560
Mfr. Part No.CL88030T-E/MF
HK$4.059
Each (On a Reel of 3300)
units
- 90 → 320 V Ac Phase 2W LED Lamps, LED Lighting Fixtures DFN 10 - - 10mA - - -
RS Stock No. 177-1952
Mfr. Part No.CL6N5-G
HK$11.59
Each (In a Pack of 5)
units
120mA 90 V dc Dc PWM - Flashlights, Low Voltage Lighting, Low Voltage Signage, Specialty Lighting TO-220 3 90V 4V 50 → 120mA - CL6 -
RS Stock No. 177-1531
Mfr. Part No.CL6N5-G
HK$9.659
Each (In a Tube of 50)
units
120mA 90 V dc Dc PWM - Flashlights, Low Voltage Lighting, Low Voltage Signage, Specialty Lighting TO-220 3 90V 4V 50 → 120mA - CL6 -
New
RS Stock No. 187-1866
Mfr. Part No.CL88031T-E/MF
HK$5.598
Each (In a Pack of 13)
units
- 90 → 320 V Ac Phase 2W LED Lamps, LED Lighting Fixtures DFN 10 - - 10mA - - -