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. 829-3247
Mfr. Part No.HV9910BLG-G
BrandMicrochip
R 15.775
Each (In a Pack of 10)
units
- 8 → 450 V dc Dc 0 to 0.25 V dc, PWM - Backlighting, Chargers, General Purpose Constant Current Source, LED Driver, Signage SOIC 8 - - - - - -
RS stock no. 889-5727
Mfr. Part No.HV9910BLG-G
BrandMicrochip
R 11.813
Each (On a Reel of 3300)
units
165mA 8 → 450 V dc Dc 0 to 0.25 V dc, PWM 630mW Backlighting, Chargers, General Purpose Constant Current Source, LED Driver, Signage SOIC 8 - - - - - -
RS stock no. 922-8563
Mfr. Part No.PAM2863ECR
R 6.75
Each (On a Reel of 2500)
units
2A 4.5 → 40 V dc Dc PWM 30W Flashlight SOP 8 - - - - - -
RS stock no. 790-2953
Mfr. Part No.PAM2863ECR
R 12.616
Each (In a Pack of 5)
units
2A 4.5 → 40 V dc Dc PWM 30W Flashlight SOP 8 - - - - - -
RS stock no. 103-5085
Mfr. Part No.NSI50010YT1G
R 1.949
Each (On a Reel of 3000)
units
10mA 50 V Dc PWM 460mW - SOD-123 2 - - - - - -
RS stock no. 719-2838
Mfr. Part No.NSI45015WT1G
R 4.62
Each (In a Pack of 10)
units
15mA 45 V Dc PWM 208mW - SOD-123 2 - - - - - -
RS stock no. 103-5084
Mfr. Part No.NSI45015WT1G
R 1.949
Each (On a Reel of 3000)
units
15mA 45 V Dc PWM 208mW - SOD-123 2 - - - - - -
RS stock no. 719-2844
Mfr. Part No.NSI50010YT1G
R 5.965
Each (In a Pack of 10)
units
10mA 50 V Dc PWM 460mW - SOD-123 2 - - - - - -
RS stock no. 178-5350
Mfr. Part No.HV9910CLG-G
BrandMicrochip
R 5.305
Each (On a Reel of 3300)
units
- 15 → 450 V dc Dc 0 to 0.25 V dc, PWM 650mW Architectural Lighting, Constant Current Source, Decorative Lighting, Display Lighting, LED Display Backlight Control, LED Driver SOIC 8 - - - - - -
RS stock no. 121-9946
Mfr. Part No.ZXSC310E5TA
R 4.107
Each (On a Reel of 3000)
units
- - - - - - SOT-23 - - - - - - -
RS stock no. 922-8569
Mfr. Part No.PAM2861CBR
R 6.576
Each (On a Reel of 1000)
units
1A 6 → 40 V dc Dc PWM, 0.3 to 2.5 V dc 30W Lighting SOT-89 6 - - - - - -
RS stock no. 165-6822
Mfr. Part No.STP16CPS05MTR
R 15.019
Each (On a Reel of 1000)
units
100mA 3 → 5.5 V ac Ac - - LED Lighting SOIC 24 20V - 5 → 100mA - - -
RS stock no. 921-0846
Mfr. Part No.ZXSC310E5TA
R 3.953
Each (In a Pack of 20)
units
- 8 V Ac, Dc - - Cell Phones, Digital Cameras, LED Flashlights, PDA, White Led Backlighting SOT-23 5 - - 4mA 450mW ZXSC310 -
RS stock no. 829-3386
Mfr. Part No.HV9910CLG-G
BrandMicrochip
R 6.89
Each (In a Pack of 20)
units
- 15 → 450 V dc Dc 0 to 0.25 V dc, PWM 650mW Architectural Lighting, Constant Current Source, Decorative Lighting, Display Lighting, LED Display Backlight Control, LED Driver SOIC 8 - - - - - -
RS stock no. 790-2944
Mfr. Part No.PAM2861CBR
R 15.326
Each (In a Pack of 5)
units
1A 6 → 40 V dc Dc PWM, 0.3 to 2.5 V dc 30W Lighting SOT-89 6 - - - - - -
RS stock no. 811-1202
Mfr. Part No.STP16CPS05MTR
R 30.004
Each (In a Pack of 5)
units
100mA 3 → 5.5 V ac Ac - - LED Lighting SOIC 24 20V - 5 → 100mA - - -
RS stock no. 168-7056
Mfr. Part No.ST1CC40DR
R 16.248
Each (On a Reel of 2500)
units
3A 3 → 18 V dc Dc DC Voltage 2W Battery Charger, Emergency Lighting, General Lighting, High Brightness LED driving, Signage SOIC 8 18V -1V - - - -
RS stock no. 110-7767
Mfr. Part No.ILD6150XUMA1
BrandInfineon
R 23.441
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. 791-9260
Mfr. Part No.ST1CC40DR
R 32.946
Each (In a Pack of 5)
units
3A 3 → 18 V dc Dc DC Voltage 2W Battery Charger, Emergency Lighting, General Lighting, High Brightness LED driving, Signage SOIC 8 18V -1V - - - -
RS stock no. 162-9912
Mfr. Part No.TPS92512HVDGQT
R 14.301
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 -