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. 123-5534
Mfr. Part No.LYT3325D
€0.69
Each (In a Pack of 5)
units
3.16A 185 265 V ac ac Triac 8.8W Isolated LED Lighting, Non-Isolated LED Lighting SOIC 14 725V -0.3V 1.4mA - LYT33x5 -
RS Stock No. 146-2581
Mfr. Part No.LYT3325D
€0.608
Each (In a Tube of 50)
units
3.16A 185 265 V ac ac Triac 8.8W Isolated LED Lighting, Non-Isolated LED Lighting SOIC 14 725V -0.3V 1.4mA - LYT33x5 -
RS Stock No. 123-5532
Mfr. Part No.LYT5228D
€1.494
Each (In a Pack of 5)
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. 146-2573
Mfr. Part No.LYT4326E
€2.057
Each (In a Tube of 48)
units
6.88A 160 308 V ac - Triac 35W High Line LED Lighting eSIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x26 -
RS Stock No. 123-5531
Mfr. Part No.LYT5226D
€0.65
Each (In a Pack of 10)
units
4.35A 90 308 V ac ac - 16W Isolated LED Lighting, Non-Isolated LED Lighting SOIC 14 725V -0.3V 1.4mA - LYT52 -
RS Stock No. 146-2565
Mfr. Part No.LYT4226E
€1.931
Each (In a Tube of 48)
units
6.88A 160 308 V ac - - 35W High Line LED Lighting eSIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x26 -
RS Stock No. 123-5536
Mfr. Part No.LYT3328D
€0.818
Each (In a Pack of 5)
units
6.86A 185 265 V ac ac Triac 20.4W Isolated LED Lighting, Non-Isolated LED Lighting SOIC 14 725V -0.3V 1.6mA - LYT33x8 -
RS Stock No. 146-2567
Mfr. Part No.LYT4227E3
€1.685
Each (In a Tube of 48)
units
7.33A 160 308 V ac - - 50W High Line LED Lighting eSIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x27 -
RS Stock No. 123-5517
Mfr. Part No.LYT4225E
€2.046
Each (In a Pack of 5)
units
5.44A 160 308 V ac - - 25W High Line LED Lighting eSIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x25 -
RS Stock No. 123-5519
Mfr. Part No.LYT4227E3
€1.242
Each (In a Pack of 5)
units
7.33A 160 308 V ac - - 50W High Line LED Lighting eSIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x27 -
RS Stock No. 123-5521
Mfr. Part No.LYT4321E
€1.102
Each (In a Pack of 5)
units
1.37A 160 308 V ac - Triac 12W High Line LED Lighting eSIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x21 -
RS Stock No. 123-5526
Mfr. Part No.LYT4327E3
€1.29
Each (In a Pack of 5)
units
7.33A 160 308 V ac - Triac 50W High Line LED Lighting eSIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x27 -
RS Stock No. 146-2429
Mfr. Part No.LYT3328D
€1.112
Each (In a Tube of 50)
units
6.86A 185 265 V ac ac Triac 20.4W Isolated LED Lighting, Non-Isolated LED Lighting SOIC 14 725V -0.3V 1.6mA - LYT33x8 -
RS Stock No. 123-5524
Mfr. Part No.LYT4325E
€2.192
Each (In a Pack of 5)
units
5.44A 160 308 V ac - Triac 25W High Line LED Lighting eSIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x25 -
RS Stock No. 123-5514
Mfr. Part No.LYT4221E
€1.378
Each (In a Pack of 5)
units
1.37A 160 308 V ac - - 12W High Line LED Lighting eSIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x21 -
RS Stock No. 123-5520
Mfr. Part No.LYT4228E3
€1.10
Each (In a Pack of 5)
units
9A 160 308 V ac - - 78W High Line LED Lighting eSIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x28 -
RS Stock No. 146-2561
Mfr. Part No.LYT4221E
€1.107
Each (In a Tube of 48)
units
1.37A 160 308 V ac - - 12W High Line LED Lighting eSIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x21 -
RS Stock No. 146-2563
Mfr. Part No.LYT4223E
€1.018
Each (In a Tube of 48)
units
2.72A 160 308 V ac - - 18W High Line LED Lighting eSIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x23 -
RS Stock No. 123-5523
Mfr. Part No.LYT4323E
€1.724
Each (In a Pack of 5)
units
2.72A 160 308 V ac - Triac 18W High Line LED Lighting eSIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x23 -
RS Stock No. 146-2574
Mfr. Part No.LYT4327E3
€1.807
Each (In a Tube of 48)
units
7.33A 160 308 V ac - Triac 50W High Line LED Lighting eSIP-7C 6 - 36V 1.2 (Non-Switching) mA, 4 (Switching) mA - LYT4x27 -