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. 796-8313
Mfr. Part No.TL4242DRJR
PHP49.602
Each (In a Pack of 10)
units
500mA 42 V dc Dc PWM - Automotive Lighting, High Power LED WSON 8 16V 0.4V 0 → 500mA - - -
RS Stock No. 922-2397
Mfr. Part No.TL4242DRJR
PHP27.321
Each (On a Reel of 1000)
units
500mA 42 V dc Dc PWM - Automotive Lighting, High Power LED WSON 8 16V 0.4V 0 → 500mA - - -
RS Stock No. 761-5684
Mfr. Part No.LM3410XMYE/NOPB
PHP110.10
Each
units
1µA 2.7 5.5 V dc Dc PWM 400mW Automotive Lighting, Backlighting, LED Driver SSOP 8 24V 3V - - - -
RS Stock No. 162-6233
Mfr. Part No.LM3410XMYE/NOPB
PHP57.417
Each (On a Reel of 250)
units
1µA 2.7 5.5 V dc Dc PWM 400mW Automotive Lighting, Backlighting, LED Driver SSOP 8 24V 3V - - - -
RS Stock No. 761-5652
Mfr. Part No.LM3404HVMR/NOPB
PHP114.73
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. 761-5656
Mfr. Part No.LM3404MR/NOPB
PHP103.93
Each
units
1A 6 42 V dc Dc PWM - Automotive Lighting, Constant Current Source, General Lighting, Industrial Lighting HSOP 8 40V 0.2V - - - -
RS Stock No. 761-5665
Mfr. Part No.LM3405AXMK/NOPB
PHP40.782
Each (In a Pack of 5)
units
1A 3 22 V dc Dc PWM - Constant Current Source, Flashlight, Industrial Lighting SOT-23 6 20V 0.2V - - - -
RS Stock No. 761-5668
Mfr. Part No.LM3405XMK/NOPB
PHP57.604
Each (In a Pack of 5)
units
1A 3 15 V dc Dc PWM - Constant Current Source, Flashlight, Industrial Lighting SOT-23 6 13.5V 0.2V - - - -
RS Stock No. 900-9826
Mfr. Part No.TPS92512HVDGQT
PHP78.718
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. 162-6228
Mfr. Part No.LM3405AXMK/NOPB
PHP26.612
Each (On a Reel of 1000)
units
1A 3 22 V dc Dc PWM - Constant Current Source, Flashlight, Industrial Lighting SOT-23 6 20V 0.2V - - - -
RS Stock No. 921-6904
Mfr. Part No.LM3404HVMR/NOPB
PHP114.292
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. 168-5108
Mfr. Part No.TPS92691PWP
PHP75.317
Each (In a Tube of 90)
units
1.5A 7 18 V Dc PWM 25W Architectural Lighting, Automotive Exterior Lighting, General Lighting HTSSOP 16 28.8V 9.6V 46mA - TPS92691 -
RS Stock No. 162-6227
Mfr. Part No.LM3404MR/NOPB
PHP89.009
Each (In a Tube of 95)
units
1A 6 42 V dc Dc PWM - Automotive Lighting, Constant Current Source, General Lighting, Industrial Lighting HSOP 8 40V 0.2V - - - -
RS Stock No. 162-6229
Mfr. Part No.LM3405XMK/NOPB
PHP28.32
Each (On a Reel of 1000)
units
1A 3 15 V dc Dc PWM - Constant Current Source, Flashlight, Industrial Lighting SOT-23 6 13.5V 0.2V - - - -
RS Stock No. 162-9912
Mfr. Part No.TPS92512HVDGQT
PHP53.55
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 -