LED Drivers for Ethernet Switches

LED drivers are a constant-current source commonly used to power LEDs for screen backlighting. LEDs are current-driven devices whose brightness is proportional to the magnitude of forward current flow. Typical desired features for an LED driver are direct control of current, high efficiency, PWM dimming, over voltage protection, load disconnect, small size, and ease of use.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Number of Outputs
Topology
Output Current
Package/Case
Supply Voltage - Max
Supply Voltage - Min
Operating Frequency
Output Voltage
Series
Minimum Operating Temperature
Maximum Operating Temperature
Features
Packaging
Texas Instruments LED Lighting Driver ICs 4 Led Drvr W/ Bright ness Cntrl A 926-LP A 926-LP5524TMX-5/NOPB
Datasheet
220In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

4 Output 25.5 mA DSBGA-9 5.5 V 2.7 V LP5524 - 40 C + 85 C Direct PWM Dimming Reel, Cut Tape, MouseReel
onsemi LED Lighting Driver ICs LED Driver SOD 123 20mA 10% CCR
Datasheet
1.799In Stock
288.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 6.000
: 3.000

1 Output Boost, Buck 20 mA SOD-123 45 V 45 V 1 MHz Adjustable NSI45020A - 55 C + 150 C Constant Current Reel, Cut Tape, MouseReel
onsemi LED Lighting Driver ICs SOT223 30mA 10% CCR
Datasheet
4.198In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 520
: 1.000

1 Output Boost, Buck 30 mA SOT-223 45 V 45 V 1 MHz Adjustable NSI45030AZ - 55 C + 150 C Constant Current Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs High frequency boost white LED driver wi
Datasheet
279In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

1 Output Boost 20 mA SOT-23-Thin-6 5.5 V 2.7 V 2 MHz to 8 MHz 20 V LM3519 - 40 C + 85 C PWM Dimming, Overvoltage Protection Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs Single channel progr ammable LED driver A 926-LP5522TMX/NOPB
Datasheet
350In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

1 Output 1 mA to 20 mA DSBGA-6 5.5 V 2.7 V Adjustable LP5522 - 30 C + 85 C Constant Current Reel, Cut Tape, MouseReel
NXP Semiconductors LED Lighting Driver ICs 4-bit 25 mA Voltage switch LED Driver with 1 MHz I2C interface in HVSON8 package.
Datasheet
18.000Expected 12/28/2026
MouseReel Available
Min.: 1
Mult.: 1
: 6.000

4 Output Boost 25 mA VSON-8 5.5 V 2.3 V 100 kHz to 1 MHz 5.5 V PCA9632 - 40 C + 85 C I2C Control Reel, Cut Tape, MouseReel
NXP Semiconductors LED Lighting Driver ICs 16-bit 25 mA Voltage switch LED Driver with 400kHz I2C interface in TSSOP24 package.
Datasheet
4.972Expected 3/29/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

16 Output Boost, Buck 25 mA TSSOP-24 5.5 V 2.3 V 400 kHz Adjustable PCA9552 - 40 C + 85 C I2C Control Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs Funlight Led Driver A 926-LP3943ISQX/NOP A 926-LP3943ISQX/NOPB
Datasheet
1.990Expected 11/5/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

16 Output Boost 25 mA WQFN-24 5.5 V 2.3 V 400 kHz Adjustable LP3943 - 40 C + 85 C I2C Control Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs 16Ch Const-Current L ED Driver A 595-TLC A 595-TLC59281RGER
Datasheet
Lead-Time 9 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 250

16 Output Boost 35 mA VQFN-24 5.5 V 3 V 35 MHz TLC59281 - 40 C + 85 C ON/OFF LED Driver Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs White LED driver Sys tem with I2C Compat
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1.000
Mult.: 1.000
: 1.000

7 Output Buck 180 mA WQFN-24 5.5 V 2.7 V 500 kHz to 900 kHz LM27964 - 30 C + 85 C I2C Control Reel
Texas Instruments LED Lighting Driver ICs Color LED driver wit h Audio Synchronize
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1.000
Mult.: 1.000
: 1.000

6 Output Boost 300 mA TLGA-32 7.2 V 3 V 2 MHz 5.3 V LP3950 - 40 C + 85 C I2C Control Reel
Texas Instruments LED Lighting Driver ICs 12-channel RGB/White -LED driver with SP A 926-LP55281TLX/NOPB
Datasheet
Non-Stocked Lead-Time 26 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 250

12 Output Boost 300 mA DSBGA-36 5.5 V 3 V 2 MHz 5.3 V LP55281 - 30 C + 85 C Current Control, I2C Control Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs Multi-purpose 9-Outp ut LED driver 25-DS A 926-LP8501TMX/NOPB
Datasheet
Non-Stocked Lead-Time 16 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 250

9 Output Charge Pump 25.5 mA DSBGA-25 5.5 V 2.7 V 1.25 MHz 4.5 V LP8501 - 30 C + 85 C I2C Control, Charge Pump Reel, Cut Tape, MouseReel