LED Drivers

Devices in the LED driver PMIC (Power Management Integrated Circuit) family are used to supply a current flow of controlled value to a load, typically a Light Emitting Diode, from a power source having a nominally fixed voltage. Key differentiators from the very similar products designed for voltage regulation include a characteristically lower feedback voltage (to improve system efficiency) and high prevalence of provisions for external control of the device's operating point, used to implement dimming functions in lighting applications.

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Texas Instruments LM3409HVMYX/NOPB

IC LED DRIVER CTRLR DIM 10MSOP

1.5

Texas Instruments TLC5917IDR

IC LED DRIVER LIN 120MA 16SOIC

0

Texas Instruments TLC59208FIPWR

IC LED DRVR LIN DIM 50MA 16TSSOP

0.77

NXP USA Inc. PCA9553DP/01,118

IC LED DRVR LIN DIM 25MA 8TSSOP

0

Semtech Corporation SC620ULTRT

IC LED DRIVER LINEAR 25MA 16MLPQ

2.07

Texas Instruments TPS92515QDGQRQ1

IC LED DRVR REG PWM 10HVSSOP

2.28

STMicroelectronics STCS1APUR

IC LED DRIVER LIN DIM 1.5A 8DFN

0

Allegro MicroSystems, LLC. A8508GLPTR-T

IC LED DRIVER CTRLR DIM 24TSSOP

1.32