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 LP8860LQVFPRQ1

4-CHANNEL LED DRIVE

0

ISSI (Integrated Silicon Solution, Inc.) IS31FL3741-QFLS4-TR

IC LED DVR 39X9 DOT MATRIX 60QFN

3.68

STMicroelectronics PM6600TR

IC LED DRIVER RGLTR DIM 24VFQFPN

1.87

Texas Instruments LM3492QMH/NOPB

IC LED DRVR RGLTR 50MA 20HTSSOP

3.82

Seoul Semiconductor Inc. SMJR-N-1-24

IC LED DRV LIN ANALOG/TRIAC 20MA

1.96

ROHM Semiconductor BD18351EFV-ME2

LED DRIVER WITH BUILT-IN PWM SIG

2.2

Renesas Electronics America Inc. ISL78171ARZ-T7A

IC LED DRIVER RGLTR DIM 20QFN

0

Linear Technology / Analog Devices LTC3219EUD#TRPBF

IC LED DRVR RGLTR DIM 28MA 20QFN

0