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.

---

Monolithic Power Systems Inc. MP3398AGY

IC LED DRIVER

3.64

Infineon Technologies XDPL8218XUMA1

LED LIGHTING

0.72

Linear Technology / Analog Devices LT3599EFE#TRPBF

IC LED DRIVER RGLTR DIM 28TSSOP

4.21

Linear Technology / Analog Devices LT3755EMSE-2#TRPBF

IC LED DRIVER CTRLR DIM 16MSOP

0

Monolithic Power Systems Inc. MP2481DH-LF-Z

IC REG BUCK SYNC 36V 1.2A

1.24

Texas Instruments LM3519MK-20/NOPB

IC LED DRIVER RGLTR DIM TSOT23-6

0.94

ROHM Semiconductor BD6072HFN-TR

IC LED DRVR RGLTR DIM 35MA 8HSON

0

ISSI (Integrated Silicon Solution, Inc.) IS31BL3231-DLS2-TR

IC LED DRIVER RGLTR 750MA 10DFN

0