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 TPS92692QPWPTQ1

TPS92692QPWPTQ1

0

Microchip Technology MIC3203-1YM

IC LED DRIVER CTRLR DIM 8SOIC

1.09

Microchip Technology MIC4812YMME

IC LED DRVR LIN DIM 100MA 10MSOP

1.02

Microchip Technology MCP1643-I/MC

IC LED DRVR RGLTR DIM 550MA 8DFN

1.01

Microchip Technology MIC2870YFT-T5

IC LED DRIVER RGLTR DIM 16TQFN

0

ON Semiconductor NCV7681APWR2G

IC OCTAL LED DRVR 100MA 16SOIC

0

Microchip Technology MIC4811YMM

IC LED DRVR LIN DIM 50MA 10MSOP

0.83

Microchip Technology HV9910CNG-G

IC LED DRVR CTRLR LIN DIM 16SOIC

0.53