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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Richtek USA Inc. RT4531WSC

IC 2CH 10S2P WLED DRVR 9WLCSP

2.3

Texas Instruments TPS61060YZFR

IC LED DRIVER RGLTR DIM 8DSBGA

2.28

ISSI (Integrated Silicon Solution, Inc.) IS31FL3236-TQLS2

IC LED DRIVER 36CH CC PWM 48TQFP

2.27

ON Semiconductor CAT4106YP-T2

IC LED DRIVER RGLTR DIM 16TSSOP

0

NXP USA Inc. PCA9531PW,118

IC LED DRVR LIN DIM 25MA 16TSSOP

0

Texas Instruments TLC59210IN

IC LED DRIVER PS 200MA 20DIP

2.21

Texas Instruments LM2703MFX-ADJ/NOPB

IC LED DRVR RGLTR 350MA SOT23-5

0

Richtek USA Inc. RT7306DGS

IC LED DRVR PS DIM 8SOP

0