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.

Part Number Manufacturer Description Quantity Price Option
BP5842A ROHM Semiconductor IC LED DRIVER OFFLINE 1A 11SIP 0 $0.00
BP5843A ROHM Semiconductor IC LED DRVR OFFLINE 350MA 11SIP 0 $0.00
LP55271TLX/NOPB Texas Instruments IC LED DRIVER RGLTR 1.7A 30TUSMD 0 $0.00
LP5526TLX/NOPB Texas Instruments IC LED DRIVER RGLTR DIM 25USMD 0 $0.00
LP3958TLX/NOPB Texas Instruments IC LED DRIVER RGLTR DIM 25USMD 0 $0.00
LP3954RLX/NOPB Texas Instruments IC LED DRIVER RGLTR DIM 36DSBGA 0 $0.00
LP39542TLX/NOPB Texas Instruments IC LED DRIVER RGLTR DIM 36USMD 0 $0.00
LP39542RLX/NOPB Texas Instruments IC LED DRIVER RGLTR DIM 36DSBGA 0 $0.00
LP3950SLX/NOPB Texas Instruments IC LED DRIVER RGLTR DIM 32TCSP 0 $0.00
LP3936SLX/NOPB Texas Instruments IC LED DRIVER RGLTR DIM 32TCSP 0 $0.00