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
NCP5021MUTXG ON Semiconductor IC LED DRIVER RGLTR 25MA 16UQFN 0 $0.00
CAT3612HV2-GT2 ON Semiconductor IC LED DRIVER RGLTR DIM 12TDFN 0 $0.00
CAT3614HV2-GT2 ON Semiconductor IC LED DRIVER RGLTR DIM 12TDFN 0 $0.00
CAT4134HV2-GT2 ON Semiconductor IC LED DRIVER RGLTR 250MA 12TDFN 0 $0.00
CAT3643HV2-GT2 ON Semiconductor IC LED DRIVER RGLTR DIM 12TDFN 0 $0.00
CAT4004VP2-GT3 ON Semiconductor IC LED DRIVER LIN DIM 40MA 8TDFN 0 $0.00
NCP5680MUTXG ON Semiconductor IC LED DRIVER CTRLR 400MA 24UQFN 0 $0.00
CAT9552HV6I-GT2 ON Semiconductor IC LED DRIVER LINEAR 25MA 24TQFN 0 $0.00
CAT3644HV3-GT2 ON Semiconductor IC LED DRIVER RGLTR DIM 16TQFN 0 $0.00
CAT3643HV3-GT2 ON Semiconductor IC LED DRIVER RGLTR DIM 16TQFN 0 $0.00