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 |
|---|---|---|---|---|---|
BD93941FP-E2
|
ROHM Semiconductor | IC WHITE LED DVR DCDC 20HSOP | 2000 | $0.73 | |
A6260KLJTR-T
|
Allegro MicroSystems, LLC. | IC LED DRVR LIN DIM 350MA 8SOIC | 6540 | $1.94 | |
A6284KLPTR-T-1
|
Allegro MicroSystems, LLC. | IC LED DRVR LINEAR 120MA 20TSSOP | 11944 | $2.83 | |
BD8374HFP-MTR
|
ROHM Semiconductor | IC LED DRIVER LIN DIM 500MA HRP7 | 4000 | $1.61 | |
HEF4794BT,112
|
Nexperia USA Inc. | IC LED DRIVER LINEAR 40MA 16SO | 1062 | $1.55 | |
MAX16833BAUE+
|
Maxim Integrated | IC LED DRIVER CTRLR DIM 16TSSOP | 218 | $6.23 | |
MAX16818ETI+
|
Maxim Integrated | IC LED DRVR CTRLR DIM 30A 28TQFN | 1162 | $6.02 | |
NCR421ZX
|
Nexperia USA Inc. | 150 MA LED DRIVER IN SOT223 | 3000 | $0.56 | |
AL3644TTCH12-7
|
Diodes Incorporated | LED BACKLIGHT HANDHELD U-WLB1713 | 3000 | $0.00 | |
|
HVLED007TR
|
STMicroelectronics | TRANSITION MODE PFC CONTROLLER F | 2500 | $0.41 |