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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.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
| Monolithic Power Systems Inc. | IC LED DRV RGLTR PWM 2.5A 16SOIC | Tube | 16-SOIC | Surface Mount | - | -20°C ~ 85°C (TA) | |
![]() MP4601ES-LF-P $1.64 | Monolithic Power Systems Inc. | NRFND: FOR NEW DESIGNS, RECOMMEN | Tape & Reel (TR) | 16-SOIC | Surface Mount | MP | -20°C ~ 85°C (TA) |
![]() MP4601ES-LF-Z $1.40 | Monolithic Power Systems Inc. | IC LED DRV RGLTR PWM 2.5A 16SOIC | Tape & Reel (TR) | 16-SOIC | Surface Mount | - | -20°C ~ 85°C (TA) |
| Monolithic Power Systems Inc. | IC LED DRV RGLTR PWM 2.5A 16SOIC | Tube | 16-SOIC | Surface Mount | - | -20°C ~ 85°C (TA) | |
| Monolithic Power Systems Inc. | PARTIAL POWER WLED DRIVER FOR LC | Tape & Reel (TR) | 16-SOIC | Surface Mount | MP | -20°C ~ 85°C (TA) | |
| Monolithic Power Systems Inc. | IC LED DRV RGLTR PWM 2.5A 16SOIC | Tape & Reel (TR) | 16-SOIC | Surface Mount | - | -20°C ~ 85°C (TA) | |
| Monolithic Power Systems Inc. | IC LED DRIVER OFFL PWM 16SOIC | Tube | 16-SOIC | Surface Mount | - | -20°C ~ 85°C (TA) | |
![]() MP4651ES-LF-P $1.51 | Monolithic Power Systems Inc. | NRFND:FOR NEW DESIGNS,RECOMMEND | Tape & Reel (TR) | 16-SOIC | Surface Mount | MP | -20°C ~ 85°C (TA) |