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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 |
|---|---|---|---|---|---|---|---|
![]() MP4651ES-LF-Z $1.26 | Monolithic Power Systems Inc. | IC LED DRIVER OFFL PWM 16SOIC | Tape & Reel (TR) | 16-SOIC | Surface Mount | - | -20°C ~ 85°C (TA) |
![]() MP4652ES-LF-P $1.64 | Monolithic Power Systems Inc. | NRFND:FOR NEW DESIGNS,RECOMMEND | Tape & Reel (TR) | 16-SOIC | Surface Mount | MP | -20°C ~ 85°C (TA) |
![]() MP4652ES-LF-Z $1.40 | Monolithic Power Systems Inc. | IC LED DRIVER OFFL PWM 16SOIC | Tape & Reel (TR) | 16-SOIC | Surface Mount | - | -20°C ~ 85°C (TA) |
![]() MP4653GY-P $1.67 | Monolithic Power Systems Inc. | LIPS CC/CV MODE LED DRIVER FOR L | Tape & Reel (TR) | 20-SOIC | Surface Mount | MP | -40°C ~ 125°C (TJ) |
![]() MP4653GY-Z $1.43 | Monolithic Power Systems Inc. | IC LED DRIVER OFFL PWM 20SOIC | Tape & Reel (TR) | 20-SOIC | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MP4655GY-P $1.59 | Monolithic Power Systems Inc. | PURE, SINGLE-STAGE, LLC, LED CUR | Tape & Reel (TR) | 28-SOIC | Surface Mount | MP | -40°C ~ 125°C (TJ) |
![]() MP4655GY-Z $1.34 | Monolithic Power Systems Inc. | IC LED DRIVER CTRLR PWM 28SOIC | Tape & Reel (TR) | 28-SOIC | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MP4657AGS-P $4.00 | Monolithic Power Systems Inc. | SINGLE-STAGE, FLYBACK, 4-STRING | Tape & Reel (TR),Cut Tape (CT) | 16-SOIC | Surface Mount | - | -40°C ~ 125°C (TJ) |