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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 |
|---|---|---|---|---|---|---|---|
![]() MP3383GF-Z $3.39 | Monolithic Power Systems Inc. | 4-STRING, MAX 400MA/STRING, MAX | Tape & Reel (TR),Cut Tape (CT) | 16-TSSOP-EP | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MP3383GS-P $3.62 | Monolithic Power Systems Inc. | 4-STRING, MAX 400MA/STRING, MAX | Tape & Reel (TR),Cut Tape (CT) | 16-SOIC | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MP3383GS-Z $3.27 | Monolithic Power Systems Inc. | 4-STRING, MAX 400MA/STRING, MAX | Tape & Reel (TR),Cut Tape (CT) | 16-SOIC | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MP3384EQ-LF-P $1.45 | Monolithic Power Systems Inc. | IC LED DRVR RGLTR PWM 40MA 16QFN | Tape & Reel (TR) | 16-QFN (3x3) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MP3384EQ-LF-Z $1.19 | Monolithic Power Systems Inc. | IC LED DRVR RGLTR PWM 40MA 16QFN | Tape & Reel (TR) | 16-QFN (3x3) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MP3384LGQ-P $1.45 | Monolithic Power Systems Inc. | IC LED DRVR RGLTR PWM 30MA 16QFN | Tape & Reel (TR) | 16-QFN (3x3) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MP3384LGQ-Z $1.19 | Monolithic Power Systems Inc. | IC LED DRVR RGLTR PWM 30MA 16QFN | Tape & Reel (TR) | 16-QFN (3x3) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MP3385AGR-P $1.15 | Monolithic Power Systems Inc. | IC LED DRVR CTRL PWM 300MA 20QFN | Tape & Reel (TR) | 20-QFN (4x4) | Surface Mount | - | -40°C ~ 125°C (TJ) |