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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 |
|---|---|---|---|---|---|---|---|
![]() MPQ4425MGQBE-AEC1-P $2.09 | Monolithic Power Systems Inc. | IC LED DRVR RGLTR PWM 1.5A 13QFN | Tape & Reel (TR) | 13-QFN (2.5x3) | Surface Mount, Wettable Flank | - | -40°C ~ 125°C (TJ) |
![]() MPQ4425MGQBE-AEC1-Z $1.91 | Monolithic Power Systems Inc. | IC LED DRVR RGLTR PWM 1.5A 13QFN | Tape & Reel (TR) | 13-QFN (2.5x3) | Surface Mount, Wettable Flank | - | -40°C ~ 125°C (TJ) |
![]() MPQ7200AGLE-AEC1-P $5.50 | Monolithic Power Systems Inc. | 42V, 1.2A BUCK-BOOST OR 3A BUCK, | Tape & Reel (TR),Cut Tape (CT) | 19-QFN (3x4) | Surface Mount, Wettable Flank | - | -40°C ~ 150°C (TJ) |
![]() MPQ7200AGLE-AEC1-Z $5.20 | Monolithic Power Systems Inc. | 42V, 1.2A BUCK-BOOST OR 3A BUCK, | Tape & Reel (TR),Cut Tape (CT) | 19-QFN (3x4) | Surface Mount, Wettable Flank | - | -40°C ~ 150°C (TJ) |
![]() MPQ7200GLE-AEC1-P $5.50 | Monolithic Power Systems Inc. | IC LED DRIVER RGLTR PWM 3A 19QFN | Tape & Reel (TR),Cut Tape (CT) | 19-QFN (3x4) | Surface Mount, Wettable Flank | - | -40°C ~ 150°C (TJ) |
![]() MPQ7200GLE-AEC1-Z $5.20 | Monolithic Power Systems Inc. | IC LED DRIVER RGLTR PWM 3A 19QFN | Tape & Reel (TR),Cut Tape (CT) | 19-QFN (3x4) | Surface Mount, Wettable Flank | - | -40°C ~ 150°C (TJ) |
![]() MPQ7220GF-AEC1-P $5.04 | Monolithic Power Systems Inc. | IC LED DRVR RGLTR PWM 28TSSOP | Tape & Reel (TR),Cut Tape (CT) | 28-TSSOP-EP | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MPQ7220GF-AEC1-Z $4.73 | Monolithic Power Systems Inc. | IC LED DRVR RGLTR PWM 28TSSOP | Tape & Reel (TR),Cut Tape (CT) | 28-TSSOP-EP | Surface Mount | - | -40°C ~ 125°C (TJ) |