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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 |
|---|---|---|---|---|---|---|---|
![]() AB-EZPC-96 $0.44 | American Bright Optoelectronics Corporation | IC LED DRIVER LINEAR PWM 6DFN | Tape & Reel (TR) | 6-DFN (2x2) | Surface Mount | AB-EZPC | -20°C ~ 85°C (TA) |
![]() AD8240YRM $1.76 | Analog Devices Inc. | IC LED DRIVER LINEAR PWM 8MSOP | Tube,Tube | 8-MSOP | Surface Mount | - | -40°C ~ 125°C (TA) |
![]() AD8240YRMZ $1.82 | Analog Devices Inc. | IC LED DRIVER LINEAR PWM 8MSOP | Bulk,Tube | 8-MSOP | Surface Mount | - | -40°C ~ 125°C (TA) |
| Analog Devices Inc. | IC LED DRIVER LINEAR PWM 8MSOP | Tape & Reel (TR) | 8-MSOP | Surface Mount | - | -40°C ~ 125°C (TA) | |
| Analog Devices Inc. | IC LED DRIVER LINEAR PWM 8MSOP | Tape & Reel (TR) | 8-MSOP | Surface Mount | - | -40°C ~ 125°C (TA) | |
| Analog Devices Inc. | IC LED DRIVER REGULATOR DIM | Tape & Reel (TR) | - | - | - | - | |
![]() ADD5203ACPZ-RL $1.28 | Analog Devices Inc. | IC LED DRV RGLTR PWM 28LFCSP | Tape & Reel (TR),Bulk | 28-LFCSP-WQ (4x4) | Surface Mount | - | -25°C ~ 85°C (TA) |
| Analog Devices Inc. | IC LED DRIVER REGULATOR DIM | Tape & Reel (TR) | - | - | - | - |