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LED Drivers IC
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.
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| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
 IS32FL3209-QWLA3-TR $2.69 | Lumissil Microsystems | IC LED DRVR LIN PWM 78MA 28WFQFN | Tape & Reel (TR),Cut Tape (CT) | 28-WFQFN (5x5) | Surface Mount, Wettable Flank | - | -40°C ~ 125°C (TA) |
| Lumissil Microsystems | IC LED DRV LIN PWM 78MA 28ETSSOP | Tube | 28-eTSSOP | Surface Mount | - | -40°C ~ 125°C (TA) | |
 IS32FL3209-ZLA3-TR $2.56 | Lumissil Microsystems | IC LED DRV LIN PWM 78MA 28ETSSOP | Tape & Reel (TR),Cut Tape (CT) | 28-eTSSOP | Surface Mount | - | -40°C ~ 125°C (TA) |
 IS32FL3236A-TQLA3-TR $2.56 | Lumissil Microsystems | IC LED DRVR LIN PWM 38MA 48ETQFP | Tape & Reel (TR),Cut Tape (CT) | 48-eTQFP (7x7) | Surface Mount | - | -40°C ~ 125°C (TA) |
IS32FL3237-TQLA3-TR $2.84 | Lumissil Microsystems | IC LED DRVR LIN NO 38MA 48ETQFP | Tape & Reel (TR),Cut Tape (CT) | 48-eTQFP (7x7) | Surface Mount | - | -40°C ~ 125°C (TA) |
| Lumissil Microsystems | IC LED DRV LIN PWM 78MA 28ETSSOP | Tube | 28-eTSSOP | Surface Mount | - | -40°C ~ 125°C | |
IS32FL3238-ZLA3-TR $2.51 | Lumissil Microsystems | IC LED DRV LIN PWM 78MA 28ETSSOP | Tape & Reel (TR),Cut Tape (CT) | 28-eTSSOP | Surface Mount | - | -40°C ~ 125°C |
 IS32FL3240-QWLA3-TR $2.66 | Lumissil Microsystems | IC LED DRVR LIN PWM 38MA 40WFQFN | Tape & Reel (TR),Cut Tape (CT) | 40-WFQFN (6x6) | Surface Mount, Wettable Flank | - | -40°C ~ 125°C (TA) |
