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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 |
|---|---|---|---|---|---|---|---|
 IS31FL3216-QFLS2-TR $0.63 | Lumissil Microsystems | IC LED DRVR LIN PWM 20MA 28QFN | Tape & Reel (TR) | 28-QFN (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
 IS31FL3216A-QFLS3-TR $1.76 | Lumissil Microsystems | IC LED DRVR LIN PWM 20MA 28QFN | Tape & Reel (TR),Cut Tape (CT) | 28-QFN (4x4) | Surface Mount | - | -40°C ~ 105°C (TA) |
 IS31FL3218-GRLS2 $1.73 | Lumissil Microsystems | IC LED DRVR LIN I2C 38MA 24SOP | Tube | 24-SOP | Surface Mount | - | -40°C ~ 85°C (TA) |
| Lumissil Microsystems | IC LED DRVR LIN PWM 38MA 24SOP | Tape & Reel (TR),Cut Tape (CT) | 24-SOP | Surface Mount | - | -40°C ~ 85°C (TA) | |
 IS31FL3218-QFLS2-TR $1.54 | Lumissil Microsystems | IC LED DRVR LIN I2C 38MA 24QFN | Tape & Reel (TR),Cut Tape (CT) | 24-QFN (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
 IS31FL3224-QFLS4-TR $0.84 | Lumissil Microsystems | 24 CHANNEL LED DRIVER, QFN-40, 5 | Tape & Reel (TR) | 40-QFN (5x5) | Surface Mount | - | -40°C ~ 125°C |
 IS31FL3235-QFLS2-TR $0.68 | Lumissil Microsystems | IC LED DRVR LIN I2C 38MA 36QFN | Tape & Reel (TR) | 36-QFN (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
IS31FL3235A-QFLS2-TR $2.02 | Lumissil Microsystems | IC LED DRVR LIN I2C 38MA 36QFN | Tape & Reel (TR),Cut Tape (CT) | 36-QFN (4x4) | Surface Mount | - | -40°C ~ 85°C (TA) |
