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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 |
|---|---|---|---|---|---|---|---|
| Lumissil Microsystems | 35V STEP-UP CONVERTER W/INT. MOS | Tape & Reel (TR) | SOT-23-6 | Surface Mount | - | -40°C ~ 85°C (TA) | |
 IS31BL3506A-TTLS2-TR $0.92 | Lumissil Microsystems | IC LED DRVR RGLTR PWM TSOT23-6 | Tape & Reel (TR),Cut Tape (CT) | TSOT-23-6 | Surface Mount | - | -40°C ~ 85°C (TA) |
 IS31BL3506B-STLS2-TR $0.83 | Lumissil Microsystems | IC LED DRV RGLTR PWM SOT23-6 | Tape & Reel (TR),Cut Tape (CT) | SOT-23-6 | Surface Mount | - | -40°C ~ 85°C (TA) |
IS31BL3506B-TTLS2-TR $0.20 | Lumissil Microsystems | IC LED DRVR RGLTR PWM TSOT23-6 | Tape & Reel (TR) | TSOT-23-6 | Surface Mount | - | -40°C ~ 85°C (TA) |
IS31BL3508A-STLS2-TR $0.49 | Lumissil Microsystems | IC LED DRV RGLTR PWM SOT23-6 | Tape & Reel (TR),Cut Tape (CT) | SOT-23-6 | Surface Mount | - | -40°C ~ 85°C (TA) |
IS31BL3508A-TTLS2-TR $0.60 | Lumissil Microsystems | IC LED DRVR RGLTR PWM TSOT23-6 | Tape & Reel (TR),Cut Tape (CT) | TSOT-23-6 | Surface Mount | - | -40°C ~ 85°C (TA) |
 IS31BL3508B-STLS2-TR $0.49 | Lumissil Microsystems | IC LED DRV RGLTR PWM SOT23-6 | Tape & Reel (TR),Cut Tape (CT) | SOT-23-6 | Surface Mount | - | -40°C ~ 85°C (TA) |
 IS31BL3555-ZLS4 $0.90 | Lumissil Microsystems | IC LED DRVR CTRLR PWM 16ETSSOP | Tube | 16-eTSSOP | Surface Mount | - | -40°C ~ 125°C |
