LED Drivers
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.
Product List
Total Components: 6,725
| Product | Pricing | Datasheet | Type | Topology | Internal Switch(s) | Number of Outputs | Voltage - Supply (Min) | Voltage - Supply (Max) | Voltage - Output | Current - Output / Channel | Frequency | Dimming | Applications | Operating Temperature | Mounting Type | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 IS31FL3236A-QFLS4-TR Lumissil Microsystems | 1 $2.1300 | Datasheet | Linear | Constant Current | No | 36 | 2.7V | 5.5V | - | 38mA | 3kHz, 22kHz | - | LED Lighting | -40°C ~ 125°C (TA) | Surface Mount | 44-PowerWFQFN | 44-QFN (5x5) | 4,902 Cart + RFQ |
IS31FL3246-QFLS4-TR Lumissil Microsystems | 1 $2.1300 | Datasheet | Linear | Constant Current | No | 36 | 2.7V | 5.5V | - | 25.3mA | - | PWM | LED Lighting | -40°C ~ 125°C (TA) | Surface Mount | 44-PowerWFQFN | 44-QFN (5x5) | 2,826 Cart + RFQ |
 ILD6070XUMA1 Infineon Technologies | 1 $1.9000 | Datasheet | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 4.5V | 60V | - | 700mA | 1MHz | Analog, PWM | Lighting | -40°C ~ 150°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | PG-DSO-8 | 7,425 Cart + RFQ |
 IS31FL3207-QFLS4-TR Lumissil Microsystems | 1 $2.0600 | Datasheet | Linear | Constant Current | No | 18 | 2.7V | 5.5V | - | 38mA | 32kHz | No | LED Lighting | -40°C ~ 125°C (TA) | Surface Mount | 28-WFQFN Exposed Pad | 28-QFN (4x4) | 9,647 Cart + RFQ |
 LM3402HVMRX/NOPB Texas Instruments | 1 $2.0900 | Datasheet | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 6V | 75V | 73V | 500mA | 1MHz | PWM | Lighting | -40°C ~ 125°C (TJ) | Surface Mount | 8-PowerSOIC (0.154", 3.90mm Width) | 8-SO PowerPad | 6,959 Cart + RFQ |
 IS31FL3236A-TQLS4-TR Lumissil Microsystems | 1 $2.2500 | Datasheet | Linear | Constant Current | No | 36 | 2.7V | 5.5V | - | 38mA | 3kHz, 22kHz | - | LED Lighting | -40°C ~ 125°C (TA) | Surface Mount | 48-TQFP Exposed Pad | 48-eTQFP (7x7) | 4,853 Cart + RFQ |
 IS31FL3239-QFLS4-TR Lumissil Microsystems | 1 $2.3100 | Datasheet | Linear | Constant Current | No | 24 | 2.7V | 5.5V | - | 38mA | 31.5kHz | No | LED Lighting | -40°C ~ 125°C (TA) | Surface Mount | 32-WFQFN Exposed Pad | 32-QFN (4x4) | 2,392 Cart + RFQ |
IS31FL3746A-QFLS4-TR Lumissil Microsystems | 1 $2.4100 | Datasheet | Linear | - | No | 4 | 2.7V | 5.5V | - | 34.5mA | 29kHz | PWM | General Purpose | -40°C ~ 125°C (TA) | Surface Mount | 32-WFQFN Exposed Pad | 32-QFN (4x4) | 5,400 Cart + RFQ |
 ALT80802KEJJTR Allegro MicroSystems | 1 $2.4100 | Datasheet | DC DC Regulator | Step-Down (Buck), Step-Up (Boost) | Yes | 1 | 3.8V | 50V | 20V | 2A | 360kHz ~ 2.2MHz | Analog, PWM | Automotive, Lighting | -40°C ~ 150°C (TJ) | Surface Mount, Wettable Flank | 10-WFDFN Exposed Pad | 10-DFN (3x3) | 9,823 Cart + RFQ |
 LM3402MM/NOPB Texas Instruments | 1 $2.3400 | Datasheet | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 6V | 42V | 40V | 500mA | 1MHz | PWM | Lighting | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-VSSOP | 4,917 Cart + RFQ |
IS31FL3237-QFLS4-TR Lumissil Microsystems | 1 $2.5600 | Datasheet | Linear | - | No | 36 | 2.7V | 5.5V | - | 38mA | 31.5kHz | PWM | - | -40°C ~ 125°C (TA) | Surface Mount | 44-PowerWFQFN | 44-QFN (5x5) | 3,115 Cart + RFQ |
 IS32FL3207-QWLA3-TR Lumissil Microsystems | 1 $2.5600 | Datasheet | Linear | Constant Current | No | 18 | 2.7V | 5.5V | - | 38mA | - | PWM | Automotive, Lighting | -40°C ~ 125°C | Surface Mount, Wettable Flank | 28-WFQFN Exposed Pad | 28-WFQFN (5x5) | 8,826 Cart + RFQ |
 AP8802HSP-13 Diodes Incorporated | 1 $2.6300 | Datasheet | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 8V | 60V | - | 1A (Switch) | 700kHz | Analog, PWM | Backlight, Lighting | -40°C ~ 125°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SO-EP | 6,785 Cart + RFQ |
 MAX16820ATT+T ADI (Analog Devices, Inc.) | 1 $2.4800 | Datasheet | DC DC Controller | Step-Down (Buck) | No | 1 | 4.5V | 28V | - | - | 2MHz | PWM | Lighting | -40°C ~ 125°C (TA) | Surface Mount | 6-WDFN Exposed Pad | 6-TDFN (3x3) | 6,446 Cart + RFQ |
 LED1642GWTTR STMicroelectronics | 1 $2.5000 | Datasheet | Linear | Shift Register | Yes | 16 | 3V | 5.5V | 19V | 40mA | 30MHz | PWM | Signage | -40°C ~ 85°C (TA) | Surface Mount | 24-TSSOP (0.173", 4.40mm Width) | 24-TSSOP | 1,879 Cart + RFQ |
 STCS1PHR STMicroelectronics | 1 $2.5600 | Datasheet | Linear | - | Yes | 1 | 4.5V | 40V | - | 1.5A | - | PWM | - | -40°C ~ 150°C (TJ) | Surface Mount | PowerSO-8 | PowerSO-8 | 7,054 Cart + RFQ |
 LED1202QTR STMicroelectronics | 1 $2.5800 | Datasheet | DC DC Controller | - | No | 12 | 2.6V | 5V | 5V | 20mA | 400kHz | Analog | LED Lighting | -40°C ~ 85°C (TA) | Surface Mount | 20-UFQFN | 20-QFN (3x3) | 1,635 Cart + RFQ |
 LM3410XMF/NOPB Texas Instruments | 1 $2.9300 | Datasheet | DC DC Regulator | SEPIC, Step-Up (Boost) | Yes | 1 | 2.7V | 5.5V | 3V ~ 24V | 2.8A (Switch) | 1.6MHz | PWM | Backlight | -40°C ~ 125°C (TJ) | Surface Mount | SC-74A, SOT-753 | SOT-23-5 | 4,015 Cart + RFQ |
 BD81A44EFV-ME2 ROHM Semiconductor | 1 $2.9300 | Datasheet | DC DC Controller | Step-Down (Buck), Step-Up (Boost) | No | 4 | 4.5V | 35V | - | 120mA | 200kHz ~ 2.2MHz | PWM | Automotive | -40°C ~ 125°C (TA) | Surface Mount | 28-VSSOP (0.173", 4.40mm Width) Exposed Pad | 28-HTSSOP-B | 5,171 Cart + RFQ |
 ZXLD1370EST16TC Diodes Incorporated | 1 $259.2000 | Datasheet | DC DC Controller | Step-Down (Buck), Step-Up (Boost) | No | 1 | 6V | 60V | - | - | 1MHz | PWM | - | -40°C ~ 125°C (TJ) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | 16-TSSOP-EP | 100,000 Cart + RFQ |