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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 IS31FL3199-QFLS2-TR Lumissil Microsystems | 1 $1.3600 | Datasheet | Linear | - | Yes | 9 | 2.7V | 5.5V | - | 40mA | - | PWM | - | -40°C ~ 85°C (TA) | Surface Mount | 20-WFQFN Exposed Pad | 20-QFN (3x3) | 3,056 Cart + RFQ |
 LP5562TMX/NOPB Texas Instruments | 1 $1.2800 | Datasheet | Linear | - | Yes | 4 | 2.7V | 5.5V | - | 25.5mA | 256Hz, 558Hz | I²C | Backlight | -40°C ~ 85°C (TA) | Surface Mount | 12-WFBGA, DSBGA | 12-DSBGA | 8,624 Cart + RFQ |
 LM3407MY/NOPB Texas Instruments | 1 $1.4300 | Datasheet | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 4.5V | 30V | - | 350mA | 300kHz ~ 1MHz | PWM | Lighting | -40°C ~ 125°C (TJ) | Surface Mount | 8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-HVSSOP | 5,952 Cart + RFQ |
IS31FL3206-QFLS4-TR Lumissil Microsystems | 1 $1.5400 | Datasheet | Linear | - | Yes | 12 | 2.7V | 5.5V | - | 38mA | 24kHz | PWM | General Purpose | -40°C ~ 125°C (TA) | Surface Mount | 20-WFQFN Exposed Pad | 20-QFN (3x3) | 2,889 Cart + RFQ |
 IS31FL3216A-QFLS3-TR Lumissil Microsystems | 1 $1.6800 | Datasheet | Linear | - | Yes | 16 | 2.7V | 5.5V | - | 20mA | - | PWM | - | -40°C ~ 105°C (TA) | Surface Mount | 28-WFQFN Exposed Pad | 28-QFN (4x4) | 4,590 Cart + RFQ |
 IS31FL3242-QFLS4-TR Lumissil Microsystems | 1 $1.7100 | Datasheet | Linear | - | No | 12 | 2.7V | 5.5V | - | 48mA | - | PWM | General Purpose | -40°C ~ 125°C (TA) | Surface Mount | 20-WFQFN Exposed Pad | 20-QFN (3x3) | 4,283 Cart + RFQ |
 IS32LT3140A-ZLA3-TR Lumissil Microsystems | 1 $1.7200 | Datasheet | Linear | Constant Current | No | 1 | 4.5V | 40V | - | 450mA | - | PWM | Automotive | -40°C ~ 150°C (TA) | Surface Mount | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | 14-eTSSOP | 6,647 Cart + RFQ |
 IS31FL3726A-ZLS4-TR Lumissil Microsystems | 1 $1.6900 | Datasheet | Linear | Shift Register | No | 16 | 3V | 5.5V | 5V | 25.2mA | - | No | Signage | -40°C ~ 125°C (TA) | Surface Mount | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad | 24-eTSSOP | 1,387 Cart + RFQ |
 IS31FL3195-QFLS2-TR Lumissil Microsystems | 1 $1.5600 | Datasheet | DC DC Regulator | Switched Capacitor (Charge Pump) | No | 4 | 2.7V | 5.5V | - | 80mA | 900kHz ~ 1MHz | No | General Purpose | -40°C ~ 85°C (TA) | Surface Mount | 16-WQFN Exposed Pad | 16-QFN (4x4) | 3,995 Cart + RFQ |
 TLC5928PWPR Texas Instruments | 1 $1.6600 | Datasheet | Linear | Shift Register | Yes | 16 | 3V | 5.5V | 17V | 35mA | 35MHz | - | - | -40°C ~ 85°C (TA) | Surface Mount | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad | 24-HTSSOP | 5,813 Cart + RFQ |
 HEF4794BT,112 Nexperia | Datasheet | Linear | Shift Register | Yes | 8 | 3V | 15V | - | 40mA | 28MHz | - | - | -40°C ~ 125°C (TA) | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | 16-SO | 7,081 Cart + RFQ | |
 SP6699EK-L/TR Exar (MaxLinear) | 1 $1.7300 | Datasheet | DC DC Regulator | Step-Up (Boost) | Yes | 1 | 2.5V | 16V | 27V | 500mA (Switch) | 1MHz | PWM | Backlight | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-6 | SOT-23-6 | 7,966 Cart + RFQ |
IS31FL3205-QFLS4-TR Lumissil Microsystems | 1 $1.6900 | Datasheet | Linear | Constant Current | No | 12 | 2.7V | 5.5V | - | 38mA | - | PWM | LED Lighting | -40°C ~ 125°C (TA) | Surface Mount | 20-WFQFN Exposed Pad | 20-QFN (3x3) | 8,589 Cart + RFQ |
HEF4794BT,118 Nexperia | 1 $1.7300 | Datasheet | Linear | Shift Register | Yes | 8 | 3V | 15V | - | 40mA | 28MHz | - | - | -40°C ~ 125°C (TA) | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | 16-SO | 9,047 Cart + RFQ |
 TS19376CY5 RMG Taiwan Semiconductor | 1 $1.7400 | Datasheet | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 8V | 32V | - | 1A (Switch) | 1MHz | PWM | Backlight, Lighting | -40°C ~ 125°C (TJ) | Surface Mount | SOT-89-5/6 | SOT-89-5 | 9,466 Cart + RFQ |
 AL9910SP-13 Diodes Incorporated | 1 $1.8100 | Datasheet | AC DC Offline Switcher | Step-Down (Buck), Step-Up (Boost) | No | 1 | 15V | 500V | - | - | 25kHz ~ 300kHz | Analog, PWM | Backlight, Lighting, Signage | -40°C ~ 105°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SO-EP | 1,193 Cart + RFQ |
 ZXLD1356ET5TA Diodes Incorporated | 1 $1.9100 | Datasheet | DC DC Regulator | Step-Down (Buck) | Yes | 1 | 6V | 60V | 60V | 550mA | 500kHz | PWM | Automotive, Lighting, Signage | -40°C ~ 125°C (TA) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | TSOT-25 | 3,564 Cart + RFQ |
 IS31FL3235A-QFLS2-TR Lumissil Microsystems | 1 $1.9100 | Datasheet | Linear | - | Yes | 28 | 2.7V | 5.5V | - | 38mA | - | I²C | Backlight | -40°C ~ 85°C (TA) | Surface Mount | 36-VFQFN Exposed Pad | 36-QFN (4x4) | 4,243 Cart + RFQ |
 HV9861ALG-G Microchip Technology | 1 $1.2300 | Datasheet | DC DC Controller | Step-Down (Buck) | No | 1 | 15V | 450V | - | - | - | Analog, PWM | Backlight, Lighting, Signage | -40°C ~ 125°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 9,525 Cart + RFQ |
 IS31FL3236A-QFLS2-TR Lumissil Microsystems | 1 $2.0100 | Datasheet | Linear | Constant Current | Yes | 36 | 2.7V | 5.5V | - | 38mA | 3kHz, 22kHz | - | LED Lighting | -40°C ~ 85°C (TA) | Surface Mount | 44-PowerWFQFN | 44-QFN (5x5) | 6,895 Cart + RFQ |