LED Drivers

Results: 7
Manufacturer
Lumissil MicrosystemsTexas Instruments
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Topology
-Constant Current
Internal Switch(s)
NoYes
Number of Outputs
912182836
Voltage - Output
0V ~ 5.5V-
Current - Output / Channel
35mA38mA48mA
Frequency
3kHz, 22kHz24kHz32kHz1MHz15MHz-
Dimming
-I2CI2C, PWMNoPWM
Applications
BacklightGeneral PurposeLED LightingLighting
Operating Temperature
-40°C ~ 125°C (TA)-40°C ~ 85°C (TA)
Package / Case
20-WFQFN Exposed Pad28-WFQFN Exposed Pad32-VFQFN Exposed Pad36-VFQFN Exposed Pad44-PowerWFQFN60-WFQFN Exposed Pad
Supplier Device Package
20-QFN (3x3)28-QFN (4x4)32-VQFN (4x4)36-QFN (4x4)44-QFN (5x5)60-QFN (7x7)
Stocking Options
Environmental Options
Media
Marketplace Product
7Results
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
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
20-QFN
IS31FL3242-QFLS4-TR
IC LED DRVR LIN PWM 48MA 20QFN
Lumissil Microsystems
21,600
In Stock
1 : ¥8.16000
Cut Tape (CT)
2,500 : ¥4.35687
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
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)
20-QFN
IS31FL3206-QFLS4-TR
IC LED DRVR LIN PWM 38MA 20QFN
Lumissil Microsystems
22,672
In Stock
1 : ¥10.46000
Cut Tape (CT)
2,500 : ¥4.44767
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
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)
36-QFN
IS31FL3235A-QFLS2-TR
IC LED DRVR LIN I2C 38MA 36QFN
Lumissil Microsystems
38,118
In Stock
1 : ¥12.67000
Cut Tape (CT)
2,500 : ¥5.79572
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Linear
-
Yes
28
2.7V
5.5V
-
38mA
-
I2C
Backlight
-40°C ~ 85°C (TA)
Surface Mount
36-VFQFN Exposed Pad
36-QFN (4x4)
32-VQFN
LP5018RSMR
IC LED DRVR LIN I2C 35MA 32VQFN
Texas Instruments
3,885
In Stock
1 : ¥12.92000
Cut Tape (CT)
3,000 : ¥4.93368
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Linear
-
No
18
2.7V
5.5V
0V ~ 5.5V
35mA
15MHz
I2C
Lighting
-40°C ~ 85°C (TA)
Surface Mount
32-VFQFN Exposed Pad
32-VQFN (4x4)
44-QFN
IS31FL3236A-QFLS2-TR
IC LED DRIVER LINEAR 38MA 44QFN
Lumissil Microsystems
33,239
In Stock
1 : ¥13.43000
Cut Tape (CT)
2,500 : ¥6.15366
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
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)
60-QFN
IS31FL3741A-QFLS4-TR
IC LED DRVR LIN I2C 38MA 60QFN
Lumissil Microsystems
18,000
In Stock
1 : ¥20.32000
Cut Tape (CT)
2,500 : ¥13.49568
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Linear
Constant Current
No
9
2.7V
5.5V
-
38mA
1MHz
I2C, PWM
General Purpose
-40°C ~ 125°C (TA)
Surface Mount
60-WFQFN Exposed Pad
60-QFN (7x7)
28-QFN
IS31FL3207-QFLS4-TR
IC LED DRVR LINEAR NO 38MA 28QFN
Lumissil Microsystems
13,413
In Stock
1 : ¥13.60000
Cut Tape (CT)
2,500 : ¥5.77008
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
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)
Showing
of 7

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.