LED Drivers

Results: 4
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Internal Switch(s)
NoYes
Number of Outputs
1848
Voltage - Supply (Min)
2.5V2.7V
Voltage - Output
2.7V ~ 5.5V-
Current - Output / Channel
20mA50mA
Frequency
31.2MHz40MHz ~ 160MHz
Dimming
Analog, I2C, PWM, SPIAnalog, PWMNo
Applications
General PurposeLighting, Signage
Package / Case
32-VFQFN Exposed Pad40-VFQFN Exposed Pad76-VFQFN Exposed Pad
Supplier Device Package
32-VQFN (4x4)40-VQFN (5x5)76-VQFN (9x9)
Stocking Options
Environmental Options
Media
Marketplace Product
4Results
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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
TPS6521905RSMR
LP5864RSMR
4 18 LED MATRIX DRIVER WITH 8-B
Texas Instruments
3,278
In Stock
1 : ¥15.05000
Cut Tape (CT)
3,000 : ¥10.03104
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Linear
Constant Current
Yes
18
2.7V
5.5V
2.7V ~ 5.5V
50mA
31.2MHz
Analog, I2C, PWM, SPI
General Purpose
-40°C ~ 85°C (TA)
Surface Mount
32-VFQFN Exposed Pad
32-VQFN (4x4)
76-VQFN
LP5890RRFR
IC LED DRVR LIN NO 20MA 76VQFN
Texas Instruments
4,196
In Stock
1 : ¥45.23000
Cut Tape (CT)
2,000 : ¥33.47354
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Linear
Constant Current
No
48
2.5V
5.5V
-
20mA
40MHz ~ 160MHz
No
Lighting, Signage
-40°C ~ 85°C (TA)
Surface Mount
76-VFQFN Exposed Pad
76-VQFN (9x9)
TPS6521905RSMR
LP5862RSMR
2 18 LED MATRIX DRIVER WITH 8-B
Texas Instruments
2,613
In Stock
1 : ¥15.47000
Cut Tape (CT)
3,000 : ¥9.66356
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Linear
Constant Current
Yes
18
2.7V
5.5V
2.7V ~ 5.5V
50mA
31.2MHz
Analog, I2C, PWM, SPI
General Purpose
-40°C ~ 85°C (TA)
Surface Mount
32-VFQFN Exposed Pad
32-VQFN (4x4)
40-VQFN
LP5866RKPR
IC LED DRVR LIN PWM 50MA 40VQFN
Texas Instruments
5,885
In Stock
1 : ¥21.59000
Cut Tape (CT)
3,000 : ¥9.06650
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Linear
Constant Current
Yes
18
2.7V
5.5V
-
50mA
31.2MHz
Analog, PWM
General Purpose
-40°C ~ 85°C (TA)
Surface Mount
40-VFQFN Exposed Pad
40-VQFN (5x5)
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of 4

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.