LED Drivers

Results: 2
Manufacturer
Lumissil MicrosystemsNXP USA Inc.
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Topology
-Constant Current
Number of Outputs
1636
Voltage - Supply (Min)
2.3V2.7V
Voltage - Output
5.5V-
Current - Output / Channel
25mA38mA
Frequency
3kHz, 22kHz100kHz ~ 1MHz
Dimming
-PWM
Applications
BacklightLED Lighting
Package / Case
28-TSSOP (0.173", 4.40mm Width)44-PowerWFQFN
Supplier Device Package
28-TSSOP44-QFN (5x5)
Stocking Options
Environmental Options
Media
Marketplace Product
2Results
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of 2
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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
44-QFN
IS31FL3236A-QFLS2-TR
IC LED DRIVER LINEAR 38MA 44QFN
Lumissil Microsystems
35,894
In Stock
1 : ¥12.97000
Cut Tape (CT)
2,500 : ¥5.94277
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)
28-TSSOP
PCA9685PW,118
IC LED DRVR LIN PWM 25MA 28TSSOP
NXP USA Inc.
3,664
In Stock
1 : ¥23.23000
Cut Tape (CT)
2,500 : ¥11.64039
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Linear
-
Yes
16
2.3V
5.5V
5.5V
25mA
100kHz ~ 1MHz
PWM
Backlight
-40°C ~ 85°C (TA)
Surface Mount
28-TSSOP (0.173", 4.40mm Width)
28-TSSOP
Showing
of 2

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.