LED Drivers

Results: 2
Manufacturer
onsemiTexas Instruments
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Product Status
ActiveObsolete
Topology
Step-Down (Buck), Step-Up (Boost)Step-Up (Boost)
Number of Outputs
112
Voltage - Supply (Min)
2.8V4.5V
Voltage - Supply (Max)
5.5V40V
Voltage - Output
4.75V ~ 5.25V30V
Current - Output / Channel
40mA-
Frequency
10kHz ~ 2MHz1MHz
Dimming
Analog, PWMPWM
Applications
-Backlight
Operating Temperature
-40°C ~ 125°C (TA)-40°C ~ 85°C (TA)
Package / Case
24-PowerTSSOP (0.173", 4.40mm Width)SOT-23-5 Thin, TSOT-23-5
Supplier Device Package
24-HTSSOPTSOT-23-5
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
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
24-TSSOP Exposed Pad
TPS929120QPWPRQ1
IC LED DRIVER RGLTR PWM 24HTSSOP
Texas Instruments
2,839
In Stock
1 : $3.73000
Cut Tape (CT)
2,000 : $1.86988
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
DC DC Regulator
Step-Down (Buck), Step-Up (Boost)
Yes
12
4.5V
40V
4.75V ~ 5.25V
-
10kHz ~ 2MHz
PWM
-
-40°C ~ 125°C (TA)
Automotive
AEC-Q100
Surface Mount
24-PowerTSSOP (0.173", 4.40mm Width)
24-HTSSOP
TSOT-23-5
CAT4237TD-GT3
IC LED DRVR RGLTR PWM TSOT23-5
onsemi
0
In Stock
1 : $1.50000
Cut Tape (CT)
3,000 : $0.66175
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Obsolete
DC DC Regulator
Step-Up (Boost)
Yes
1
2.8V
5.5V
30V
40mA
1MHz
Analog, PWM
Backlight
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-5 Thin, TSOT-23-5
TSOT-23-5
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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.