LED Drivers

Results: 4
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Type
DC DC ControllerDC DC Regulator
Topology
Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)SEPIC, Step-Up (Boost)Step-Down (Buck)Step-Down (Buck), Step-Up (Boost)
Internal Switch(s)
NoYes
Number of Outputs
2312
Voltage - Supply (Min)
4.5V6.5V
Voltage - Supply (Max)
40V45V63V65V
Voltage - Output
4.75V ~ 5.25V6V ~ 45V65V-
Current - Output / Channel
120mA2A-
Frequency
10kHz ~ 1MHz100kHz ~ 700kHz300kHz ~ 2.2MHz385kHz, 435kHz, 2MHz, 2.1MHz
Dimming
Analog, PWMPWM
Applications
-BacklightLighting
Package / Case
20-PowerTSSOP (0.173", 4.40mm Width)24-PowerTSSOP (0.173", 4.40mm Width)32-PowerTSSOP (0.240", 6.10mm Width)
Supplier Device Package
20-HTSSOP24-HTSSOP32-HTSSOP
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
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
20-TSSOP (Wide, Exposed Pad)
LP8867CQPWPRQ1
IC LED DRVR RGLTR PWM 20HTSSOP
Texas Instruments
3,953
In Stock
1 : ¥17.60000
Cut Tape (CT)
2,000 : ¥8.04445
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
DC DC Regulator
SEPIC, Step-Up (Boost)
Yes
3
4.5V
45V
6V ~ 45V
120mA
300kHz ~ 2.2MHz
PWM
Backlight
-40°C ~ 125°C (TA)
Automotive
AEC-Q100
Surface Mount
20-PowerTSSOP (0.173", 4.40mm Width)
20-HTSSOP
24-TSSOP Exposed Pad
TPS929120AQPWPRQ1
IC LED DRIVER RGLTR PWM 24HTSSOP
Texas Instruments
5,959
In Stock
1 : ¥30.62000
Cut Tape (CT)
2,000 : ¥15.89621
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 ~ 1MHz
Analog, PWM
-
-40°C ~ 125°C (TA)
Automotive
AEC-Q100
Surface Mount
24-PowerTSSOP (0.173", 4.40mm Width)
24-HTSSOP
32-TSSOP Top View
TPS92682QDAPRQ1
IC LED DRIVER CTRLR PWM 32HTSSOP
Texas Instruments
1,825
In Stock
1 : ¥27.75000
Cut Tape (CT)
2,000 : ¥13.90659
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
DC DC Controller
Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
No
2
6.5V
65V
-
-
100kHz ~ 700kHz
Analog, PWM
Lighting
-40°C ~ 125°C (TA)
Automotive
AEC-Q100
Surface Mount
32-PowerTSSOP (0.240", 6.10mm Width)
32-HTSSOP
TPS92519QDAPRQ1
TPS92519QDAPRQ1
IC LED DRV RGLTR PWM 2A 32HTSSOP
Texas Instruments
2,500
In Stock
1 : ¥30.87000
Cut Tape (CT)
2,500 : ¥15.48362
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
DC DC Regulator
Step-Down (Buck)
Yes
2
4.5V
63V
65V
2A
385kHz, 435kHz, 2MHz, 2.1MHz
Analog, PWM
Lighting
-40°C ~ 125°C (TA)
Automotive
AEC-Q100
Surface Mount
32-PowerTSSOP (0.240", 6.10mm Width)
32-HTSSOP
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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.