Name: CAT4137TD-GT3
Brand: Onsemi
SKU: DS-6144501
Price: 1.0606 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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Onsemi CAT4137TD-GT3

IC LED DRIVER RGLTR DIM TSOT23-5

Manufacturer # :CAT4137TD-GT3

Manufacturer :Onsemi

Dasenic # :CAT4137TD-GT3-DS

Datasheet :

CAT4137TD-GT3 Datasheet

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Customer #

Description : IC LED DRIVER RGLTR DIM TSOT23-5

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Quantity	Unit Price	Total
45+	$ 1.0606	$ 47.73
105+	$ 0.8702	$ 91.37
165+	$ 0.8430	$ 139.1
225+	$ 0.8159	$ 183.58
290+	$ 0.7887	$ 228.72

In Stock: 36364

MOQ :1 PCS

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Delivery Time :Ship Within 48 Hours

Shipping Origin :Shenzhen or Hong Kong Warehouse

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Unit Price :$ 1.0606

Total :$ 1.06

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CAT4137TD-GT3 information

Onsemi CAT4137TD-GT3 technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/PMIC - LED Drivers
Product Status:Active
Operating Temperature:-40°C ~ 85°C (TA)
Mounting Type:Surface Mount
Package / Case:SOT-23-5 Thin, TSOT-23-5
Frequency:1MHz
Type:DC DC Regulator
Supplier Device Package:TSOT-23-5
Internal Switch(s):Yes
Voltage - Output:24V
Current - Output / Channel:30mA
Number of Outputs:1
Topology:Step-Up (Boost)
Voltage - Supply ( Max):5.5V
Voltage - Supply ( Min):2.2V
Dimming:Analog, PWM
Applications:Backlight
EU RoHS Status:RoHS Compliant
REACH Status:REACH is not affected
US ECCN:EAR99
China RoHS Status:Green Symbol: Green and environmentally friendly product

Download datasheets and manufacturer documentation for Onsemi CAT4137TD-GT3
Datasheet:
CAT4137TD-GT3,

Onsemi CAT4137TD-GT3 Environmental and export classification status description
The CAT4137TD-GT3 is a high-efficiency LED driver designed for driving single or multiple LEDs in a wide range of applications. It features a constant current output with adjustable current settings and operates over a wide input voltage range. Functions - Constant Current Drive: Maintains a constant current for LED applications, ensuring consistent brightness. - Wide Input Voltage Range: Accepts a broad input voltage range, making it versatile for various applications. - Adjustable Output Current: Output current can be easily adjusted using external resistors. - Thermal Protection: Includes built-in thermal shutdown for enhanced reliability. - Low Power Consumption: Efficient design allows for low quiescent current, which is beneficial for battery-powered applications. Applications - Backlighting: Used in displays for backlighting LED panels. - Indicator Lights: Ideal for use in LED indicators in consumer electronics. - Decorative Lighting: Suitable for decorative LED lighting applications. - Automotive Lighting: Can be used for various automotive LED applications. Alternative Parts - CAT4138: A similar LED driver with slightly different specifications. - LT3791: An alternative from Linear Technology with comparable features. - MIC3205: Another LED driver that offers various features for driving LEDs. Embedded Modules - LED Driver Modules: Various embedded modules may incorporate the CAT4137TD-GT3 for specific applications. Look for development kits or LED driver modules compatible with the IC, which may include evaluation boards for testing and design integration. Related Q&A 1. What is the maximum output current for the CAT4137TD-GT3? - The CAT4137TD-GT3 can drive an output current of up to 30 mA, depending on the configuration and external resistors used. 2. What kind of LEDs can be driven by the CAT4137TD-GT3? - It is suitable for driving a wide range of low-current LEDs, including standard SMD and through-hole types, as long as the total current does not exceed the IC's ratings. 3. Can the CAT4137TD-GT3 be used in battery-powered devices? - Yes, the CAT4137TD-GT3 is designed for low power consumption and is suitable for battery-operated applications where efficiency is critical. 4. What considerations should be made regarding thermal management when using the CAT4137TD-GT3? - It is essential to consider the thermal dissipation of the IC, especially when driving high currents. Ensure adequate heat sinking or thermal relief techniques are applied if necessary, and monitor for thermal shutdown behavior. 5. How can I adjust the output current of the CAT4137TD-GT3? - The output current can be adjusted by selecting appropriate external resistors connected to the IC, following the design recommendations in the datasheet.

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CAT4137TD-GT3 provided by Onsemi

Founded in 1999,ON Semiconductor (Nasdaq: ON) focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. Onsemi offers a diverse portfolio of semiconductor products, including Discrete & Power Modules,Power Management, Signal Conditioning & Control, Sensors, Motor Control, Custom & ASSP, Interfaces, Wireless Connectivity, Timing, Logic & Memory. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world. Headquartered in Arizona, USA, the company has a robust infrastructure that includes an extensive network of 19 manufacturing sites, 43 design centers, and 8 solution engineering centers.