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Name: CAT4101TV-T75
Brand: ON Semiconductor
SKU: CAT4101TV-T75
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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ON Semiconductor CAT4101TV-T75

Part No.:: CAT4101TV-T75

Manufacturer:: ON Semiconductor

Package:: TO-263-6, D²Pak (5 Leads + Tab), TO-263BA

Datasheet:: CAT4101TV-T75.pdf

Description:: IC LED DRVR LIN PWM 1A D2PAK-5

In Stock:: 3958

Quantity:: Add To Cart

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CAT4101TV-T75 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Obsolete
Type:
Linear
Topology:
-
InternalSwitch(s):
Yes
NumberofOutputs:
1
Voltage-Supply(Min):
3V
Voltage-Supply(Max):
5.5V
Voltage-Output:
25V
Current-Output/Channel:
1A
Frequency:
-
Dimming:
PWM
Applications:
Lighting
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

CAT4101TV-T75 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CAT4101TV-T75 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for CAT4101TV-T75 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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CAT4101TV-T75 information

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CAT4101TV-T75 Typical application Circuitry

CAT4101TV-T75

The CAT4101TV-T75 is a constant-current LED driver designed to provide a precise and stable current for driving high-power LEDs. It is frequently utilized in LED lighting applications where dependability and constant brightness are crucial.

Functionality:

The chip regulates the current passing through the LED, maintaining a constant value regardless of variations in input voltage or LED forward voltage. This ensures consistent light output and prolongs the life of the LED.

Applications:

The CAT4101TV-T75 is suitable for various LED lighting applications, including architectural lighting, automotive lighting, general illumination, and backlighting for displays and signage.

Parameters:

- Output current: Adjustable up to 1A.

- Supply voltage range: 6V to 25V.

- Thermal protection: Integrated thermal shutdown feature to prevent overheating.

- Package: 5-lead TO-220 package for easy heat sinking.

Circuit Design for an LED Lighting Application:

1. Power Supply Connection: Attach pin 1 (VIN) to the power supply's positive terminal (12V, for example).

2. Ground Connection: Join the system ground and the GND pin (pin 2).

3. LED Connection: Connect the LED's anode to the LED pin (pin 3) and the LED's cathode to the system ground.

4. Current Setting: Connect a resistor (R_SET) between the RSET pin (pin 4) and the system ground. The value of R_SET determines the output current according to the formula: I_OUT = 0.1 / R_SET.

5. Thermal Management: To disperse the heat produced by the chip during operation, attach the TAB (pin 5) to a heatsink.

Design Considerations:

- Choose an appropriate value for R_SET to set the desired output current for the LED.

- Ensure that the power supply voltage is within the operating range of the CAT4101TV-T75 and can provide sufficient current for the LED.

- Implement proper thermal management by using a heatsink with the TAB to prevent overheating and ensure reliable operation.

- Consider the forward voltage of the LED and ensure that the total voltage drop across the LED and the CAT4101TV-T75 does not exceed the supply voltage.

In conclusion, the CAT4101TV-T75 is a versatile and reliable solution for driving high-power LEDs, offering precise current regulation and thermal protection to ensure consistent and safe operation in various lighting applications.

CAT4101TV-T75 FAQ

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6. What is the process for return or replacement of CAT4101TV-T75?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the CAT4101TV-T75 we delivered, we will accept the replacement or return of the CAT4101TV-T75 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of CAT4101TV-T75.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations