TLE4207GNT

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Infineon Technologies TLE4207GNT

HIGH-RELIABILITY-COMPONENTS
Part No.:
TLE4207GNT
Manufacturer:
Infineon Technologies
Package:
-
Datasheet:
Description:
IC MOTOR DRIVER PAR 14SOIC
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2276
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  • Purchase and inquiryPurchase and inquiry

    TLE4207GNT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TLE4207GNT 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 TLE4207GNT 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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    TLE4207GNT informationTLE4207GNT information

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    TLE4207GNT Typical application Circuitry

    TLE4207GNT

    The TLE4207GNT is a high-performance, adjustable constant current controller chip designed for driving LEDs (Light Emitting Diodes). It is part of the TLE4207 family of devices manufactured by Infineon Technologies. This chip is commonly used in various LED lighting applications to regulate the current flowing through the LEDs, ensuring stable and consistent illumination.

    Below, I will describe a specific circuit connection for driving LEDs using the TLE4207GNT chip in detail, highlighting key considerations and parameters.

    Circuit Description for LED Driver using TLE4207GNT

    To design an LED driver circuit using the TLE4207GNT, follow these steps:

    1. Pin Configuration:

    - TLE4207GNT has 8 pins. Let's focus on the important ones:

    - Pin 1 (VCC): Connect to the positive supply voltage (typically 5V to 36V).

    - Pin 2 (GND): Connect to the ground reference.

    - Pin 3 (ISENSE): Connect a current-sensing resistor (R_sense) from this pin to ground.

    - Pin 4 (OUT): Connect this pin to the anode of your LED.

    2. LED Connection:

    - Connect the cathode of your LED to the ground (GND).

    3. Setting Current Level:

    - Use a resistor (R_sense) connected between Pin 3 (ISENSE) and the ground to set the desired LED current using Ohm's Law: Current (I_LED) = V_Rsense / R_sense.

    - The TLE4207GNT can regulate currents up to 1.5A.

    4. Input Voltage:

    - Ensure that the supply voltage (VCC) applied to Pin 1 is within the specified operating voltage range (typically 5V to 36V).

    5. Enable and Dimming (Optional):

    - Pin 5 (EN) allows you to enable or disable the LED driver. Connect it to VCC for enable or GND for disable.

    - Pin 6 (DIM) is used for PWM dimming control if desired.

    6. Thermal Considerations:

    - Properly dissipate heat generated during operation. Adequate thermal management is crucial for long-term reliability.

    7. Bypass Capacitors:

    - To stabilize the power supply, place decoupling capacitors (such as 10μF) between VCC and GND.

    8. Output Voltage:

    - The TLE4207GNT provides a regulated current source, so the output voltage will depend on the LED's forward voltage drop.

    9. Overcurrent Protection:

    - The TLE4207GNT features built-in overcurrent protection. Ensure that the selected current-sensing resistor and LED forward voltage do not trigger this protection unintentionally.

    10. Noise and EMI:

    - Implement appropriate filtering and grounding techniques to minimize noise and electromagnetic interference (EMI).

    In summary, the TLE4207GNT is a versatile LED driver chip that can be used in various lighting applications. When designing a circuit, ensure proper current setting, thermal management, and voltage supply. Additionally, consider enabling and dimming options if required, and protect against overcurrent conditions. Lastly, pay attention to noise and EMI mitigation for reliable performance.

    TLE4207GNT FAQ

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    2. How does icwhale.com guarantee that TLE4207GNT is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the TLE4207GNT. All suppliers must pass our qualification reviews before they can publish their products including TLE4207GNT on icwhale.com; we pay more attention to the channels and quality of TLE4207GNT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the TLE4207GNT price and inventory displayed accurate?

    The price and inventory of TLE4207GNT fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

    4. What forms of payment are accepted?

    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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    5. How is the shipping arranged?

    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

    6. What is the process for return or replacement of TLE4207GNT?

    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 TLE4207GNT we delivered, we will accept the replacement or return of the TLE4207GNT 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 TLE4207GNT.

    (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

    7.How to contact us to get technical supports, such as TLE4207GNT pin diagram, TLE4207GNT datasheet?

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