UCC5350MCQDRQ1

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Texas Instruments UCC5350MCQDRQ1

HIGH-RELIABILITY-COMPONENTS
Part No.:
UCC5350MCQDRQ1
Manufacturer:
Texas Instruments
Package:
8-SOIC (0.154, 3.90mm Width)
Datasheet:
Description:
5-A/5-A, 3-KVRMS AUTOMOTIVE SING
In Stock:
3196
Quantity:
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    UCC5350MCQDRQ1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including UCC5350MCQDRQ1 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 UCC5350MCQDRQ1 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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    UCC5350MCQDRQ1 informationUCC5350MCQDRQ1 information

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    UCC5350MCQDRQ1 Typical application Circuitry

    UCC5350MCQDRQ1


    The UCC5350MCQDRQ1 is a single-channel isolated gate driver designed to drive power switches like MOSFETs and IGBTs. This chip helps bridge the gap between control logic and power systems by driving high-power devices using low-power control signals, all while providing isolation.

    Application Scenarios: The UCC5350MCQDRQ1 can be found in diverse settings. Most notably, it's integrated into industrial motor drives, solar inverters, power transmission systems, and high-voltage power converters. A specific application to focus on here would be an industrial motor drive.

    Parameter Features of UCC5350MCQDRQ1:

    1. Robust isolation barrier, often exceeding several kilovolts.

    2. Fast propagation delays and quick response times, ensuring rapid switching.

    3. Wide operating temperature range suitable for industrial applications.

    4. Advanced under-voltage lockout (UVLO) features.

    5. High transient immunity, which is essential in noisy electrical environments.

    Circuit Connection for an Industrial Motor Drive:

    1. Supply Voltages: The VDD1 and VDD2 pins provide power to the input and output sides of the UCC5350MCQDRQ1, respectively. It's paramount to attach these to appropriate voltage sources, often with decoupling capacitors nearby for stability.

    2. Signal Input: The IN+ and IN- pins are differential inputs from the control logic (like a microcontroller or a PLC). They determine whether the gate driver output is high or low.

    3. Driving the Power Switch: The OUT pin is where the magic happens. This connects directly to the gate of your IGBT or MOSFET in the motor drive, turning the device on or off based on the input signal.

    4. Grounding and Reference: The GND1 and GND2 pins are, as expected, grounded. They serve as references for their respective sides of the UCC5350MCQDRQ1. It's vital to keep the ground paths short and robust.

    5. Fault Reporting: Some versions of this chip come with a fault-reporting pin, which can interface with protective systems or the control logic, notifying them of issues like under-voltage or over-temperature conditions.

    Design Considerations with UCC5350MCQDRQ1 in Motor Drives:

    - Power Ratings: Be sure that the UCC5350MCQDRQ1 and the power switch it drives are correctly rated for the voltages and currents your system will encounter.

    - Isolation Needs: The isolation provided by this chip is a boon, especially in high-voltage scenarios. Make sure the isolation rating matches your application's requirements.

    - Decoupling and Noise: As with any high-speed switching circuit, ensure you have suitable decoupling capacitors and possibly snubber circuits to manage noise.

    - Protection Mechanisms: While the UCC5350MCQDRQ1 does have some built-in protective features, depending on your application's specifics, you might need additional protective mechanisms like fuses, thermal cut-offs, or external temperature sensors.

    All in all, the UCC5350MCQDRQ1 is a robust choice for driving high-power switches, particularly in environments where isolation and reliability are paramount. Proper consideration of its features and your system's requirements will ensure efficient and safe operation.

    UCC5350MCQDRQ1 FAQ

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    We have a professional and experienced quality control team to strictly verify and test the UCC5350MCQDRQ1. All suppliers must pass our qualification reviews before they can publish their products including UCC5350MCQDRQ1 on icwhale.com; we pay more attention to the channels and quality of UCC5350MCQDRQ1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the UCC5350MCQDRQ1 price and inventory displayed accurate?

    The price and inventory of UCC5350MCQDRQ1 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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    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 UCC5350MCQDRQ1?

    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 UCC5350MCQDRQ1 we delivered, we will accept the replacement or return of the UCC5350MCQDRQ1 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 UCC5350MCQDRQ1.

    (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

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