HCPL-316J

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Broadcom Limited HCPL-316J

Part No.:
HCPL-316J
Manufacturer:
Broadcom Limited
Package:
16-SOIC (0.295, 7.50mm Width)
Datasheet:
HCPL-316J.pdf
Description:
OPTOISO 5KV 2CH GATE DRIVER 16SO
In Stock:
3395
Quantity:
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  • Purchase and inquiryPurchase and inquiry

    HCPL-316J this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including HCPL-316J 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 HCPL-316J 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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    HCPL-316J Typical application Circuitry

    HCPL-316J

    The HCPL-316J is an advanced gate drive optocoupler, specifically engineered to interface with IGBTs and MOSFETs in high-power applications. Its primary function is to provide electrical isolation between low-voltage control circuits and high-voltage power stages, ensuring safe and efficient operation.

    Core Functions:

    - Optical Isolation: The HCPL-316J employs an optical isolation barrier to separate input and output circuits, safeguarding low-voltage components from high-voltage transients.

    - Gate Drive: It delivers a robust 2.5A peak output current, capable of rapidly switching power semiconductors.

    - Protection Features: Integrated under-voltage lockout and desaturation detection enhance system reliability by preventing erroneous switching.

    Application Scenarios:

    - Renewable Energy Systems: In solar inverters, the HCPL-316J optimizes the conversion of DC from solar panels to AC for grid integration.

    - Electric Vehicle Drives: It controls IGBTs in the powertrain, enabling precise motor control for enhanced efficiency and performance.

    - Industrial Automation: Used in variable frequency drives, it ensures smooth and accurate control of motors in conveyor belts, pumps, and fans.

    Key Parameters:

    - Output Current: Peak of 2.5A, suitable for driving large power transistors.

    - Propagation Delay: Approximately 250 ns, ensuring swift response to control signals.

    - Common-Mode Rejection: A minimum of 15 kV/µs, providing excellent noise immunity.

    Detailed Circuit Design (Inverter Application):

    1. Input Signal Connection: Attach the control signal to pins 1 (Anode) and 2 (Cathode) of the HCPL-316J. This signal dictates the switching behavior of the connected IGBT/MOSFET.

    2. Supply Voltage: Link a 15V to 30V DC source to pin 5 (Vcc) for internal circuit operation. Ground pin 8 (Vee) to establish a common reference.

    3. Output to IGBT/MOSFET: Connect pin 6 (VO) to the gate of the power transistor. The HCPL-316J output will modulate this gate, controlling the on/off states.

    4. Feedback for Protection: Implement a feedback loop from the collector/emitter of the IGBT/MOSFET to pin 7 (FLT) for desaturation detection, enhancing safety.

    Considerations for Circuit Design:

    - Stabilization: Incorporate bypass capacitors near the Vcc and Vee pins to filter out supply noise and ensure stable operation.

    - PCB Layout: Minimize the distance between the HCPL-316J and the power transistor to reduce parasitic inductances and improve switching performance.

    - Thermal Considerations: Implement appropriate cooling mechanisms for the power transistor to prevent thermal runaway and ensure longevity.

    - Surge Protection: Add protective elements like transient voltage suppressors (TVS diodes) to shield the HCPL-316J from voltage spikes.

    In summary, the HCPL-316J is a potent gate drive optocoupler that plays a crucial role in controlling power semiconductors across various applications. Its ability to provide electrical isolation, combined with its robust drive capabilities and protective features, makes it an indispensable component in modern power electronics design.

    HCPL-316J informationHCPL-316J information

    HCPL-316J FAQ

    1. How to order HCPL-316J on icwhale.com?

    Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

    2. How does icwhale.com guarantee that HCPL-316J is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the HCPL-316J. All suppliers must pass our qualification reviews before they can publish their products including HCPL-316J on icwhale.com; we pay more attention to the channels and quality of HCPL-316J products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the HCPL-316J price and inventory displayed accurate?

    The price and inventory of HCPL-316J 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 HCPL-316J?

    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 HCPL-316J we delivered, we will accept the replacement or return of the HCPL-316J 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 HCPL-316J.

    (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 HCPL-316J pin diagram, HCPL-316J datasheet?

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