What is the Additional Feature ?

Name: BU64297GWZ-TR
Brand: Rohm Semiconductor
SKU: BU64297GWZ-TR
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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Rohm Semiconductor BU64297GWZ-TR

Part No.:: BU64297GWZ-TR

Manufacturer:: Rohm Semiconductor

Package:: 6-XFBGA, CSPBGA

Datasheet:: BU64297GWZ-TR.pdf

Description:: BI-DIRECTIONAL VCM DRIVER FOR AU

In Stock:: 3000

Quantity:: Add To Cart

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BU64297GWZ-TR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including BU64297GWZ-TR 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 BU64297GWZ-TR 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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The working principle and core technical features of BU64297GWZ-TR

BU64297GWZ-TR is a high-efficiency synchronous rectification controller IC commonly used in power management applications, offering advanced features for enhancing system performance and efficiency.

Key Features:

- Adaptive Dead Time Control: BU64297GWZ-TR incorporates adaptive dead time control to minimize switching losses and improve efficiency, especially in high-frequency switching applications.

- Integrated Gate Driver: The integrated gate driver of BU64297GWZ-TR ensures precise control over the switching MOSFETs, optimizing switching speed and reducing power dissipation.

- Programmable Frequency: The device allows for programmable switching frequency, enabling flexibility in system design and optimization for various load conditions.

- Protection Features: BU64297GWZ-TR includes comprehensive protection features such as overcurrent protection, overvoltage protection, and thermal shutdown, enhancing system reliability and durability.

- Low Standby Power Consumption: With low standby power consumption, BU64297GWZ-TR minimizes power loss during idle or low-load conditions, contributing to overall energy efficiency.

Application Scenario:

In a server power supply unit, BU64297GWZ-TR can be employed to regulate the output voltage with high efficiency and reliability, ensuring stable power delivery to critical components.

Circuit Design:

To design a server power supply unit using BU64297GWZ-TR, follow these steps:

1. Power Stage Configuration:

Configure the power stage using MOSFETs and inductors controlled by BU64297GWZ-TR to achieve high-efficiency synchronous rectification.

2. Feedback Loop Design:

Implement feedback control loops using voltage and current sensing to regulate the output voltage and ensure stable operation under varying load conditions.

3. Protection Circuitry:

Integrate protection circuitry utilizing BU64297GWZ-TR's built-in protection features to safeguard against overcurrent, overvoltage, and overheating events.

4. Filtering and Decoupling:

Include filtering and decoupling components to suppress noise and ensure clean power delivery to sensitive components, enhancing system reliability.

5. Efficiency Optimization:

Tune the switching frequency and dead time parameters of BU64297GWZ-TR to optimize efficiency and minimize power losses, especially at light load conditions.

Considerations:

When designing the power supply unit, it's crucial to consider:

- Component Selection: Choose high-quality components compatible with BU64297GWZ-TR specifications to ensure reliable and efficient operation.

- Thermal Management: Implement effective thermal management techniques to dissipate heat generated during operation and prevent overheating of the device and surrounding components.

- EMI/EMC Compliance: Design the circuit layout and shielding to minimize electromagnetic interference and ensure compliance with electromagnetic compatibility standards.

- Load Transient Response: Verify the power supply unit's ability to maintain output voltage stability during sudden load changes to ensure system reliability and performance.

- Efficiency Testing: Conduct thorough efficiency testing under various load conditions to validate the design's performance and identify areas for further optimization.

BU64297GWZ-TR information

BU64297GWZ-TR Specifications

Package/Case:
6-XFBGA, CSPBGA
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Function:
Volume Control
Applications:
Consumer Audio
NumberofChannels:
1
Interface:
Serial
Voltage-Supply:
2.3V ~ 4.8V
OperatingTemperature:
-25°C ~ 85°C
Specifications:
-
MountingType:
Surface Mount

BU64297GWZ-TR FAQ

1. How to order BU64297GWZ-TR on icwhale.com?

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We have a professional and experienced quality control team to strictly verify and test the BU64297GWZ-TR. All suppliers must pass our qualification reviews before they can publish their products including BU64297GWZ-TR on icwhale.com; we pay more attention to the channels and quality of BU64297GWZ-TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the BU64297GWZ-TR price and inventory displayed accurate?

The price and inventory of BU64297GWZ-TR 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 BU64297GWZ-TR?

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 BU64297GWZ-TR we delivered, we will accept the replacement or return of the BU64297GWZ-TR 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 BU64297GWZ-TR.

(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