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Name: 9VRS4420DKILF
Brand: Renesas Electronics America Inc
SKU: 9VRS4420DKILF
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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Renesas Electronics America Inc 9VRS4420DKILF

Part No.:: 9VRS4420DKILF

Manufacturer:: Renesas Electronics America Inc

Package:: 48-VFQFN Exposed Pad

Datasheet:

Description:: MULTIMKT-TIMING

In Stock:: 2044

Quantity:: Add To Cart

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9VRS4420DKILF Specifications

Packaging:
Tray
Series:
-
Product Status:
Active
PLL:
No
Main Purpose:
Ethernet, PCI Express (PCIe)
Input:
Clock
Output:
HCSL
Number of Circuits:
-
Ratio-Input:Output:
-
Differential-Input:Output:
No/Yes
Frequency-Max:
14.31818MHz
Voltage-Supply:
-
Operating Temperature:
-40°C ~ 85°C
Mounting Type:
Surface Mount

9VRS4420DKILF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including 9VRS4420DKILF 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 9VRS4420DKILF 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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9VRS4420DKILF information

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The working principle and core technical features of 9VRS4420DKILF

9VRS4420DKILF is a high-efficiency synchronous buck converter IC designed for various power management applications. It integrates a synchronous step-down controller, MOSFETs, and compensation components into a single package, offering a compact and cost-effective solution.

Working Principle:

The 9VRS4420DKILF operates based on the synchronous buck converter topology. It converts a higher input voltage to a lower output voltage with high efficiency by switching the MOSFETs in a controlled manner. During operation, the high-side and low-side MOSFETs alternate between ON and OFF states, regulating the output voltage to the desired level.

Core Technology Features:

- **High Efficiency:** The integrated synchronous rectification and optimized control algorithms ensure minimal power loss, leading to high conversion efficiency even under varying load conditions.

- **Wide Input Voltage Range:** The converter can efficiently operate over a wide input voltage range, making it suitable for various applications requiring voltage regulation.

- **Integrated Protection Mechanisms:** The IC incorporates multiple protection features such as overcurrent protection (OCP), overvoltage protection (OVP), undervoltage lockout (UVLO), and thermal shutdown to safeguard the system and connected components.

Application Effectiveness:

In applications such as portable devices, telecommunications equipment, and automotive electronics, the 9VRS4420DKILF offers significant benefits:

- **Reduced Footprint:** The integration of essential components into a single package reduces board space and simplifies PCB layout, enabling compact designs in space-constrained applications.

- **Enhanced Power Efficiency:** The high efficiency of the converter minimizes power dissipation, extending battery life and reducing thermal management requirements.

- **Reliable Voltage Regulation:** The precise voltage regulation capability ensures stable operation of sensitive electronic components, enhancing system reliability and performance.

Improving System Performance and Efficiency:

To enhance the overall performance and efficiency of systems employing 9VRS4420DKILF, consider the following strategies:

- **Optimized Component Selection:** Choose external components, such as inductors and capacitors, carefully to complement the IC's performance and maximize efficiency.

- **Efficient Heat Dissipation:** Implement proper thermal management techniques, such as heatsinking or airflow design, to dissipate heat generated during operation and maintain optimal operating conditions.

- **Advanced Control Algorithms:** Utilize advanced control algorithms and feedback mechanisms to optimize the converter's response to load transients and improve dynamic performance.

- **System-Level Optimization:** Consider system-level optimizations such as load profiling, power sequencing, and standby power consumption reduction to further enhance overall efficiency and performance.

9VRS4420DKILF FAQ

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3. Are the 9VRS4420DKILF price and inventory displayed accurate?

The price and inventory of 9VRS4420DKILF 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?

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5. How is the shipping arranged?

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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 9VRS4420DKILF?

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 9VRS4420DKILF we delivered, we will accept the replacement or return of the 9VRS4420DKILF 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 9VRS4420DKILF.

(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