What is the Additional Feature ?

Name: BD3809FS
Brand: Rohm Semiconductor
SKU: BD3809FS
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 BD3809FS

Part No.:: BD3809FS

Manufacturer:: Rohm Semiconductor

Package:: -

Datasheet:

Description:: IC AUDIO PROCESSOR 22SOP

In Stock:: 2589

Quantity:: Add To Cart

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BD3809FS Specifications

Package/Case:
-
Packaging:
Tray
Series:
-
ProductStatus:
Obsolete
Function:
-
Applications:
-
NumberofChannels:
-
Interface:
-
Voltage-Supply:
-
OperatingTemperature:
-
Specifications:
-
MountingType:
-

BD3809FS this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including BD3809FS 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 BD3809FS 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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2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

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BD3809FS information

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The working principle and core technical features of BD3809FS

BD3809FS is a highly integrated power management IC (PMIC) designed for various applications, offering advanced features and capabilities to enhance system performance and efficiency.

Work Principle:

The BD3809FS integrates multiple functions including DC-DC converters, LDO regulators, and protection circuits. Its core functionality revolves around efficiently converting input voltage to regulated output voltages required by the system components while ensuring stability and reliability.

Key Features:

- **High Integration:** The BD3809FS consolidates several power management functions into a single chip, reducing component count and board space.

- **Efficient DC-DC Conversion:** With advanced switching technology, the DC-DC converters in BD3809FS offer high efficiency, minimizing power loss and maximizing battery life in portable devices.

- **Low Dropout Voltage Regulators:** The integrated LDO regulators provide stable and low-noise power supply for sensitive components, enhancing overall system performance.

- **Protection Mechanisms:** BD3809FS incorporates various protection features such as overvoltage protection (OVP), undervoltage lockout (UVLO), and thermal shutdown, safeguarding the system against potential damage and improving reliability.

- **Flexible Configuration:** Users can configure the BD3809FS through external resistors or serial communication interface, adapting it to different application requirements.

Application Scenarios:

In the automotive industry, BD3809FS can be utilized in electric vehicle (EV) powertrain systems to manage and regulate power distribution, ensuring efficient operation of various subsystems such as traction motors and onboard electronics.

In consumer electronics, such as smartphones and tablets, BD3809FS can optimize power delivery to the processor, display, and wireless modules, extending battery life and enhancing user experience.

In industrial automation, the integration of BD3809FS simplifies power management in control systems, reducing complexity and cost while improving reliability and efficiency in harsh operating environments.

Effect and Technical Advantages:

- **Improved System Performance:** By providing efficient power management and regulation, BD3809FS enhances the performance of system components, ensuring stable operation and responsiveness.

- **Enhanced Energy Efficiency:** The high efficiency of BD3809FS DC-DC converters reduces power consumption, prolonging battery life and reducing heat generation in electronic devices.

- **Compact Design:** Integration of multiple functions into a single chip reduces PCB footprint and component count, enabling smaller and lighter product designs.

- **Reliability and Safety:** The built-in protection mechanisms of BD3809FS safeguard the system against electrical faults and environmental stressors, enhancing system reliability and longevity.

Strategies for Enhancing Overall System Performance and Efficiency:

- **Optimized Power Sequencing:** Proper sequencing of power rails using BD3809FS ensures stable operation and prevents glitches during system startup and shutdown.

- **Dynamic Voltage Scaling:** Utilizing dynamic voltage scaling techniques with BD3809FS allows adjusting supply voltages based on system load, optimizing power consumption without sacrificing performance.

- **Thermal Management:** Implementing efficient thermal management solutions, such as heatsinks or fans, alongside BD3809FS helps dissipate heat generated during operation, maintaining component reliability and performance.

- **Firmware Optimization:** Developing firmware algorithms optimized for BD3809FS power management features ensures efficient utilization of resources and minimizes standby power consumption.

- **Continuous Monitoring:** Implementing real-time monitoring of power consumption and system parameters using BD3809FS facilitates proactive maintenance and optimization to further improve overall efficiency.

BD3809FS FAQ

1. How to order BD3809FS 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 BD3809FS is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BD3809FS. All suppliers must pass our qualification reviews before they can publish their products including BD3809FS on icwhale.com; we pay more attention to the channels and quality of BD3809FS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the BD3809FS price and inventory displayed accurate?

The price and inventory of BD3809FS 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.

Warm Tips: Some orders in certain payment forms may require handling fee.

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 BD3809FS?

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 BD3809FS we delivered, we will accept the replacement or return of the BD3809FS 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 BD3809FS.

(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