What is the Additional Feature ?

Name: BU7844GU-E2
Brand: Rohm Semiconductor
SKU: BU7844GU-E2
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 BU7844GU-E2

Part No.:: BU7844GU-E2

Manufacturer:: Rohm Semiconductor

Package:: -

Datasheet:

Description:: IC AUDIO INTERFACE VBGA

In Stock:: 2514

Quantity:: Add To Cart

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BU7844GU-E2 Specifications

Package/Case:
-
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
Function:
-
Applications:
-
NumberofChannels:
-
Interface:
-
Voltage-Supply:
-
OperatingTemperature:
-
Specifications:
-
MountingType:
Surface Mount

BU7844GU-E2 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including BU7844GU-E2 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 BU7844GU-E2 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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BU7844GU-E2 information

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The working principle and core technical features of BU7844GU-E2

BU7844GU-E2 is a highly integrated power management IC designed for automotive applications, featuring advanced technology for efficient power delivery and robust performance.

Working Principle:

At its core, BU7844GU-E2 utilizes a combination of switching regulators, LDOs (Low Drop-Out Regulators), and protection features to regulate and distribute power within automotive systems. It efficiently converts input voltage from the vehicle's electrical system to multiple output voltages required by various components, ensuring stable and reliable operation.

Key Technologies:

- **High-Efficiency Switching Regulators:** BU7844GU-E2 integrates high-efficiency buck and boost converters, minimizing power loss and maximizing energy utilization.

- **Low Drop-Out Regulators (LDOs):** The IC incorporates LDOs for supplying low-noise, stable voltages to sensitive components, such as microcontrollers and sensors, ensuring optimal performance.

- **Protection Mechanisms:** BU7844GU-E2 features comprehensive protection mechanisms, including overvoltage protection (OVP), overcurrent protection (OCP), thermal shutdown, and reverse polarity protection, safeguarding both the IC itself and connected devices from potential damage.

Application Scenarios:

In the automotive industry, BU7844GU-E2 finds wide application in:

- **Engine Control Units (ECUs):** It powers various control modules within the engine management system, ensuring reliable operation and optimal fuel efficiency.

- **Advanced Driver Assistance Systems (ADAS):** The IC provides power to components like radar sensors and cameras, supporting the implementation of safety features such as collision avoidance and lane departure warning systems.

- **Infotainment Systems:** BU7844GU-E2 supplies power to multimedia consoles, displays, and audio systems, delivering uninterrupted entertainment and connectivity services to vehicle occupants.

Efficiency and Performance Enhancement:

- **Reduced Footprint:** By integrating multiple power management functions into a single IC, BU7844GU-E2 minimizes board space requirements, allowing for compact and lightweight automotive electronics designs.

- **Improved Reliability:** The IC's robust protection features enhance system reliability by preventing damage from voltage spikes, overcurrent conditions, and other electrical anomalies, thereby extending the lifespan of automotive components.

- **Enhanced Energy Efficiency:** Through its efficient switching regulators and low-dropout regulators, BU7844GU-E2 optimizes power delivery, reducing overall energy consumption and contributing to improved fuel economy in electric and hybrid vehicles.

- **Enhanced System Integration:** Integration of various power management functions into a single IC simplifies system design, reduces bill of materials (BOM) cost, and streamlines manufacturing processes, ultimately leading to faster time-to-market for automotive OEMs.

BU7844GU-E2 FAQ

1. How to order BU7844GU-E2 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 BU7844GU-E2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BU7844GU-E2. All suppliers must pass our qualification reviews before they can publish their products including BU7844GU-E2 on icwhale.com; we pay more attention to the channels and quality of BU7844GU-E2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the BU7844GU-E2 price and inventory displayed accurate?

The price and inventory of BU7844GU-E2 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 BU7844GU-E2?

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 BU7844GU-E2 we delivered, we will accept the replacement or return of the BU7844GU-E2 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 BU7844GU-E2.

(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