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Name: BU21029MUV-E2
Brand: Rohm Semiconductor
SKU: BU21029MUV-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 BU21029MUV-E2

Part No.:: BU21029MUV-E2

Manufacturer:: Rohm Semiconductor

Package:: 20-VFQFN Exposed Pad

Datasheet:: BU21029MUV-E2.pdf

Description:: IC SCREEN CON 12BIT VQFN020V4040

In Stock:: 3255

Quantity:: Add To Cart

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BU21029MUV-E2 Specifications

Package/Case:
20-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Touchscreen:
4 Wire Resistive
Resolution(Bits):
12 b
Interface:
I²C
VoltageReference:
External
Voltage-Supply:
1.65V ~ 3.6V
Current-Supply:
800 µA
OperatingTemperature:
-20°C ~ 85°C (TA)
MountingType:
Surface Mount

BU21029MUV-E2 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including BU21029MUV-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 BU21029MUV-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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BU21029MUV-E2 information

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BU21029MUV-E2 Application Introduction

BU21029MUV-E2 is a high-efficiency synchronous rectification DC-DC converter IC suitable for a wide range of applications, including portable devices, industrial equipment, and automotive systems.

Application Scenario:

In a portable device application, BU21029MUV-E2 can be utilized to efficiently manage power distribution, extending battery life and enhancing overall performance.

Circuit Design:

To effectively integrate BU21029MUV-E2 into a circuit design, consider the following steps:

1. Power Management:

Implement proper power supply and management techniques to ensure stable voltage levels for both BU21029MUV-E2 and connected components. Utilize low-ESR capacitors and adequate decoupling to minimize voltage ripple and noise.

2. Signal Integrity:

Pay attention to signal integrity by minimizing parasitic capacitance and inductance in the layout. Place decoupling capacitors close to the IC to ensure clean power delivery and reduce voltage fluctuations during load transients.

3. Thermal Management:

Optimize thermal management by ensuring proper heat sinking and layout design to dissipate heat effectively. Place BU21029MUV-E2 away from other heat-generating components and ensure adequate airflow or heat dissipation mechanisms.

4. Efficiency Optimization:

Maximize efficiency by selecting appropriate external components, such as inductors and capacitors, based on the application requirements and operating conditions. Optimize switching frequency and duty cycle to achieve the desired efficiency levels.

5. Protection Mechanisms:

Implement overvoltage, overcurrent, and thermal protection mechanisms to safeguard BU21029MUV-E2 and connected devices from potential damage during abnormal operating conditions. Utilize external circuitry or built-in features to ensure system reliability and longevity.

Considerations:

When designing with BU21029MUV-E2, it's essential to consider:

- Input and Output Voltage Range: Ensure that the input and output voltage specifications of BU21029MUV-E2 align with the requirements of the application.

- Load Transients: Evaluate the transient response of the circuit to ensure stability and proper operation during sudden changes in load.

- Component Selection: Choose high-quality external components with appropriate ratings to ensure reliable performance and longevity of the overall system.

- PCB Layout: Design a compact and optimized PCB layout to minimize parasitic effects, reduce EMI/EMC issues, and enhance overall system performance and reliability.

- Thermal Considerations: Calculate and analyze the thermal dissipation requirements of BU21029MUV-E2 to prevent overheating and ensure long-term reliability.

BU21029MUV-E2 FAQ

1. How to order BU21029MUV-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 BU21029MUV-E2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BU21029MUV-E2. All suppliers must pass our qualification reviews before they can publish their products including BU21029MUV-E2 on icwhale.com; we pay more attention to the channels and quality of BU21029MUV-E2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the BU21029MUV-E2 price and inventory displayed accurate?

The price and inventory of BU21029MUV-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 BU21029MUV-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 BU21029MUV-E2 we delivered, we will accept the replacement or return of the BU21029MUV-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 BU21029MUV-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