What is the Additional Feature ?

Name: TMA448-70BUI48AWT
Brand: Cypress Semiconductor Corp
SKU: TMA448-70BUI48AWT
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

Cypress Semiconductor Corp TMA448-70BUI48AWT

Part No.:: TMA448-70BUI48AWT

Manufacturer:: Cypress Semiconductor Corp

Package:: -

Datasheet:: TMA448-70BUI48AWT.pdf

Description:: IC MCU TRUETOUCH

In Stock:: 3287

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

TMA448-70BUI48AWT Specifications

Package/Case:
-
Packaging:
Tray
Series:
*
ProductStatus:
Obsolete
Touchscreen:
-
Resolution(Bits):
-
Interface:
-
VoltageReference:
-
Voltage-Supply:
-
Current-Supply:
-
OperatingTemperature:
-
MountingType:
-

TMA448-70BUI48AWT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TMA448-70BUI48AWT 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 TMA448-70BUI48AWT to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

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

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

TMA448-70BUI48AWT information

Views：

TMA448-70BUI48AWT Application Introduction

TMA448-70BUI48AWT is a highly integrated power management IC commonly used in various electronic devices, offering efficient power conversion and management capabilities.

Application Scenario:

In consumer electronics, TMA448-70BUI48AWT can be utilized to optimize power delivery and management in smartphones, tablets, and other portable devices, enhancing battery life and overall performance.

Circuit Design:

To effectively utilize TMA448-70BUI48AWT in a design project, consider the following optimization techniques:

1. Power Efficiency:

Maximize power efficiency by selecting appropriate power supply topologies and optimizing component selection to minimize power losses. Utilize features such as integrated synchronous rectification and low quiescent current to enhance overall efficiency.

2. Thermal Management:

Implement efficient thermal management techniques to dissipate heat generated by TMA448-70BUI48AWT and associated components. Ensure proper heat sinking, thermal vias, and airflow to prevent overheating and maintain reliable operation.

3. Signal Integrity:

Maintain signal integrity by minimizing noise and interference in the power delivery network. Use appropriate decoupling capacitors, ground planes, and routing techniques to reduce parasitic effects and ensure clean power delivery to sensitive components.

4. Power Sequencing:

Implement proper power sequencing to ensure stable operation and prevent potential issues such as latch-up or voltage overshoot. Sequence power rails appropriately during startup and shutdown to avoid transient events and protect sensitive components.

5. Component Selection:

Select high-quality passive components, such as inductors, capacitors, and MOSFETs, to optimize performance and reliability. Choose components with appropriate voltage and current ratings, temperature coefficients, and tolerance levels to meet design requirements.

Considerations:

When designing with TMA448-70BUI48AWT, it's essential to consider:

- Input Voltage Range: Ensure that the input voltage range of TMA448-70BUI48AWT matches the requirements of the application and provides sufficient headroom for transient events.

- Output Voltage and Current: Verify that the output voltage and current capabilities of TMA448-70BUI48AWT meet the specifications of the connected load and allow for proper system operation.

- Efficiency vs. Size Tradeoff: Balance the tradeoff between power efficiency and board space constraints, choosing an optimal solution that meets performance goals while minimizing footprint and cost.

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

- Reliability Testing: Conduct thorough testing and validation to verify the reliability and performance of the design under various operating conditions, ensuring robustness and longevity of the final product.

TMA448-70BUI48AWT FAQ

1. How to order TMA448-70BUI48AWT 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 TMA448-70BUI48AWT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TMA448-70BUI48AWT. All suppliers must pass our qualification reviews before they can publish their products including TMA448-70BUI48AWT on icwhale.com; we pay more attention to the channels and quality of TMA448-70BUI48AWT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the TMA448-70BUI48AWT price and inventory displayed accurate?

The price and inventory of TMA448-70BUI48AWT 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 TMA448-70BUI48AWT?

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 TMA448-70BUI48AWT we delivered, we will accept the replacement or return of the TMA448-70BUI48AWT 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 TMA448-70BUI48AWT.

(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