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Name: CP8140ATT
Brand: Cypress Semiconductor Corp
SKU: CP8140ATT
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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Cypress Semiconductor Corp CP8140ATT

Part No.:: CP8140ATT

Manufacturer:: Cypress Semiconductor Corp

Package:: -

Datasheet:

Description:: IC SCREEN CNTRL TRUETOUCH

In Stock:: 3972

Quantity:: Add To Cart

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CP8140ATT Specifications

Package/Case:
-
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
Touchscreen:
-
Resolution(Bits):
-
Interface:
-
VoltageReference:
-
Voltage-Supply:
-
Current-Supply:
-
OperatingTemperature:
-
MountingType:
-

CP8140ATT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CP8140ATT 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 CP8140ATT 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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CP8140ATT information

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CP8140ATT Application Introduction

CP8140ATT is a highly efficient synchronous buck converter designed for various power management applications, offering high efficiency and flexibility in a compact package.

Application Scenario:

In a battery-powered portable device, CP8140ATT can be utilized to efficiently regulate the voltage supplied to the system, extending battery life and enhancing overall performance.

Circuit Design:

To implement CP8140ATT in a power management circuit, consider the following design optimization techniques:

1. Input Power Conditioning:

Ensure that the input power source, such as a battery or external power adapter, meets the voltage and current requirements of CP8140ATT. Implement input filtering and transient protection circuitry to safeguard the converter from voltage spikes and noise.

2. Output Voltage Regulation:

Configure the feedback loop of CP8140ATT to achieve the desired output voltage level with high accuracy and stability. Employ precision resistors and capacitors in the feedback network to minimize voltage fluctuations and improve regulation performance.

3. Load Transient Response:

Optimize the compensation network of CP8140ATT to enhance load transient response, ensuring rapid and stable voltage regulation during sudden changes in load current. Proper selection of compensation components, such as compensation capacitors and resistors, is crucial for achieving optimal transient performance.

4. Thermal Management:

Implement thermal management techniques to dissipate heat generated by CP8140ATT efficiently. Utilize thermal vias, heatsinks, or thermal pads to improve heat dissipation and prevent overheating, especially in high-power applications or compact PCB layouts.

5. Efficiency Optimization:

Maximize the efficiency of CP8140ATT by minimizing switching losses, conduction losses, and other parasitic effects. Optimize the selection of inductor and output capacitors to reduce energy losses and improve overall conversion efficiency.

Considerations:

When designing the power management circuit using CP8140ATT, take into account the following factors:

- Component Selection: Choose high-quality passive components with low equivalent series resistance (ESR) and high temperature stability to ensure reliable operation and long-term performance.

- PCB Layout: Design an optimized PCB layout with short traces, proper grounding, and adequate thermal vias to minimize parasitic effects and optimize electrical and thermal performance.

- EMI/EMC Compliance: Follow best practices for electromagnetic interference (EMI) mitigation and electromagnetic compatibility (EMC) testing to ensure compliance with regulatory standards and prevent interference with other electronic devices.

- System Integration: Integrate CP8140ATT seamlessly into the overall system architecture, considering factors such as input/output voltage compatibility, transient response requirements, and system reliability.

CP8140ATT FAQ

1. How to order CP8140ATT 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 CP8140ATT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CP8140ATT. All suppliers must pass our qualification reviews before they can publish their products including CP8140ATT on icwhale.com; we pay more attention to the channels and quality of CP8140ATT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the CP8140ATT price and inventory displayed accurate?

The price and inventory of CP8140ATT 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 CP8140ATT?

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 CP8140ATT we delivered, we will accept the replacement or return of the CP8140ATT 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 CP8140ATT.

(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