What is the Additional Feature ?

Name: CP7994AT
Brand: Cypress Semiconductor Corp
SKU: CP7994AT
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 CP7994AT

Part No.:: CP7994AT

Manufacturer:: Cypress Semiconductor Corp

Package:: -

Datasheet:

Description:: IC SCREEN CNTRL TRUETOUCH 84BGA

In Stock:: 3859

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

CP7994AT Specifications

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

CP7994AT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CP7994AT 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 CP7994AT 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.

CP7994AT information

Views：

CP7994AT Application Introduction

CP7994AT is a highly integrated power management IC designed for efficient power delivery and management in various electronic devices, particularly in portable and battery-powered applications.

Application Scenario:

In a portable electronic device, CP7994AT can be utilized to manage power distribution and optimize energy usage, extending the battery life and enhancing user experience.

Power Management:

To effectively utilize CP7994AT for power management, consider the following techniques:

1. Voltage Regulation:

Implement voltage regulation circuits using CP7994AT to ensure stable and reliable power supply to the system components. Utilize the device's built-in voltage regulators and feedback mechanisms to achieve precise voltage control.

2. Power Sequencing:

Utilize the power sequencing capabilities of CP7994AT to control the turn-on and turn-off sequence of different power rails, preventing potential damage or instability due to improper power sequencing.

3. Power Efficiency:

Optimize power efficiency by leveraging the low quiescent current and high efficiency modes of CP7994AT. Implement dynamic voltage scaling or power gating techniques to minimize power consumption during idle or low activity periods.

Signal Integrity:

To maintain signal integrity in the system, adhere to the following guidelines when using CP7994AT:

1. Decoupling Capacitors:

Place decoupling capacitors close to the power pins of CP7994AT to reduce noise and stabilize the power supply, ensuring clean and reliable operation of the integrated circuits.

2. Grounding:

Implement proper grounding techniques to minimize ground loops and reduce ground bounce, which can affect signal integrity. Ensure a low-impedance ground plane and separate analog and digital ground domains if necessary.

3. Signal Routing:

Route high-speed signals away from noisy components and power lines to minimize signal degradation and electromagnetic interference. Use controlled impedance traces and proper termination to maintain signal integrity.

Thermal Management:

Effective thermal management techniques for CP7994AT include:

1. Heat Dissipation:

Provide adequate heat sinking or thermal vias to dissipate heat generated by CP7994AT and prevent overheating. Ensure proper airflow or thermal conduction paths to maintain safe operating temperatures.

2. Thermal Analysis:

Conduct thermal analysis and simulations to identify hotspots and optimize the placement of CP7994AT on the PCB. Consider using thermal pads or thermal interface materials for efficient heat transfer.

3. Temperature Monitoring:

Implement temperature sensors and monitoring circuitry to continuously monitor the operating temperature of CP7994AT. Incorporate thermal shutdown mechanisms to protect the device from damage due to excessive heat.

Considerations:

When designing with CP7994AT, it's essential to consider factors such as:

- Load Transient Response: Ensure that CP7994AT can effectively respond to sudden changes in load to maintain stable power delivery.

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

- Component Selection: Choose external components, such as inductors and capacitors, with suitable ratings and characteristics to maximize the performance and efficiency of CP7994AT.

CP7994AT FAQ

1. How to order CP7994AT 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 CP7994AT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CP7994AT. All suppliers must pass our qualification reviews before they can publish their products including CP7994AT on icwhale.com; we pay more attention to the channels and quality of CP7994AT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the CP7994AT price and inventory displayed accurate?

The price and inventory of CP7994AT 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 CP7994AT?

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 CP7994AT we delivered, we will accept the replacement or return of the CP7994AT 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 CP7994AT.

(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