What is the Additional Feature ?

Name: TSC2046EIZQCR
Brand: Texas Instruments
SKU: TSC2046EIZQCR
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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Texas Instruments TSC2046EIZQCR

Part No.:: TSC2046EIZQCR

Manufacturer:: Texas Instruments

Package:: 48-VFBGA

Datasheet:: TSC2046EIZQCR.pdf

Description:: IC SCREEN CNTRL 12BIT 48BGA

In Stock:: 15000

Quantity:: Add To Cart

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TSC2046EIZQCR Specifications

Package/Case:
48-VFBGA
Packaging:
Tape & Reel (TR),Bulk
Series:
-
ProductStatus:
Obsolete
Touchscreen:
4 Wire Resistive
Resolution(Bits):
12 b
Interface:
SPI
VoltageReference:
Internal
Voltage-Supply:
2.2V ~ 5.25V
Current-Supply:
780 µA
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

TSC2046EIZQCR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TSC2046EIZQCR 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 TSC2046EIZQCR 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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TSC2046EIZQCR information

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TSC2046EIZQCR Application Introduction

TSC2046EIZQCR is a touch screen controller commonly used in various electronic devices, including smartphones, tablets, and industrial control panels. It provides accurate touch position detection and interfaces with microcontrollers through SPI communication.

Application Scenario:

In a project requiring touch screen input, TSC2046EIZQCR can be effectively utilized to detect and process user touch interactions for interactive user interfaces.

Circuit Design:

To effectively use TSC2046EIZQCR in your design project, consider the following optimization techniques:

1. Power Management:

Ensure stable power supply to TSC2046EIZQCR and associated components. Use low-dropout voltage regulators and decoupling capacitors to minimize voltage fluctuations and noise, which can affect touch screen performance.

2. Signal Integrity:

Optimize PCB layout to minimize signal interference and ensure clean SPI communication between TSC2046EIZQCR and the microcontroller. Keep traces short, avoid crossing high-speed signal lines, and use ground planes for signal return paths.

3. Touch Screen Integration:

Properly integrate the touch screen panel with TSC2046EIZQCR, ensuring adequate shielding and grounding to minimize noise and electromagnetic interference. Follow manufacturer guidelines for sensor placement and connection to ensure accurate touch detection.

4. Calibration and Initialization:

Implement calibration routines to calibrate the touch screen for accurate touch position detection. Ensure proper initialization of TSC2046EIZQCR registers and settings to match the requirements of the touch screen panel and microcontroller.

5. Thermal Management:

Manage thermal issues by ensuring proper heat dissipation from TSC2046EIZQCR and associated components. Use thermal vias, heat sinks, or thermal pads to dissipate heat effectively and prevent overheating, which can affect touch screen performance and reliability.

Considerations:

When designing with TSC2046EIZQCR, consider the following factors:

- Touch Screen Resolution: Choose a touch screen panel with appropriate resolution and size to match the application requirements and ensure accurate touch detection.

- Environmental Conditions: Consider the operating environment, such as temperature and humidity, and select touch screen materials and components that can withstand the conditions.

- Firmware Optimization: Develop efficient firmware algorithms to process touch screen data, handle multitouch gestures, and ensure responsive user interactions.

- ESD Protection: Implement ESD protection measures to safeguard TSC2046EIZQCR and other sensitive components from electrostatic discharge, which can damage the device and affect touch screen functionality.

- Testing and Validation: Conduct thorough testing and validation of the touch screen system to verify performance, accuracy, and reliability under various operating conditions and user scenarios.

TSC2046EIZQCR FAQ

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We have a professional and experienced quality control team to strictly verify and test the TSC2046EIZQCR. All suppliers must pass our qualification reviews before they can publish their products including TSC2046EIZQCR on icwhale.com; we pay more attention to the channels and quality of TSC2046EIZQCR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the TSC2046EIZQCR price and inventory displayed accurate?

The price and inventory of TSC2046EIZQCR 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?

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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 TSC2046EIZQCR?

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 TSC2046EIZQCR we delivered, we will accept the replacement or return of the TSC2046EIZQCR 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 TSC2046EIZQCR.

(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