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Name: CYTMA445-44LQI33ZZA
Brand: Cypress Semiconductor Corp
SKU: CYTMA445-44LQI33ZZA
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Cypress Semiconductor Corp CYTMA445-44LQI33ZZA

Part No.:: CYTMA445-44LQI33ZZA

Manufacturer:: Cypress Semiconductor Corp

Package:: 44-UFQFN Exposed Pad

Datasheet:: CYTMA445-44LQI33ZZA.pdf

Description:: IC MCU TRUETOUCH 44QFN

In Stock:: 153

Quantity:: Add To Cart

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CYTMA445-44LQI33ZZA Specifications

Package/Case:
44-UFQFN Exposed Pad
Packaging:
Bulk,Tray
Series:
TrueTouch™
ProductStatus:
Obsolete
Touchscreen:
2 Wire Capacitive
Resolution(Bits):
32 b
Interface:
I²C, SPI
VoltageReference:
-
Voltage-Supply:
1.71V ~ 5.5V
Current-Supply:
-
OperatingTemperature:
-
MountingType:
Surface Mount

CYTMA445-44LQI33ZZA this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CYTMA445-44LQI33ZZA 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 CYTMA445-44LQI33ZZA 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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CYTMA445-44LQI33ZZA information

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CYTMA445-44LQI33ZZA Application Introduction

CYTMA445-44LQI33ZZA is a highly integrated power management IC designed for efficient power delivery and management in various electronic devices, particularly in battery-powered applications.

Application Scenario:

In portable electronic devices such as smartphones and tablets, CYTMA445-44LQI33ZZA can be effectively utilized to manage power distribution and optimize battery life.

Power Management:

To maximize the efficiency of CYTMA445-44LQI33ZZA in a design project, consider the following strategies:

1. Voltage Regulation:

Utilize the voltage regulation capabilities of CYTMA445-44LQI33ZZA to maintain stable voltage levels for sensitive electronic components, ensuring reliable operation throughout the device's battery life cycle.

2. Power Sequencing:

Implement proper power sequencing to ensure that different sections of the circuit are powered up and shut down in the correct order, preventing potential damage to components and enhancing overall system stability.

3. Power Efficiency:

Optimize power consumption by leveraging the low quiescent current and high efficiency features of CYTMA445-44LQI33ZZA, thereby extending battery life and reducing heat generation.

Signal Integrity:

To maintain signal integrity and ensure reliable data transmission within the system, adhere to the following guidelines:

1. PCB Layout:

Design the printed circuit board (PCB) layout carefully to minimize signal traces' length and impedance mismatches, reducing the risk of signal distortion and data errors.

2. Signal Routing:

Route high-speed signal traces away from noise sources and sensitive analog components, such as the analog-to-digital converter (ADC), to minimize electromagnetic interference (EMI) and crosstalk.

3. Grounding:

Implement a solid grounding scheme, utilizing separate ground planes for analog and digital circuits if necessary, to minimize ground loops and ensure a clean reference for signal transmission.

Thermal Management:

To effectively manage heat dissipation and prevent thermal issues in the design, consider the following recommendations:

1. Heat Sinking:

Attach a heat sink to CYTMA445-44LQI33ZZA or use a thermally conductive PCB material to enhance heat dissipation and maintain the IC's operating temperature within safe limits.

2. Airflow:

Ensure adequate airflow within the device enclosure to facilitate heat transfer away from critical components, preventing overheating and thermal throttling.

3. Thermal Analysis:

Conduct thermal simulations or tests to evaluate the temperature distribution within the system and identify potential hotspots, allowing for targeted thermal management solutions.

Considerations:

When designing with CYTMA445-44LQI33ZZA, it's essential to consider factors such as:

- System Reliability: Ensure proper functionality and reliability under various operating conditions, including temperature extremes and voltage fluctuations.

- EMI/EMC Compliance: Design the circuit and enclosure to minimize electromagnetic interference and comply with relevant EMC regulations, ensuring compatibility with other electronic devices.

- Component Selection: Choose compatible components and peripherals that complement CYTMA445-44LQI33ZZA's capabilities and optimize overall system performance and efficiency.

- Firmware Optimization: Develop efficient firmware algorithms to maximize power savings, manage system resources effectively, and enhance overall system responsiveness.

CYTMA445-44LQI33ZZA FAQ

1. How to order CYTMA445-44LQI33ZZA 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 CYTMA445-44LQI33ZZA is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CYTMA445-44LQI33ZZA. All suppliers must pass our qualification reviews before they can publish their products including CYTMA445-44LQI33ZZA on icwhale.com; we pay more attention to the channels and quality of CYTMA445-44LQI33ZZA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the CYTMA445-44LQI33ZZA price and inventory displayed accurate?

The price and inventory of CYTMA445-44LQI33ZZA 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.

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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 CYTMA445-44LQI33ZZA?

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 CYTMA445-44LQI33ZZA we delivered, we will accept the replacement or return of the CYTMA445-44LQI33ZZA 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 CYTMA445-44LQI33ZZA.

(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