Cypress Semiconductor Corp
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CYPD1134-40LQXIT
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CYPD1134-40LQXIT

Product Overview

Category

CYPD1134-40LQXIT belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for power delivery and charging applications in electronic devices.

Characteristics

  • Integrated circuit with power delivery capabilities
  • Supports various charging protocols
  • High efficiency and reliability
  • Compact size for easy integration
  • Advanced protection features

Package

CYPD1134-40LQXIT is available in a compact LQFP package.

Essence

The essence of this product lies in its ability to efficiently deliver power and support different charging protocols, making it suitable for a wide range of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

  • Input Voltage: 5V - 20V
  • Output Voltage: 3.3V - 20V
  • Maximum Output Current: 3A
  • Operating Temperature Range: -40°C to 85°C
  • Package Type: LQFP

Detailed Pin Configuration

  1. VBUS
  2. CC1
  3. CC2
  4. GND
  5. SBU1
  6. SBU2
  7. D-
  8. D+
  9. VCONN
  10. VBUS_EN
  11. VBUS_DISCHARGE
  12. ALERT_N
  13. I2C_SCL
  14. I2C_SDA
  15. GND
  16. VDD
  17. VDDIO
  18. VDDA
  19. GND
  20. GND

Functional Features

  • Power delivery negotiation
  • Charging protocol detection
  • Overvoltage and overcurrent protection
  • Thermal management
  • USB Type-C compatibility
  • I2C interface for configuration and control

Advantages and Disadvantages

Advantages

  • High efficiency power delivery
  • Supports multiple charging protocols
  • Compact size for easy integration
  • Advanced protection features ensure device safety
  • Compatible with USB Type-C standard

Disadvantages

  • Limited maximum output current (3A)
  • Operating temperature range may not be suitable for extreme environments

Working Principles

CYPD1134-40LQXIT operates by detecting the connected device's charging requirements and negotiating the power delivery accordingly. It supports various charging protocols such as USB Power Delivery (USB PD), Qualcomm Quick Charge, and others. The integrated circuit ensures efficient power transfer while providing protection against overvoltage, overcurrent, and overheating.

Detailed Application Field Plans

The CYPD1134-40LQXIT is widely used in electronic devices that require power delivery and charging capabilities. Some common application fields include:

  1. Mobile phones and tablets
  2. Laptops and ultrabooks
  3. Portable gaming consoles
  4. Smartwatches and fitness trackers
  5. Automotive electronics
  6. Industrial equipment

Detailed and Complete Alternative Models

  1. CYPD1120-40LQXIT
  2. CYPD1121-40LQXIT
  3. CYPD1122-40LQXIT
  4. CYPD1123-40LQXIT
  5. CYPD1124-40LQXIT

These alternative models offer similar functionality and characteristics to the CYPD1134-40LQXIT, providing flexibility in choosing the most suitable option for specific applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de CYPD1134-40LQXIT en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of CYPD1134-40LQXIT in technical solutions:

  1. Question: What is CYPD1134-40LQXIT?
    Answer: CYPD1134-40LQXIT is a USB Type-C and Power Delivery controller from Cypress Semiconductor.

  2. Question: What are the key features of CYPD1134-40LQXIT?
    Answer: Some key features include USB PD 3.0 support, integrated ARM Cortex-M0 processor, configurable GPIOs, and I2C/SPI interfaces.

  3. Question: What are the typical applications of CYPD1134-40LQXIT?
    Answer: CYPD1134-40LQXIT is commonly used in USB Type-C power adapters, docking stations, power banks, and USB hubs.

  4. Question: Can CYPD1134-40LQXIT support USB PD charging up to 100W?
    Answer: Yes, CYPD1134-40LQXIT supports USB PD charging up to 100W, making it suitable for high-power charging applications.

  5. Question: Does CYPD1134-40LQXIT support USB Type-C Alternate Mode?
    Answer: Yes, CYPD1134-40LQXIT supports USB Type-C Alternate Mode, allowing it to handle video, audio, and data signals.

  6. Question: How can I program CYPD1134-40LQXIT?
    Answer: CYPD1134-40LQXIT can be programmed using Cypress' EZ-PD Configuration Utility software, which provides a graphical interface for configuration.

  7. Question: Can CYPD1134-40LQXIT be used in battery-powered devices?
    Answer: Yes, CYPD1134-40LQXIT can be used in battery-powered devices as it supports low-power modes and has a wide input voltage range.

  8. Question: Does CYPD1134-40LQXIT have built-in protection features?
    Answer: Yes, CYPD1134-40LQXIT includes built-in protection features such as overvoltage protection, overcurrent protection, and thermal shutdown.

  9. Question: Can I use CYPD1134-40LQXIT with other microcontrollers or processors?
    Answer: Yes, CYPD1134-40LQXIT can be easily integrated with other microcontrollers or processors through its I2C/SPI interfaces.

  10. Question: Is technical support available for CYPD1134-40LQXIT?
    Answer: Yes, Cypress Semiconductor provides technical support for CYPD1134-40LQXIT through their website, documentation, and customer support channels.

Please note that the answers provided here are general and may vary depending on specific implementation requirements and product documentation.