USB5537B-6080AKZE
Product Overview
- Category: Integrated Circuit (IC)
- Use: USB Power Delivery Controller
- Characteristics:
- High-performance USB PD controller
- Supports USB Type-C and USB PD specifications
- Compact package size
- Wide operating voltage range
- Package: AKZE package
- Essence: USB power delivery control and management
- Packaging/Quantity: Tape and reel, 2500 units per reel
Specifications
- Input Voltage Range: 3.0V to 5.5V
- Operating Temperature Range: -40°C to +85°C
- Communication Interface: I2C/SMBus
- Supported USB PD Versions: 1.0, 2.0, 3.0
- Maximum Output Current: 3A
- Protection Features:
- Overvoltage protection
- Overcurrent protection
- Overtemperature protection
- Short-circuit protection
Detailed Pin Configuration
The USB5537B-6080AKZE has the following pin configuration:
- VBUS: Power supply input
- CC1: USB Type-C Configuration Channel 1
- CC2: USB Type-C Configuration Channel 2
- GND: Ground
- SDA: I2C/SMBus data line
- SCL: I2C/SMBus clock line
- ALERT: Interrupt output
- INT#: Interrupt output
- VDD: Power supply input
- VOUT: Power output
Functional Features
- USB PD negotiation and power contract establishment
- Programmable power profiles and voltage/current limits
- Automatic detection of USB Type-C plug orientation
- Support for USB PD alternate modes
- Comprehensive protection features for safe operation
Advantages and Disadvantages
Advantages: - High-performance USB PD controller - Wide operating voltage range - Compact package size for space-constrained applications - Support for USB Type-C and USB PD specifications
Disadvantages: - Limited maximum output current (3A)
Working Principles
The USB5537B-6080AKZE is a USB power delivery controller that enables the negotiation and management of power delivery between a USB host and a connected device. It utilizes the USB PD protocol to establish power contracts, allowing devices to negotiate the desired voltage and current levels for charging or powering.
The controller communicates with the USB host through the I2C/SMBus interface, exchanging information about power capabilities, profiles, and alternate modes. It automatically detects the orientation of the USB Type-C plug and adjusts the power delivery accordingly.
To ensure safe operation, the USB5537B-6080AKZE incorporates various protection features such as overvoltage, overcurrent, overtemperature, and short-circuit protection.
Detailed Application Field Plans
The USB5537B-6080AKZE is widely used in various applications that require USB power delivery control and management. Some of the common application fields include:
- Mobile devices: Smartphones, tablets, and laptops that support USB PD charging.
- Consumer electronics: Power banks, wireless chargers, and portable speakers.
- Automotive: In-car charging systems and infotainment systems.
- Industrial equipment: USB-powered sensors, controllers, and data loggers.
- Medical devices: Portable medical equipment and patient monitoring systems.
Detailed and Complete Alternative Models
- USB5537C-6080AKZE: Similar to USB5537B-6080AKZE with enhanced protection features.
- USB5537D-6080AKZE: Higher maximum output current (5A) version of USB5537B-6080AKZE.
- USB5537E-6080AKZE: USB PD controller with additional GPIO pins for extended functionality.
Note: The above alternative models are suggestions and may not be an exhaustive list. Please refer to the manufacturer's documentation for a complete list of alternative models.
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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät USB5537B-6080AKZE :n soveltamiseen teknisissä ratkaisuissa
Sure! Here are 10 common questions and answers related to the application of USB5537B-6080AKZE in technical solutions:
Q: What is USB5537B-6080AKZE? A: USB5537B-6080AKZE is a USB controller chip designed for high-speed USB applications.
Q: What are the key features of USB5537B-6080AKZE? A: Some key features include USB 3.0/2.0 compatibility, multiple downstream ports, integrated power management, and support for various operating systems.
Q: How many downstream ports does USB5537B-6080AKZE support? A: USB5537B-6080AKZE supports up to 8 downstream ports, allowing for multiple device connections.
Q: Can USB5537B-6080AKZE be used in both USB 3.0 and USB 2.0 applications? A: Yes, USB5537B-6080AKZE is backward compatible with USB 2.0, making it suitable for both USB 3.0 and USB 2.0 applications.
Q: Does USB5537B-6080AKZE require external power management circuitry? A: No, USB5537B-6080AKZE has integrated power management capabilities, eliminating the need for external power management circuitry.
Q: What operating systems are supported by USB5537B-6080AKZE? A: USB5537B-6080AKZE supports various operating systems, including Windows, macOS, Linux, and others.
Q: Can USB5537B-6080AKZE be used in mobile devices or only in desktop computers? A: USB5537B-6080AKZE can be used in both mobile devices and desktop computers, making it versatile for various applications.
Q: What is the maximum data transfer rate supported by USB5537B-6080AKZE? A: USB5537B-6080AKZE supports a maximum data transfer rate of 5 Gbps (gigabits per second) for USB 3.0 applications.
Q: Are there any specific design considerations when using USB5537B-6080AKZE? A: Yes, some design considerations include proper PCB layout, signal integrity, and power supply requirements to ensure optimal performance.
Q: Where can I find more information about USB5537B-6080AKZE and its application in technical solutions? A: You can refer to the datasheet, application notes, or contact the manufacturer for more detailed information on USB5537B-6080AKZE and its application in technical solutions.
Please note that the answers provided here are general and may vary depending on the specific requirements and use cases. It's always recommended to consult the product documentation and manufacturer for accurate and up-to-date information.