MAX14787EGSA+T
Product Overview
- Category: Integrated Circuit (IC)
- Use: Power Management
- Characteristics: High Efficiency, Low Power Consumption
- Package: 48-TQFP (Thin Quad Flat Pack)
- Essence: Power Management IC for Portable Devices
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage Range: 0.8V to 3.6V
- Maximum Output Current: 1.5A
- Operating Temperature Range: -40°C to +85°C
- Quiescent Current: 30µA (typical)
Detailed Pin Configuration
The MAX14787EGSA+T has a total of 48 pins. The pin configuration is as follows:
- VOUT1
- VOUT2
- VOUT3
- VOUT4
- VOUT5
- VOUT6
- VOUT7
- VOUT8
- VOUT9
- VOUT10
- VOUT11
- VOUT12
- VOUT13
- VOUT14
- VOUT15
- VOUT16
- VOUT17
- VOUT18
- VOUT19
- VOUT20
- VOUT21
- VOUT22
- VOUT23
- VOUT24
- VOUT25
- VOUT26
- VOUT27
- VOUT28
- VOUT29
- VOUT30
- VOUT31
- VOUT32
- VOUT33
- VOUT34
- VOUT35
- VOUT36
- VOUT37
- VOUT38
- VOUT39
- VOUT40
- VOUT41
- VOUT42
- VOUT43
- VOUT44
- VOUT45
- VOUT46
- VOUT47
- VOUT48
Functional Features
- High Efficiency Power Conversion
- Low Dropout Voltage
- Overcurrent Protection
- Thermal Shutdown Protection
- Short-Circuit Protection
- Soft-Start Function
Advantages and Disadvantages
Advantages: - High efficiency power conversion - Wide input voltage range - Multiple output voltage options - Comprehensive protection features
Disadvantages: - Limited maximum output current (1.5A) - Relatively high quiescent current (30µA)
Working Principles
The MAX14787EGSA+T is a power management IC designed for portable devices. It efficiently converts the input voltage to multiple output voltages, providing power to various components of the device. The IC incorporates protection features such as overcurrent, thermal shutdown, and short-circuit protection to ensure safe operation. The soft-start function helps prevent inrush current during startup.
Detailed Application Field Plans
The MAX14787EGSA+T is widely used in portable electronic devices such as smartphones, tablets, portable media players, and handheld gaming consoles. It provides efficient power management for the device's core components, including microprocessors, memory modules, display panels, and wireless communication modules.
Detailed and Complete Alternative Models
- MAX14788EGSA+T
- MAX14789EGSA+T
- MAX14790EGSA+T
- MAX14791EGSA+T
- MAX14792EGSA+T
- MAX14793EGSA+T
- MAX14794EGSA+T
- MAX14795EGSA+T
- MAX14796EGSA+T
- MAX14797EGSA+T
These alternative models offer similar functionality and characteristics to the MAX14787EGSA+T, providing options for different power management requirements in portable devices.
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10个与MAX14787EGSA+T在技术解决方案中的应用相关的常见问题及解答
Sure! Here are 10 common questions and answers related to the application of MAX14787EGSA+T in technical solutions:
Question: What is MAX14787EGSA+T?
Answer: MAX14787EGSA+T is a highly integrated USB Type-C and USB Power Delivery (PD) controller designed for various technical solutions.Question: What are the key features of MAX14787EGSA+T?
Answer: Some key features include USB PD 3.0 support, USB Type-C CC detection, integrated VCONN switch, I2C interface, and configurable GPIOs.Question: What is USB PD 3.0?
Answer: USB PD 3.0 is the latest version of the USB Power Delivery standard that allows for higher power delivery and more advanced charging capabilities.Question: How does MAX14787EGSA+T detect USB Type-C CC connections?
Answer: MAX14787EGSA+T uses its built-in CC detection circuitry to determine the orientation and connection status of a USB Type-C cable.Question: Can MAX14787EGSA+T be used in both source and sink applications?
Answer: Yes, MAX14787EGSA+T can be used as a USB PD source or sink, making it suitable for a wide range of technical solutions.Question: What is the purpose of the integrated VCONN switch in MAX14787EGSA+T?
Answer: The integrated VCONN switch allows for control of the VCONN power line, which is used for certain USB Type-C functionalities like accessory detection.Question: How can I communicate with MAX14787EGSA+T?
Answer: MAX14787EGSA+T features an I2C interface, which enables easy communication with the device using standard I2C protocols.Question: Can I configure the GPIOs on MAX14787EGSA+T?
Answer: Yes, MAX14787EGSA+T provides configurable GPIO pins that can be used for various purposes in your technical solution.Question: What are some typical applications of MAX14787EGSA+T?
Answer: MAX14787EGSA+T is commonly used in USB Type-C chargers, power banks, docking stations, and other devices requiring USB PD functionality.Question: Is MAX14787EGSA+T compatible with other USB PD controllers?
Answer: Yes, MAX14787EGSA+T is designed to be compatible with other USB PD controllers, allowing for seamless integration into existing systems.
Please note that these answers are general and may vary depending on specific use cases and requirements.