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MAX17530AUB+T
Product Overview
Category
The MAX17530AUB+T belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in power management applications.
Characteristics
- The MAX17530AUB+T is a highly efficient synchronous step-down DC-DC converter.
- It operates over a wide input voltage range, making it suitable for various applications.
- This IC offers high efficiency and low quiescent current, resulting in improved power management.
- It provides adjustable output voltage and current limit settings, allowing flexibility in design.
Package
The MAX17530AUB+T is available in a small 10-pin µMAX package.
Essence
The essence of this product lies in its ability to efficiently convert input voltage to a lower output voltage, while maintaining high efficiency and low power consumption.
Packaging/Quantity
The MAX17530AUB+T is typically packaged in reels, with a quantity of 2500 units per reel.
Specifications
- Input Voltage Range: 4.5V to 60V
- Output Voltage Range: 0.8V to 0.9 x VIN
- Maximum Output Current: 3A
- Switching Frequency: 500kHz
- Quiescent Current: 17µA (typical)
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
- VIN: Input voltage pin
- GND: Ground pin
- FB: Feedback pin for output voltage regulation
- EN: Enable pin for turning the IC on/off
- SS/TR: Soft-start/Tracking pin for controlling startup behavior
- PGND: Power ground pin
- LX: Switching node pin for connecting the inductor
- BST: Boost pin for connecting an external capacitor
- VCC: Supply voltage pin for internal control circuitry
- COMP: Compensation pin for stability optimization
Functional Features
- High efficiency synchronous step-down DC-DC conversion
- Wide input voltage range for versatile applications
- Adjustable output voltage and current limit settings
- Low quiescent current for improved power management
- Overcurrent and overtemperature protection features
Advantages and Disadvantages
Advantages
- High efficiency operation
- Wide input voltage range
- Adjustable output voltage and current limit
- Low quiescent current
Disadvantages
- Limited maximum output current (3A)
Working Principles
The MAX17530AUB+T operates as a synchronous step-down DC-DC converter. It uses a high-frequency switching technique to efficiently convert the input voltage to a lower output voltage. The IC incorporates a control circuit that regulates the output voltage based on feedback from the FB pin. By adjusting the duty cycle of the internal switches, the desired output voltage is achieved. The EN pin allows the user to enable or disable the IC as needed.
Detailed Application Field Plans
The MAX17530AUB+T finds application in various fields, including but not limited to: - Industrial automation - Automotive electronics - Telecommunications - Consumer electronics - Power supplies
Detailed and Complete Alternative Models
Some alternative models to the MAX17530AUB+T include: - MAX17531AUB+T - MAX17532AUB+T - MAX17533AUB+T - MAX17534AUB+T
These models offer similar functionality and characteristics, providing flexibility in design choices.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX17530AUB+T v technických řešeních
Sure! Here are 10 common questions and answers related to the application of MAX17530AUB+T in technical solutions:
Q: What is the MAX17530AUB+T? A: The MAX17530AUB+T is a high-efficiency, synchronous step-down DC-DC converter with an integrated MOSFET.
Q: What is the input voltage range of the MAX17530AUB+T? A: The input voltage range is from 4.5V to 60V.
Q: What is the output voltage range of the MAX17530AUB+T? A: The output voltage range is from 0.8V to 0.9 x VIN.
Q: What is the maximum output current of the MAX17530AUB+T? A: The maximum output current is 3A.
Q: Does the MAX17530AUB+T have built-in protection features? A: Yes, it has built-in protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.
Q: Can the MAX17530AUB+T operate in a wide temperature range? A: Yes, it can operate in a temperature range of -40°C to +125°C.
Q: Is the MAX17530AUB+T suitable for battery-powered applications? A: Yes, it is suitable for battery-powered applications due to its low quiescent current and high efficiency.
Q: Does the MAX17530AUB+T require external compensation components? A: No, it has internal compensation, eliminating the need for external components.
Q: Can the MAX17530AUB+T be used in automotive applications? A: Yes, it is AEC-Q100 qualified and suitable for automotive applications.
Q: What package does the MAX17530AUB+T come in? A: It comes in a small 10-pin µMAX package, which is compact and space-saving.
Please note that these answers are general and may vary depending on the specific application and requirements.