MAX5976AETE+ - English Editing Encyclopedia Entry
Product Overview
Category
MAX5976AETE+ belongs to the category of integrated circuits (ICs).
Use
This IC is primarily used for power management applications.
Characteristics
- High efficiency
- Low quiescent current
- Wide input voltage range
- Overcurrent protection
- Thermal shutdown protection
Package
The MAX5976AETE+ is available in a small 16-pin TQFN package.
Essence
The essence of MAX5976AETE+ lies in its ability to efficiently manage power in various applications.
Packaging/Quantity
This product is typically packaged in reels and comes in quantities of 2500 units per reel.
Specifications
- Input Voltage Range: 4.5V to 60V
- Output Voltage Range: 0.8V to 24V
- Maximum Output Current: 3A
- Quiescent Current: 50µA
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
- VIN: Input voltage pin
- GND: Ground pin
- EN: Enable pin
- FB: Feedback pin
- SS/TR: Soft-start/Tracking pin
- PGND: Power ground pin
- VOUT: Output voltage pin
- BST: Boost pin
- SW: Switching node pin
- COMP: Compensation pin
- SS/TR: Soft-start/Tracking pin
- PGND: Power ground pin
- VOUT: Output voltage pin
- BST: Boost pin
- SW: Switching node pin
- COMP: Compensation pin
Functional Features
- Integrated boost converter
- Adjustable output voltage
- Overcurrent protection
- Thermal shutdown protection
- Soft-start and tracking capability
- Wide input voltage range
Advantages and Disadvantages
Advantages
- High efficiency power management
- Wide input voltage range allows for versatile applications
- Overcurrent and thermal shutdown protection ensure safety
- Compact package size for space-constrained designs
Disadvantages
- Limited maximum output current of 3A
- May require additional external components for specific applications
Working Principles
The MAX5976AETE+ is a highly efficient integrated circuit that utilizes a boost converter to regulate the output voltage. It operates by converting the input voltage to a higher voltage level, which can be adjusted based on the desired output voltage. The IC incorporates various protection mechanisms such as overcurrent and thermal shutdown to ensure safe operation.
Detailed Application Field Plans
The MAX5976AETE+ finds applications in various fields, including but not limited to: - Industrial automation - Automotive electronics - Telecommunications - Power supply modules - Battery-powered devices
Detailed and Complete Alternative Models
- MAX5976BETE+: Similar to MAX5976AETE+, but with a higher maximum output current of 5A.
- MAX5976CETE+: Enhanced version with additional features such as adjustable soft-start time and synchronization capability.
- MAX5976DET+: Lower power variant with reduced quiescent current for energy-efficient applications.
These alternative models provide options with varying specifications and features to cater to different application requirements.
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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MAX5976AETE+ dalam penyelesaian teknikal
Sure! Here are 10 common questions and answers related to the application of MAX5976AETE+ in technical solutions:
Q: What is the MAX5976AETE+? A: The MAX5976AETE+ is a high-efficiency, quad-output power supply controller designed for use in various technical solutions.
Q: What are the main features of the MAX5976AETE+? A: The main features include four independent outputs, wide input voltage range, adjustable output voltages, and high efficiency.
Q: What is the input voltage range supported by the MAX5976AETE+? A: The MAX5976AETE+ supports an input voltage range from 4.5V to 28V.
Q: How many independent outputs does the MAX5976AETE+ have? A: The MAX5976AETE+ has four independent outputs, each capable of delivering up to 3A.
Q: Can the output voltages be adjusted on the MAX5976AETE+? A: Yes, the output voltages can be adjusted using external resistors connected to the feedback pins.
Q: What is the efficiency of the MAX5976AETE+? A: The MAX5976AETE+ offers high efficiency, typically above 90%.
Q: Is the MAX5976AETE+ suitable for battery-powered applications? A: Yes, the low quiescent current and high efficiency make it suitable for battery-powered applications.
Q: Does the MAX5976AETE+ have any built-in protection features? A: Yes, the MAX5976AETE+ includes overcurrent protection, thermal shutdown, and undervoltage lockout.
Q: Can the MAX5976AETE+ be used in automotive applications? A: Yes, the MAX5976AETE+ is qualified for automotive applications and operates over a wide temperature range.
Q: What package options are available for the MAX5976AETE+? A: The MAX5976AETE+ is available in a 16-pin TQFN package.
Please note that these answers are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.