MAX17558ATJ+
Product Overview
Category
The MAX17558ATJ+ belongs to the category of voltage regulators.
Use
It is used to regulate voltage in various electronic devices and systems.
Characteristics
- High efficiency
- Wide input voltage range
- Low quiescent current
- Integrated power switches
Package
The MAX17558ATJ+ comes in a compact, thermally enhanced, 16-pin TQFN package.
Essence
The essence of MAX17558ATJ+ lies in its ability to efficiently regulate voltage while minimizing power loss.
Packaging/Quantity
The MAX17558ATJ+ is typically available in reels containing 2500 units.
Specifications
- Input Voltage Range: 4.5V to 60V
- Output Voltage Range: 0.9V to 0.95 x VIN
- Maximum Output Current: 3A
- Quiescent Current: 15µA
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The MAX17558ATJ+ features a 16-pin TQFN package with specific pin configurations for input, output, feedback, and other functions.
Functional Features
- Integrated power switches
- Synchronous rectification
- Adjustable output voltage
- Overcurrent and overtemperature protection
Advantages and Disadvantages
Advantages
- High efficiency
- Wide input voltage range
- Low quiescent current
- Compact package size
Disadvantages
- Limited maximum output current compared to some alternatives
- Higher cost compared to non-integrated solutions
Working Principles
The MAX17558ATJ+ operates by regulating the input voltage to provide a stable output voltage using integrated power switches and control circuitry. It utilizes synchronous rectification to minimize power loss and maximize efficiency.
Detailed Application Field Plans
The MAX17558ATJ+ is suitable for a wide range of applications including: - Industrial automation - Automotive electronics - Power management systems - Portable devices - LED lighting
Detailed and Complete Alternative Models
Some alternative models to MAX17558ATJ+ include: - LM317: A widely used linear voltage regulator with adjustable output - LT1763: Low dropout (LDO) linear regulator with high accuracy - TPS54360: Step-down DC-DC converter with integrated FETs
In conclusion, the MAX17558ATJ+ is a versatile voltage regulator with high efficiency and a wide input voltage range, making it suitable for various electronic applications.
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技術ソリューションにおける MAX17558ATJ+ の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the input voltage range of MAX17558ATJ+?
- The input voltage range of MAX17558ATJ+ is 4.5V to 60V.
What is the maximum output current of MAX17558ATJ+?
- MAX17558ATJ+ can deliver a maximum output current of 3A.
What are the typical applications for MAX17558ATJ+?
- Typical applications include industrial control systems, automotive systems, and power over Ethernet (PoE) applications.
Does MAX17558ATJ+ have built-in protection features?
- Yes, MAX17558ATJ+ includes integrated overcurrent and overtemperature protection.
What is the efficiency of MAX17558ATJ+ at full load?
- The efficiency of MAX17558ATJ+ at full load is typically around 90%.
Can MAX17558ATJ+ operate in a wide temperature range?
- Yes, MAX17558ATJ+ is designed to operate in a wide temperature range from -40°C to +125°C.
Does MAX17558ATJ+ require external components for operation?
- MAX17558ATJ+ requires minimal external components for operation, making it suitable for compact designs.
What is the switching frequency of MAX17558ATJ+?
- The switching frequency of MAX17558ATJ+ is adjustable from 100kHz to 2.2MHz.
Is MAX17558ATJ+ suitable for battery-powered applications?
- Yes, MAX17558ATJ+ is suitable for battery-powered applications due to its low quiescent current and high efficiency.
Can MAX17558ATJ+ be used in parallel to increase the output current?
- Yes, MAX17558ATJ+ can be used in parallel to increase the output current, providing scalability for higher power applications.