MAX505AEAG
Product Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Regulator
- Characteristics: High efficiency, low dropout voltage, adjustable output voltage
- Package: 16-pin SSOP (Shrink Small Outline Package)
- Essence: Regulates input voltage to a desired output voltage level
- Packaging/Quantity: Tape and reel, 2500 units per reel
Specifications
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage Range: 1.2V to 3.6V
- Dropout Voltage: 120mV at 500mA load current
- Quiescent Current: 75µA
- Line Regulation: ±0.02%/V
- Load Regulation: ±0.1%
- Operating Temperature Range: -40°C to +85°C
Pin Configuration
The MAX505AEAG has a total of 16 pins, each serving a specific function:
- VOUT: Output Voltage
- GND: Ground
- FB: Feedback Pin
- EN: Enable Pin
- NC: No Connection
- NC: No Connection
- NC: No Connection
- NC: No Connection
- VIN: Input Voltage
- NC: No Connection
- NC: No Connection
- NC: No Connection
- NC: No Connection
- NC: No Connection
- NC: No Connection
- NC: No Connection
Functional Features
- Adjustable output voltage through feedback pin (FB)
- Low dropout voltage ensures efficient power conversion
- Enable pin (EN) for easy on/off control
- Overcurrent and thermal protection for enhanced reliability
- Stable output voltage under varying load conditions
Advantages and Disadvantages
Advantages: - High efficiency - Low dropout voltage - Adjustable output voltage - Overcurrent and thermal protection
Disadvantages: - Limited input voltage range (2.5V to 5.5V) - Relatively high quiescent current (75µA)
Working Principles
The MAX505AEAG is a voltage regulator that maintains a stable output voltage regardless of variations in the input voltage or load conditions. It achieves this by comparing the feedback voltage (FB) with a reference voltage and adjusting the pass transistor accordingly. The enable pin (EN) allows for easy control of the regulator's on/off state.
Detailed Application Field Plans
The MAX505AEAG is commonly used in various applications, including but not limited to: - Battery-powered devices - Portable electronic devices - Embedded systems - Industrial automation - Automotive electronics
Alternative Models
- MAX506AEAG: Similar specifications and pin configuration, but with a different package (20-pin SSOP).
- MAX507AEAG: Higher input voltage range (2.7V to 6.5V) and lower dropout voltage (80mV at 500mA load current), otherwise similar to MAX505AEAG.
- MAX508AEAG: Lower quiescent current (50µA) and wider operating temperature range (-40°C to +125°C), otherwise similar to MAX505AEAG.
These alternative models provide flexibility in choosing the most suitable voltage regulator based on specific requirements and constraints.
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技術ソリューションにおける MAX505AEAG 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。
Sure! Here are 10 common questions and answers related to the application of MAX505AEAG in technical solutions:
Q: What is the MAX505AEAG? A: The MAX505AEAG is a high-performance, dual-output voltage regulator IC designed for use in various technical applications.
Q: What are the key features of the MAX505AEAG? A: The key features include dual outputs, low dropout voltage, wide input voltage range, adjustable output voltage, and thermal shutdown protection.
Q: What is the input voltage range supported by the MAX505AEAG? A: The MAX505AEAG supports an input voltage range from 4.5V to 28V.
Q: Can I adjust the output voltage of the MAX505AEAG? A: Yes, the output voltage can be adjusted using external resistors connected to the feedback pins.
Q: What is the maximum output current of the MAX505AEAG? A: The maximum output current per channel is typically 500mA.
Q: Is the MAX505AEAG suitable for battery-powered applications? A: Yes, the low dropout voltage and wide input voltage range make it suitable for battery-powered applications.
Q: Does the MAX505AEAG have any built-in protection features? A: Yes, it has thermal shutdown protection that prevents the IC from overheating.
Q: Can I use the MAX505AEAG in automotive applications? A: Yes, the MAX505AEAG is qualified for automotive applications and meets the necessary standards.
Q: What is the operating temperature range of the MAX505AEAG? A: The operating temperature range is typically -40°C to +125°C.
Q: Are there any application notes or reference designs available for the MAX505AEAG? A: Yes, the manufacturer provides application notes and reference designs to help users implement the MAX505AEAG in their technical solutions.
Please note that these answers are general and may vary depending on specific datasheet specifications and application requirements.