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MAX1797EUA+
Product Overview
Category
The MAX1797EUA+ belongs to the category of voltage regulators.
Use
It is used to regulate voltage in electronic circuits and devices.
Characteristics
- High efficiency
- Low dropout voltage
- Wide input voltage range
- Overcurrent and thermal protection
Package
The MAX1797EUA+ comes in a 8-pin µMAX package.
Essence
The essence of MAX1797EUA+ lies in its ability to provide stable and regulated voltage for various electronic applications.
Packaging/Quantity
It is typically available in reels with a quantity of 2500 units per reel.
Specifications
- Input Voltage Range: 2.5V to 11V
- Output Voltage Range: 1.25V to 10V
- Maximum Output Current: 500mA
- Dropout Voltage: 120mV at 100mA
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The detailed pin configuration of MAX1797EUA+ is as follows: 1. IN - Input voltage 2. GND - Ground 3. FB - Feedback 4. SHDN - Shutdown 5. OUT - Output voltage 6. NC - No connection 7. NC - No connection 8. NC - No connection
Functional Features
- Low dropout voltage
- Thermal shutdown protection
- Overcurrent protection
- Adjustable output voltage
Advantages and Disadvantages
Advantages
- Wide input voltage range
- High efficiency
- Compact package size
Disadvantages
- Limited maximum output current
- Sensitive to external noise
Working Principles
The MAX1797EUA+ operates by comparing the feedback voltage with a reference voltage to regulate the output voltage. It uses a series pass P-channel MOSFET to achieve high efficiency and low dropout voltage.
Detailed Application Field Plans
The MAX1797EUA+ is suitable for various applications including: - Battery-powered devices - Portable electronics - Embedded systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to MAX1797EUA+ include: - MAX1791EUA+ - MAX1793EUA+ - MAX1795EUA+
In conclusion, the MAX1797EUA+ is a versatile voltage regulator with a wide input voltage range, making it suitable for a variety of electronic applications. Its compact package and efficient operation make it an ideal choice for portable and battery-powered devices.
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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MAX1797EUA+ in technische oplossingen
Question: What is the input voltage range for MAX1797EUA+?
Answer: The input voltage range for MAX1797EUA+ is 2.5V to 5.5V.Question: What is the maximum output current of MAX1797EUA+?
Answer: MAX1797EUA+ can provide a maximum output current of 500mA.Question: Can MAX1797EUA+ operate in a wide temperature range?
Answer: Yes, MAX1797EUA+ can operate in a wide temperature range from -40°C to +85°C.Question: Does MAX1797EUA+ have built-in overcurrent protection?
Answer: Yes, MAX1797EUA+ features built-in overcurrent protection to safeguard the circuit.Question: What is the typical efficiency of MAX1797EUA+?
Answer: The typical efficiency of MAX1797EUA+ is around 90%.Question: Can MAX1797EUA+ be used in battery-powered applications?
Answer: Yes, MAX1797EUA+ is suitable for battery-powered applications due to its low input voltage range.Question: Is MAX1797EUA+ suitable for space-constrained designs?
Answer: Yes, MAX1797EUA+ comes in a small form factor and is suitable for space-constrained designs.Question: Does MAX1797EUA+ require external components for operation?
Answer: MAX1797EUA+ requires minimal external components for operation, making it easy to integrate into designs.Question: Can MAX1797EUA+ handle input voltage transients?
Answer: Yes, MAX1797EUA+ is designed to handle input voltage transients within its specified range.Question: What are the typical applications for MAX1797EUA+?
Answer: Typical applications for MAX1797EUA+ include portable devices, handheld instruments, and battery-powered equipment.