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MAX1761EEE+ - English Editing Encyclopedia Entry
Product Overview
Category
MAX1761EEE+ belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in various electronic devices and systems for voltage regulation purposes.
Characteristics
- High efficiency voltage regulator
- Low dropout voltage
- Wide input voltage range
- Adjustable output voltage
- Compact package size
Package
MAX1761EEE+ is available in an EEE package, which is a small outline integrated circuit (SOIC) package.
Essence
The essence of MAX1761EEE+ lies in its ability to efficiently regulate voltage levels, ensuring stable and reliable power supply to electronic components.
Packaging/Quantity
This product is typically sold in reels or tubes, with a quantity of 250 units per reel/tube.
Specifications
- Input Voltage Range: 2.5V to 16V
- Output Voltage Range: 1.25V to 15V
- Dropout Voltage: 120mV at 100mA load current
- Maximum Output Current: 100mA
- Quiescent Current: 40µA
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
MAX1761EEE+ has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- FB: Feedback pin for adjusting the output voltage
- EN: Enable pin for turning the regulator on/off
- VOUT: Output voltage pin
Functional Features
- High efficiency voltage regulation
- Low dropout voltage ensures efficient power conversion
- Adjustable output voltage allows flexibility in system design
- Enable pin for easy control of the regulator's operation
Advantages and Disadvantages
Advantages
- High efficiency leads to reduced power consumption
- Wide input voltage range allows compatibility with various power sources
- Compact package size enables space-saving designs
- Adjustable output voltage provides versatility in system configurations
Disadvantages
- Limited maximum output current of 100mA may not be suitable for high-power applications
- Quiescent current of 40µA may contribute to power wastage in low-power systems
Working Principles
MAX1761EEE+ operates based on a switching regulator topology. It utilizes an internal control circuitry to regulate the output voltage by adjusting the duty cycle of an internal switch. This switching action allows for efficient voltage conversion while minimizing power dissipation.
Detailed Application Field Plans
MAX1761EEE+ finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial automation systems - Automotive electronics - IoT (Internet of Things) devices
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to MAX1761EEE+ include: - LM1117-ADJ - LT1761ES5-3.3 - MCP1700-3302E/TO
These alternatives can be considered based on specific requirements and design constraints.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng MAX1761EEE+ trong giải pháp kỹ thuật
Sure! Here are 10 common questions and answers related to the application of MAX1761EEE+ in technical solutions:
Q1: What is the MAX1761EEE+? A1: The MAX1761EEE+ is a high-efficiency, low-quiescent-current, step-up DC-DC converter.
Q2: What is the input voltage range of the MAX1761EEE+? A2: The input voltage range of the MAX1761EEE+ is typically between 0.7V and 5.5V.
Q3: What is the output voltage range of the MAX1761EEE+? A3: The output voltage range of the MAX1761EEE+ can be set from 2.5V to 5.5V using external resistors.
Q4: What is the maximum output current of the MAX1761EEE+? A4: The maximum output current of the MAX1761EEE+ is 100mA.
Q5: Can the MAX1761EEE+ operate with a single-cell Li-ion battery? A5: Yes, the MAX1761EEE+ can operate with a single-cell Li-ion battery as its input voltage range covers the typical voltage range of a Li-ion battery.
Q6: Does the MAX1761EEE+ have built-in overcurrent protection? A6: Yes, the MAX1761EEE+ has built-in overcurrent protection to prevent damage to the device and the load.
Q7: Can the MAX1761EEE+ be used in battery-powered applications? A7: Yes, the low quiescent current and high efficiency of the MAX1761EEE+ make it suitable for battery-powered applications where power efficiency is crucial.
Q8: Is the MAX1761EEE+ suitable for portable devices? A8: Yes, the small package size and low power consumption of the MAX1761EEE+ make it suitable for portable devices with limited space and power constraints.
Q9: Can the MAX1761EEE+ be used in automotive applications? A9: Yes, the wide input voltage range and built-in protection features of the MAX1761EEE+ make it suitable for automotive applications where voltage fluctuations and transient events can occur.
Q10: Are there any application notes or reference designs available for the MAX1761EEE+? A10: Yes, Maxim Integrated provides application notes and reference designs on their website that can help users in implementing the MAX1761EEE+ in their technical solutions.
Please note that these answers are general and may vary depending on specific requirements and use cases. It is always recommended to refer to the datasheet and application notes provided by the manufacturer for detailed information.