MAX865EUA+

Product Overview

The MAX865EUA+ belongs to the category of voltage regulators. It is commonly used to regulate voltage in electronic circuits, providing stable and reliable power supply. The characteristics of MAX865EUA+ include high efficiency, low dropout voltage, and thermal shutdown protection. This product is available in a small 8-pin µMAX package and is essential for maintaining consistent voltage levels in various electronic devices. The packaging consists of a quantity of one unit per package.

Specifications

• Input Voltage Range: 2.5V to 11V
• Output Voltage Range: 1.25V to 10V
• Maximum Output Current: 150mA
• Dropout Voltage: 300mV at 100mA
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The detailed pin configuration of MAX865EUA+ is as follows: 1. IN: Input Voltage 2. GND: Ground 3. FB: Feedback 4. SHDN: Shutdown 5. NC: No Connection 6. OUT: Output Voltage 7. NC: No Connection 8. BYP: Bypass Capacitor

Functional Features

• Low Dropout Voltage
• Thermal Shutdown Protection
• Short-Circuit Protection
• Low Quiescent Current

Advantages and Disadvantages

Advantages

• High Efficiency
• Small Package Size
• Wide Input Voltage Range
• Thermal Shutdown Protection

Disadvantages

• Limited Maximum Output Current
• Restricted Operating Temperature Range

Working Principles

The MAX865EUA+ operates by comparing the output voltage with a reference voltage and adjusting the pass element to maintain a constant output voltage. When the input voltage or load changes, the regulator adjusts the pass element to ensure a stable output voltage.

Detailed Application Field Plans

The MAX865EUA+ is suitable for various applications including battery-powered devices, portable electronics, instrumentation, and consumer electronics. Its low dropout voltage and low quiescent current make it ideal for applications where power conservation is crucial.

Detailed and Complete Alternative Models

Some alternative models to MAX865EUA+ include: - MAX866EUA+ - MAX867EUA+ - MAX868EUA+

These alternatives offer similar functionality and characteristics, providing flexibility in choosing the most suitable voltage regulator for specific applications.

In conclusion, the MAX865EUA+ is a versatile voltage regulator with a wide range of applications, offering high efficiency and reliable performance. Its compact package and essential features make it an ideal choice for various electronic devices.

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