MAX8888EZK15+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX8888EZK15+ belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• High efficiency
• Low dropout voltage
• Wide input voltage range
• Adjustable output voltage
• Overcurrent and thermal protection

Package

MAX8888EZK15+ comes in a compact SOT23 package.

Essence

The essence of MAX8888EZK15+ lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

This product is typically packaged in reels, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage: 1.5V
• Dropout Voltage: 120mV at 100mA
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

MAX8888EZK15+ has the following pin configuration:

1. GND (Ground)
2. IN (Input Voltage)
3. FB (Feedback)
4. EN (Enable)
5. OUT (Output Voltage)

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Adjustable output voltage allows for flexibility in different applications.
• Overcurrent and thermal protection safeguards the device and connected components.
• Wide input voltage range enables compatibility with various power sources.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact package size saves board space.
• Wide input voltage range enhances versatility.
• Overcurrent and thermal protection ensure device safety.

Disadvantages

• Limited output voltage options.
• May require additional external components for specific applications.

Working Principles

MAX8888EZK15+ operates by regulating the input voltage to provide a stable output voltage. It utilizes a feedback mechanism to continuously monitor and adjust the output voltage based on the reference voltage. This ensures that the desired output voltage is maintained, even with variations in the input voltage or load conditions.

Detailed Application Field Plans

MAX8888EZK15+ finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered systems

Detailed and Complete Alternative Models

1. MAX8888EZK18+: Similar to MAX8888EZK15+, but with an output voltage of 1.8V.
2. MAX8888EZK25+: Similar to MAX8888EZK15+, but with an output voltage of 2.5V.
3. MAX8888EZK33+: Similar to MAX8888EZK15+, but with an output voltage of 3.3V.
4. MAX8888EZK50+: Similar to MAX8888EZK15+, but with an output voltage of 5.0V.

These alternative models provide different output voltage options to suit specific application requirements.

In conclusion, MAX8888EZK15+ is a voltage regulator known for its high efficiency, low dropout voltage, and wide input voltage range. It offers adjustable output voltage, overcurrent, and thermal protection. With its compact package and versatile applications, it is a reliable choice for various electronic devices.