MAX758ACWE+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX758ACWE+ belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• Integrated circuit with voltage regulation capabilities
• Compact package size
• High efficiency
• Wide input voltage range
• Low dropout voltage

Package

MAX758ACWE+ is available in a small-sized package, typically a 16-pin wide SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of MAX758ACWE+ lies in its ability to regulate voltage efficiently, ensuring stable power supply to electronic devices.

Packaging/Quantity

This product is typically sold in reels or tubes containing a specific quantity of units, such as 250 or 1000 pieces per reel/tube.

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage Range: 1.25V to 15V
• Maximum Output Current: 500mA
• Dropout Voltage: 200mV at 500mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin

Functional Features

• Voltage regulation: MAX758ACWE+ provides stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: The integrated circuit includes overcurrent protection to prevent damage to connected devices.
• Thermal shutdown: In case of excessive temperature, the IC shuts down to avoid overheating.

Advantages and Disadvantages

Advantages

• High efficiency ensures minimal power loss during voltage regulation.
• Wide input voltage range allows compatibility with various power sources.
• Compact package size enables space-saving designs in electronic devices.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage of 200mV at 500mA may affect performance in low-voltage scenarios.

Working Principles

MAX758ACWE+ utilizes internal circuitry to regulate the input voltage and provide a stable output voltage. It employs feedback mechanisms to continuously monitor and adjust the output voltage, compensating for any variations in the input voltage.

Detailed Application Field Plans

MAX758ACWE+ finds application in various electronic devices, including but not limited to: - Battery-powered devices - Portable audio players - Mobile phones - IoT devices - Embedded systems

Detailed and Complete Alternative Models

1. MAX756ACWE+: Similar to MAX758ACWE+, but with a higher maximum output current of 750mA.
2. MAX759ACWE+: A variant with an extended input voltage range up to 28V.
3. MAX761ACWE+: Offers adjustable output voltage through external resistors.

These alternative models provide options with varying specifications to cater to different application requirements.

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