MAX883CSA+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX883CSA+ belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact package size
• High efficiency
• Low power consumption

Package

The MAX883CSA+ is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of MAX883CSA+ lies in its ability to regulate voltage and efficiently manage power in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: Adjustable from 1.25V to 5.5V
• Maximum Output Current: 500mA
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 50µA (typical)

Detailed Pin Configuration

The MAX883CSA+ has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin for output voltage regulation
4. EN: Enable pin for turning the device on/off
5. VOUT: Output voltage pin

Functional Features

• Voltage regulation: The MAX883CSA+ ensures a stable output voltage within the specified range.
• Power management: It efficiently manages power consumption, optimizing energy usage.
• Enable pin control: The EN pin allows users to turn the device on or off as needed.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact package size enables integration into space-constrained designs.
• Wide input voltage range allows for versatile applications.
• Adjustable output voltage provides flexibility.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Operating temperature range may restrict usage in extreme environments.

Working Principles

The MAX883CSA+ operates based on a switching regulator topology. It utilizes an internal control loop to maintain the desired output voltage by adjusting the duty cycle of the internal switch. This ensures a stable and regulated output voltage, even with varying input voltages.

Detailed Application Field Plans

The MAX883CSA+ finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

1. MAX884CSA+: Similar to MAX883CSA+, but with a higher maximum output current of 1A.
2. MAX882CSA+: Compact alternative with lower quiescent current for ultra-low power applications.
3. MAX885CSA+: Enhanced version with additional features such as overcurrent protection and thermal shutdown.

These alternative models provide options with different specifications and capabilities, catering to diverse design requirements.

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