MAX5097AATE+ - English Editing Encyclopedia Entry

Product Overview

Category

The MAX5097AATE+ belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• The MAX5097AATE+ is a high-performance voltage regulator.
• It offers excellent precision and stability in regulating voltage levels.
• This IC operates efficiently even under varying load conditions.

Package

The MAX5097AATE+ is available in a small outline transistor (SOT) package.

Essence

The essence of the MAX5097AATE+ lies in its ability to provide reliable and accurate voltage regulation, ensuring optimal performance of electronic devices.

Packaging/Quantity

This IC 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 0.8V to 3.6V
• Maximum Output Current: 500mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 60µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX5097AATE+ has the following pin configuration:

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

Functional Features

• Voltage Regulation: The MAX5097AATE+ ensures precise and stable output voltage regulation, maintaining consistent power supply to connected devices.
• Low Dropout Voltage: With a low dropout voltage of only 200mV at 100mA, this IC minimizes power loss and maximizes efficiency.
• Low Quiescent Current: The quiescent current of 60µA (typical) ensures minimal power consumption during standby or idle modes.
• Enable Pin Control: The EN pin allows for easy on/off control of the IC, conserving power when not in use.

Advantages and Disadvantages

Advantages

• High precision voltage regulation
• Low dropout voltage
• Low quiescent current
• Enable pin control for power management

Disadvantages

• Limited maximum output current (500mA)
• Restricted input voltage range (2.7V to 5.5V)

Working Principles

The MAX5097AATE+ operates based on a feedback mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain the desired output voltage level. This feedback loop ensures stable and accurate voltage regulation.

Detailed Application Field Plans

The MAX5097AATE+ 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. MAX5098AATE+: Similar to the MAX5097AATE+, but with a higher maximum output current of 1A.
2. MAX5096AATE+: A lower-cost alternative with slightly reduced precision and performance compared to the MAX5097AATE+.
3. MAX5099AATE+: Offers enhanced features such as adjustable soft-start and thermal shutdown protection.

These alternative models provide options with varying specifications and capabilities, allowing designers to choose the most suitable IC for their specific application requirements.

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