MAX8559ETAJ2+T

Product Category

The MAX8559ETAJ2+T belongs to the category of voltage regulators.

Basic Information Overview

• Category: Voltage Regulator
• Use: The MAX8559ETAJ2+T is used to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.
• Characteristics: This voltage regulator features high efficiency, low dropout voltage, and thermal shutdown protection.
• Package: The MAX8559ETAJ2+T comes in a small 8-pin TDFN package.
• Essence: Its essence lies in providing precise voltage regulation for various electronic applications.
• Packaging/Quantity: It is typically available in reels with a quantity specified by the manufacturer.

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 0.6V to 3.3V
• Output Current: Up to 600mA
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX8559ETAJ2+T has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. BYP (Bypass) 5. FB (Feedback) 6. SW (Switch) 7. PG (Power Good) 8. VOUT (Output Voltage)

Functional Features

• High Efficiency: The MAX8559ETAJ2+T offers high efficiency, minimizing power loss during voltage regulation.
• Low Dropout Voltage: It maintains stable output voltage even when the input voltage approaches the output voltage.
• Thermal Shutdown Protection: It includes built-in thermal shutdown protection to prevent damage from excessive heat.

Advantages and Disadvantages

Advantages

• High efficiency
• Low dropout voltage
• Thermal shutdown protection
• Small package size

Disadvantages

• Limited output current compared to some higher-power regulators
• Restricted input voltage range

Working Principles

The MAX8559ETAJ2+T operates by comparing the feedback voltage with a reference voltage to adjust the output voltage. When the output voltage deviates from the desired level, the internal circuitry makes necessary adjustments to maintain a stable output.

Detailed Application Field Plans

The MAX8559ETAJ2+T is commonly used in portable electronic devices such as smartphones, tablets, and portable media players. It is also suitable for battery-powered applications where efficient power management is crucial.

Detailed and Complete Alternative Models

Some alternative models to the MAX8559ETAJ2+T include the MAX8560, MAX8561, and MAX8562 series of voltage regulators. These alternatives offer similar functionality with variations in input/output voltage ranges and package sizes.

In conclusion, the MAX8559ETAJ2+T is a versatile voltage regulator with high efficiency and thermal protection, making it an ideal choice for various portable electronic applications.

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