AP7365-28EG-13

Product Overview

Category

AP7365-28EG-13 belongs to the category of voltage regulators.

Use

It is commonly used to regulate and stabilize voltage in electronic circuits.

Characteristics

• Input Voltage Range: 2.7V to 6.0V
• Output Voltage: 2.8V
• Maximum Output Current: 1A
• Dropout Voltage: 300mV at 1A
• Low Quiescent Current: 45µA (typical)
• Low Shutdown Current: 0.1µA (typical)
• Thermal Shutdown Protection
• Short Circuit Protection
• Overcurrent Protection

Package

The AP7365-28EG-13 comes in a compact SOT-23-5 package.

Essence

This voltage regulator is designed to provide a stable output voltage of 2.8V, even when the input voltage varies within a specified range.

Packaging/Quantity

The AP7365-28EG-13 is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 6.0V
• Output Voltage: 2.8V
• Output Current: Up to 1A
• Dropout Voltage: 300mV at 1A
• Quiescent Current: 45µA (typical)
• Shutdown Current: 0.1µA (typical)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23-5

Detailed Pin Configuration

The AP7365-28EG-13 has five pins arranged as follows:

```

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Pin 1: Enable (EN) Pin 2: Ground (GND) Pin 3: Output (OUT) Pin 4: No Connection (NC) Pin 5: Input (IN) ```

Functional Features

• Voltage Regulation: The AP7365-28EG-13 ensures a stable output voltage of 2.8V, regardless of input voltage fluctuations.
• Low Quiescent Current: With a typical quiescent current of only 45µA, this voltage regulator minimizes power consumption when in operation.
• Shutdown Mode: It offers a low shutdown current of 0.1µA, allowing for efficient power management and extended battery life.
• Protection Mechanisms: The AP7365-28EG-13 incorporates thermal shutdown, short circuit protection, and overcurrent protection to safeguard the device and connected components.

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for flexibility in various applications.
• Low quiescent and shutdown currents contribute to energy efficiency.
• Compact package size enables space-saving designs.
• Protection features enhance reliability and prevent damage.

Disadvantages

• Limited output voltage options restrict its use in certain applications requiring different voltage levels.
• Dropout voltage may affect performance in low input voltage scenarios.

Working Principles

The AP7365-28EG-13 utilizes a voltage reference, error amplifier, and pass transistor to regulate the output voltage. When the input voltage exceeds the desired output voltage, the pass transistor adjusts its resistance to maintain a constant output voltage. This feedback loop ensures stability and regulation.

Detailed Application Field Plans

The AP7365-28EG-13 finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

• AP7361-28EG-13: Similar specifications, but with a different package (SOT-89-5).
• AP7362-28EG-13: Similar specifications, but with adjustable output voltage.
• AP7363-28EG-13: Similar specifications, but with higher maximum output current (1.5A).

These alternative models provide options based on specific requirements and design considerations.

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