AP2501FGE-7

Product Overview

Category

AP2501FGE-7 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management applications.

Characteristics

• AP2501FGE-7 is a high-performance voltage regulator IC.
• It provides stable and regulated output voltage for various electronic components.
• The IC is designed to handle a wide range of input voltages, making it suitable for different power supply configurations.
• It offers excellent load regulation and low dropout voltage, ensuring reliable performance in demanding applications.

Package

AP2501FGE-7 is available in a compact and industry-standard SOP-8 package.

Essence

The essence of AP2501FGE-7 lies in its ability to efficiently regulate voltage and provide reliable power management solutions for electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 0.8V to VIN
• Maximum Output Current: 1.5A
• Dropout Voltage: 300mV (typical)
• Quiescent Current: 100μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

AP2501FGE-7 features an SOP-8 package with the following pin configuration:

1. EN (Enable): Enable pin for turning the IC on/off.
2. GND (Ground): Ground reference for the IC.
3. FB (Feedback): Feedback pin for regulating the output voltage.
4. VOUT (Output Voltage): Regulated output voltage.
5. VIN (Input Voltage): Input voltage for the IC.
6. NC (No Connection): No electrical connection.
7. NC (No Connection): No electrical connection.
8. VREF (Reference Voltage): Reference voltage for internal circuitry.

Functional Features

• High Efficiency: AP2501FGE-7 offers high efficiency, minimizing power loss and maximizing battery life in portable devices.
• Short Circuit Protection: The IC incorporates short circuit protection, safeguarding the device and connected components from damage.
• Thermal Shutdown: It includes a thermal shutdown feature that prevents overheating of the IC during prolonged operation under heavy loads.
• Low Quiescent Current: The low quiescent current ensures minimal power consumption when the IC is in standby or idle mode.

Advantages and Disadvantages

Advantages

• High efficiency and low dropout voltage ensure optimal power management.
• Compact SOP-8 package allows for easy integration into various electronic devices.
• Short circuit protection and thermal shutdown features enhance device safety and reliability.
• Wide input voltage range provides flexibility in power supply configurations.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• The IC's performance may be affected by extreme temperature conditions.

Working Principles

AP2501FGE-7 operates as a linear voltage regulator. It regulates the output voltage by comparing the feedback voltage (FB pin) with a reference voltage (VREF pin). The internal circuitry adjusts the pass transistor to maintain a stable output voltage, compensating for changes in load and input voltage.

Detailed Application Field Plans

AP2501FGE-7 finds applications in various electronic devices requiring efficient power management. Some potential application fields include: - Mobile phones and smartphones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

• AP2501SG-13: Similar voltage regulator IC with a different package (SOT-23).
• AP2502FGE-7: Higher output current version of AP2501FGE-7 (2.0A).
• AP2503FGE-7: Lower dropout voltage version of AP2501FGE-7 (200mV).

These alternative models offer similar functionality and can be considered as substitutes for AP2501FGE-7 in specific applications.

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