AP7313-12SAG-7

Product Overview

Category

AP7313-12SAG-7 belongs to the category of voltage regulators.

Use

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

Characteristics

• Compact size
• High efficiency
• Low dropout voltage
• Wide input voltage range
• Overcurrent and thermal protection

Package

The AP7313-12SAG-7 comes in a small surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of AP7313-12SAG-7 lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage: 1.2V
• Maximum Output Current: 300mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AP7313-12SAG-7 has three pins:

1. VIN (Pin 1): Input voltage pin.
2. GND (Pin 2): Ground reference pin.
3. VOUT (Pin 3): Regulated output voltage pin.

Functional Features

• Voltage regulation: The AP7313-12SAG-7 ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: It incorporates overcurrent protection to safeguard connected devices.
• Thermal protection: The regulator includes thermal protection to prevent overheating.

Advantages and Disadvantages

Advantages

• Small form factor allows for easy integration into compact designs.
• High efficiency results in minimal power loss.
• Wide input voltage range enables compatibility with various power sources.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage may cause a slight voltage drop across the regulator.

Working Principles

The AP7313-12SAG-7 utilizes a voltage reference and feedback mechanism to maintain a constant output voltage. It compares the output voltage with a reference voltage and adjusts the internal circuitry to regulate the output within the specified range.

Detailed Application Field Plans

The AP7313-12SAG-7 finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication modules - Battery-powered devices

Detailed and Complete Alternative Models

1. AP7313-12SA-7: Similar to AP7313-12SAG-7 but without overcurrent protection.
2. AP7313-12SBG-7: Offers higher maximum output current of 500mA.
3. AP7313-12SCG-7: Provides adjustable output voltage instead of fixed 1.2V.

These alternative models cater to different requirements and offer flexibility in design choices.

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