AP7315-26SR-7

Product Overview

Category

AP7315-26SR-7 belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• Package: AP7315-26SR-7 comes in a small surface-mount package.
• Essence: This voltage regulator is designed to provide a stable output voltage.
• Packaging/Quantity: It is typically packaged in reels or tubes, with varying quantities depending on the supplier.

Specifications

The specifications of AP7315-26SR-7 are as follows:

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 2.6V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 35µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

AP7315-26SR-7 has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

The functional features of AP7315-26SR-7 include:

• Low dropout voltage: The regulator can maintain a stable output voltage even when the input voltage is close to the desired output voltage.
• Low quiescent current: It consumes minimal current when there is no load, making it suitable for battery-powered applications.
• Overcurrent and thermal protection: The device includes built-in protection mechanisms to prevent damage due to excessive current or temperature.

Advantages and Disadvantages

Advantages: - Small package size allows for space-saving designs. - Wide input voltage range provides flexibility in various applications. - Low quiescent current prolongs battery life in portable devices.

Disadvantages: - Limited output current may not be suitable for high-power applications. - Dropout voltage may cause a slight decrease in efficiency.

Working Principles

AP7315-26SR-7 operates based on the principle of linear voltage regulation. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. This ensures that the output voltage remains constant, regardless of variations in the input voltage or load conditions.

Detailed Application Field Plans

AP7315-26SR-7 finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication modules

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to AP7315-26SR-7 are: - LM1117-2.6 - MCP1702-2.6 - LP2985-2.6

These models offer similar functionality and specifications, providing options for designers based on their specific requirements.

In conclusion, AP7315-26SR-7 is a voltage regulator with a small package size, low dropout voltage, and low quiescent current. It is commonly used in various electronic devices to ensure stable and regulated power supply. Designers can consider alternative models depending on their specific needs.