AP7315-31SA-7

Product Overview

Category

AP7315-31SA-7 belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection

Package

The AP7315-31SA-7 comes in a small surface-mount package.

Essence

The essence of AP7315-31SA-7 lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

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

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 3.1V
• Dropout Voltage: 150mV @ 100mA
• Quiescent Current: 30µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AP7315-31SA-7 has three pins:

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

Functional Features

• High accuracy voltage regulation ensures stable output.
• Low dropout voltage allows efficient operation even with low input voltages.
• Low quiescent current minimizes power consumption.
• Thermal shutdown protection prevents damage due to excessive temperature.

Advantages

• Provides precise and stable voltage regulation.
• Suitable for low-power applications.
• Compact size and surface-mount package make it easy to integrate into circuit designs.
• Offers thermal protection for enhanced reliability.

Disadvantages

• Limited input voltage range may not be suitable for all applications.
• Higher dropout voltage compared to some alternative models.
• May require additional external components for certain applications.

Working Principles

The AP7315-31SA-7 operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a stable output. It utilizes a feedback mechanism to continuously monitor and regulate the output voltage.

Detailed Application Field Plans

The AP7315-31SA-7 is commonly used in various electronic devices, including:

1. Mobile phones
2. Portable media players
3. Wireless communication devices
4. Battery-powered devices
5. IoT (Internet of Things) applications

Detailed and Complete Alternative Models

1. AP7315-18SA-7: Output voltage of 1.8V
2. AP7315-25SA-7: Output voltage of 2.5V
3. AP7315-33SA-7: Output voltage of 3.3V
4. AP7315-50SA-7: Output voltage of 5.0V

These alternative models provide different output voltages to cater to specific application requirements.

In conclusion, the AP7315-31SA-7 is a voltage regulator that offers high precision voltage regulation, low dropout voltage, and thermal shutdown protection. It finds applications in various electronic devices and is available in alternative models with different output voltages.