AP7311-15SNG-7

Product Overview

Category

AP7311-15SNG-7 belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

• Voltage regulation: AP7311-15SNG-7 provides a stable output voltage.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the output voltage.
• Low quiescent current: The regulator consumes minimal current when not delivering power.
• Thermal shutdown protection: It automatically shuts down to prevent damage from excessive heat.
• Short-circuit protection: It safeguards against short-circuits, preventing damage to the circuitry.

Package

AP7311-15SNG-7 is available in a compact surface-mount package.

Essence

The essence of AP7311-15SNG-7 lies in its ability to regulate voltage effectively and efficiently.

Packaging/Quantity

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

Specifications

• Input Voltage Range: 2.5V - 6.5V
• Output Voltage: 1.5V
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 50μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

AP7311-15SNG-7 has the following pin configuration:

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

Functional Features

• Voltage Regulation: AP7311-15SNG-7 maintains a constant output voltage regardless of input variations.
• Low Dropout Voltage: It can operate with a small voltage difference between input and output.
• Low Quiescent Current: The regulator consumes minimal current when not actively regulating.
• Thermal Shutdown Protection: It automatically shuts down to prevent overheating.
• Short-Circuit Protection: It safeguards against short-circuits, protecting the circuitry.

Advantages and Disadvantages

Advantages

• Stable output voltage regulation
• Efficient operation with low dropout voltage
• Minimal power consumption in standby mode
• Built-in thermal shutdown protection
• Protection against short-circuits

Disadvantages

• Limited input voltage range (2.5V - 6.5V)
• Fixed output voltage (1.5V)

Working Principles

AP7311-15SNG-7 utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output.

Detailed Application Field Plans

AP7311-15SNG-7 finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Embedded systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to AP7311-15SNG-7 include: - AP7311-18SNG-7: Provides an output voltage of 1.8V - AP7311-25SNG-7: Provides an output voltage of 2.5V - AP7311-33SNG-7: Provides an output voltage of 3.3V

These alternative models can be chosen based on specific voltage requirements in different applications.

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