AP2115R5A-3.3TRG1

Product Overview

Category

AP2115R5A-3.3TRG1 belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation: AP2115R5A-3.3TRG1 provides a stable output voltage of 3.3V.
• Efficiency: It offers high efficiency, ensuring minimal power loss during voltage regulation.
• Low dropout voltage: The device has a low dropout voltage, allowing it to operate even when the input voltage is close to the desired output voltage.
• Thermal protection: AP2115R5A-3.3TRG1 includes thermal shutdown protection, preventing damage due to excessive heat.
• Small form factor: The package size of this regulator is compact, making it suitable for space-constrained applications.

Package

AP2115R5A-3.3TRG1 is available in a small surface-mount package, which facilitates easy integration into circuit boards.

Essence

The essence of AP2115R5A-3.3TRG1 lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

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

Specifications

• Input voltage range: 2.5V to 6.5V
• Output voltage: 3.3V
• Maximum output current: 1A
• Dropout voltage: 200mV (typical)
• Quiescent current: 120μA (typical)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

AP2115R5A-3.3TRG1 has the following pin configuration:

• Pin 1: VIN (Input voltage)
• Pin 2: GND (Ground)
• Pin 3: VOUT (Output voltage)

Functional Features

• Voltage regulation: AP2115R5A-3.3TRG1 maintains a constant output voltage of 3.3V, regardless of variations in the input voltage.
• Current limiting: The device incorporates current limiting protection to prevent excessive current flow and protect connected components.
• Thermal shutdown: In case of excessive heat, the regulator shuts down to prevent damage, ensuring safe operation.
• Short-circuit protection: AP2115R5A-3.3TRG1 includes short-circuit protection, safeguarding against potential damage caused by short circuits.

Advantages and Disadvantages

Advantages

• Stable output voltage ensures reliable performance of electronic devices.
• High efficiency minimizes power loss during voltage regulation.
• Compact package size allows for easy integration into circuit boards.
• Thermal protection prevents damage due to overheating.
• Short-circuit protection enhances overall safety.

Disadvantages

• Limited maximum output current of 1A may not be suitable for high-power applications.
• Input voltage range is restricted to 2.5V to 6.5V, which may limit compatibility with certain systems.

Working Principles

AP2115R5A-3.3TRG1 operates based on the principle of linear voltage regulation. It utilizes an internal reference voltage and feedback mechanism to maintain a constant output voltage of 3.3V. When the input voltage varies, the regulator adjusts its internal circuitry to ensure a stable output voltage.

Detailed Application Field Plans

AP2115R5A-3.3TRG1 finds application in various electronic systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT (Internet of Things) devices - Embedded systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to AP2115R5A-3.3TRG1 include: - LM1117-3.3 - MCP1700-3302E/TO - TPS73633DBVR

These alternatives can be considered based on specific requirements and compatibility with the target application.

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