AP2114H-2.5TRG1

Introduction

The AP2114H-2.5TRG1 is a voltage regulator that belongs to the category of integrated circuits. This device is commonly used in electronic devices to regulate voltage and ensure stable power supply to sensitive components. The following entry provides an overview of the AP2114H-2.5TRG1, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Integrated Circuits
• Use: Voltage Regulation
• Characteristics: Stable output voltage, low dropout voltage, high accuracy
• Package: SOT-23-5
• Essence: Regulating voltage for electronic devices
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage: 2.5V
• Output Current: 1A
• Dropout Voltage: 300mV at 1A
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The AP2114H-2.5TRG1 has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. NC (No Connection) 4. VOUT (Output Voltage) 5. EN (Enable)

Functional Features

• Low Dropout Voltage: Ensures efficient regulation even when the input voltage is close to the output voltage.
• Short Circuit Protection: Safeguards the device and connected components from damage in case of a short circuit.
• Thermal Shutdown: Prevents overheating by shutting down the device when the temperature exceeds safe limits.

Advantages and Disadvantages

Advantages

• High accuracy in regulating output voltage
• Low quiescent current for power-saving applications
• Small form factor for space-constrained designs

Disadvantages

• Limited maximum output current compared to some competing models
• Operating temperature range may not be suitable for extreme environments

Working Principles

The AP2114H-2.5TRG1 operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain a constant output voltage. When the input voltage fluctuates, the regulator responds by modulating the pass transistor to ensure a stable output voltage.

Detailed Application Field Plans

The AP2114H-2.5TRG1 is widely used in various electronic devices, including: - Battery-powered devices - Portable consumer electronics - IoT (Internet of Things) devices - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the AP2114H-2.5TRG1 include: - LM1117-2.5 - MCP1702-2502E/TO - NCP1117ST25T3G

In conclusion, the AP2114H-2.5TRG1 is a versatile voltage regulator with specific characteristics and features that make it suitable for a wide range of electronic applications. Its compact size, low dropout voltage, and thermal protection capabilities contribute to its popularity in the industry.

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