AP2204K-ADJTRG1

Product Overview

Category

AP2204K-ADJTRG1 belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• Adjustable output voltage
• High efficiency
• Low dropout voltage
• Overcurrent and thermal protection

Package

The AP2204K-ADJTRG1 comes in a small surface-mount package.

Essence

The essence of AP2204K-ADJTRG1 lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

The product is typically packaged in reels or tubes, with a quantity of 2500 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 0.8V - 5.0V
• Maximum Output Current: 500mA
• Dropout Voltage: 300mV @ 100mA
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AP2204K-ADJTRG1 has the following pin configuration:

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

Functional Features

• Adjustable output voltage through external resistors
• Overcurrent protection shuts down the regulator if the load current exceeds the maximum limit
• Thermal protection prevents the device from overheating
• Low dropout voltage ensures efficient power conversion even with low input voltages

Advantages and Disadvantages

Advantages

• Wide input voltage range allows compatibility with various power sources
• Adjustable output voltage provides flexibility for different applications
• High efficiency minimizes power loss
• Overcurrent and thermal protection enhance the reliability of the device

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Dropout voltage may affect performance in low input voltage scenarios

Working Principles

The AP2204K-ADJTRG1 is a linear voltage regulator that uses a feedback mechanism to maintain a stable output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry to achieve the desired output voltage.

Detailed Application Field Plans

The AP2204K-ADJTRG1 finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wireless communication devices - Battery-powered systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to AP2204K-ADJTRG1 are: - LM317 - LT1086 - LM1117 - MCP1700

These models can be considered as alternatives based on specific requirements and design constraints.

In conclusion, the AP2204K-ADJTRG1 is a versatile voltage regulator with adjustable output voltage, high efficiency, and various protection features. Its compact package and wide range of applications make it a popular choice among electronic designers.

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