ADP3339AKCZ-2.5-R7

Overview

Product Category

The ADP3339AKCZ-2.5-R7 belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage Output: 2.5V
• Package Type: TO-252
• Essence: Linear voltage regulator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

The specifications for the ADP3339AKCZ-2.5-R7 are as follows:

• Input Voltage Range: 2.7V to 15V
• Output Voltage: 2.5V ± 1%
• Dropout Voltage: 300mV @ 500mA
• Line Regulation: 0.04% (typical)
• Load Regulation: 0.1% (typical)
• Quiescent Current: 1.5mA (typical)
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The ADP3339AKCZ-2.5-R7 has the following pin configuration:

```

---

| | --| VIN GND |-- --| VOUT NC |-- |___________| ```

• VIN: Input voltage pin
• GND: Ground pin
• VOUT: Output voltage pin
• NC: No connection pin

Functional Features

The ADP3339AKCZ-2.5-R7 offers the following functional features:

• Low dropout voltage
• High output accuracy
• Excellent line and load regulation
• Thermal shutdown protection
• Short-circuit current limiting

Advantages and Disadvantages

Advantages

• Stable and regulated output voltage
• Wide input voltage range
• Low dropout voltage
• High accuracy and precision
• Thermal protection for safe operation

Disadvantages

• Relatively higher quiescent current compared to some other voltage regulators
• Limited output current capacity

Working Principles

The ADP3339AKCZ-2.5-R7 is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage, adjusting the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The ADP3339AKCZ-2.5-R7 can be used in various applications, including but not limited to:

1. Power supply circuits in electronic devices
2. Battery-powered systems requiring stable voltage levels
3. Microcontroller and microprocessor power regulation
4. Industrial control systems
5. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the ADP3339AKCZ-2.5-R7 are:

1. LM1117-2.5
2. LT1086-2.5
3. MAX603-2.5
4. MCP1702-2.5

These models offer similar functionality and characteristics, providing options for different design requirements.

In conclusion, the ADP3339AKCZ-2.5-R7 is a voltage regulator with a 2.5V output voltage, suitable for various applications that require stable and regulated voltage levels. Its features include low dropout voltage, high accuracy, and thermal protection. While it has some limitations, there are alternative models available to suit specific design needs.