ADP122ACPZ-3.3-R7

Product Overview

Category

ADP122ACPZ-3.3-R7 belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation
• Stable output
• Low dropout voltage
• High efficiency
• Overcurrent protection
• Thermal shutdown protection

Package

ADP122ACPZ-3.3-R7 comes in a small surface-mount package.

Essence

The essence of this product is to provide a reliable and efficient voltage regulation solution for electronic devices.

Packaging/Quantity

ADP122ACPZ-3.3-R7 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage: 3.3V
• Dropout Voltage: 200mV at 100mA
• Output Current: Up to 300mA
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. FB (Feedback)
5. VOUT (Output Voltage)

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• Low dropout voltage ensures efficient power conversion.
• Overcurrent protection safeguards the circuit from excessive current flow.
• Thermal shutdown protection prevents overheating and damage to the device.

Advantages

• Reliable voltage regulation for stable operation of electronic circuits.
• High efficiency minimizes power loss.
• Compact package size enables space-saving designs.
• Overcurrent and thermal protection enhance system safety.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Narrow operating temperature range restricts usage in extreme environments.

Working Principles

ADP122ACPZ-3.3-R7 utilizes a voltage reference, error amplifier, and pass transistor to regulate the output voltage. The feedback mechanism continuously compares the actual output voltage with the desired value and adjusts the pass transistor accordingly to maintain a stable output.

Detailed Application Field Plans

ADP122ACPZ-3.3-R7 finds applications in various electronic devices, including:

1. Battery-powered devices
2. Portable consumer electronics
3. IoT devices
4. Industrial control systems
5. Automotive electronics

Detailed and Complete Alternative Models

1. ADP123ACPZ-5.0-R7: 5V output voltage variant
2. ADP124ACPZ-1.8-R7: 1.8V output voltage variant
3. ADP125ACPZ-2.5-R7: 2.5V output voltage variant
4. ADP126ACPZ-3.0-R7: 3.0V output voltage variant

These alternative models provide different output voltage options to suit specific application requirements.

In conclusion, ADP122ACPZ-3.3-R7 is a voltage regulator that offers reliable and efficient voltage regulation for electronic circuits. With its wide input voltage range, low dropout voltage, and various protection features, it is suitable for a wide range of applications in different industries.