AAT1219IWP-1-1.2-T1

Overview

Product Category

AAT1219IWP-1-1.2-T1 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used as a voltage regulator in electronic devices.

Characteristics

• Voltage regulation capability
• Compact size
• Low power consumption
• High efficiency

Package

The AAT1219IWP-1-1.2-T1 is available in a small outline package (SOP) with a specified pin configuration.

Essence

The essence of the AAT1219IWP-1-1.2-T1 is its ability to regulate and stabilize voltage levels within electronic circuits.

Packaging/Quantity

The AAT1219IWP-1-1.2-T1 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 1.2V
• Output Current: Up to 300mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AAT1219IWP-1-1.2-T1 has the following pin configuration:

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

Functional Features

• Voltage regulation: The AAT1219IWP-1-1.2-T1 ensures a stable output voltage regardless of input voltage fluctuations.
• Enable control: The EN pin allows for easy on/off control of the voltage regulator.
• Feedback mechanism: The FB pin provides feedback to the IC, enabling precise voltage regulation.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various electronic devices.
• Low power consumption helps conserve energy.
• High efficiency ensures minimal power loss during voltage regulation.

Disadvantages

• Limited output current capacity may not be suitable for high-power applications.
• Dropout voltage may cause a slight voltage drop across the regulator.

Working Principles

The AAT1219IWP-1-1.2-T1 operates based on the principle of linear voltage regulation. It uses an internal reference voltage and feedback mechanism to maintain a constant output voltage, compensating for changes in input voltage and load conditions.

Detailed Application Field Plans

The AAT1219IWP-1-1.2-T1 finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the AAT1219IWP-1-1.2-T1 include: - AAT1230IWP-1-1.5-T1 - AAT1240IWP-1-1.8-T1 - AAT1250IWP-1-2.5-T1

These models have different output voltages but share similar characteristics and pin configurations.

In conclusion, the AAT1219IWP-1-1.2-T1 is a compact and efficient voltage regulator used in various electronic devices. Its ability to regulate voltage levels, low power consumption, and small form factor make it a popular choice in the industry. However, its limited output current capacity and dropout voltage should be considered when selecting this product for specific applications.