S-1313D29-A4T1U3

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Output Current, Small Package Size
• Package: A4T1U3 (Surface Mount)
• Essence: Regulates voltage to provide a stable output for electronic devices
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 2.9V
• Output Current: Up to 1.0A
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 75μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1313D29-A4T1U3 has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | VOUT | Output Voltage |

Functional Features

• Low dropout voltage ensures efficient power conversion.
• High output current capability allows for powering various electronic devices.
• Small package size enables space-saving designs.
• Built-in overcurrent protection safeguards connected devices.

Advantages

• Stable output voltage even with varying input voltage.
• Low quiescent current minimizes power consumption.
• Wide operating temperature range for versatile applications.
• Compact package size suitable for portable devices.

Disadvantages

• Limited output voltage options (fixed at 2.9V).
• Higher dropout voltage compared to some alternative models.
• Not suitable for high-power applications due to limited output current.

Working Principles

The S-1313D29-A4T1U3 is a voltage regulator IC that maintains a constant output voltage regardless of fluctuations in the input voltage. It achieves this by using an internal reference voltage and feedback mechanism to adjust the output voltage. The dropout voltage, which is the minimum voltage difference between the input and output, is kept low to ensure efficient power conversion.

Detailed Application Field Plans

The S-1313D29-A4T1U3 is commonly used in various electronic devices that require a stable voltage supply. Some typical application fields include: - Battery-powered devices (e.g., smartphones, tablets) - Portable audio players - Wearable devices - IoT devices - Industrial control systems

Detailed and Complete Alternative Models

• S-1313D28-A4T1U3: Similar specifications but with a 2.8V output voltage.
• S-1313D30-A4T1U3: Similar specifications but with a 3.0V output voltage.
• S-1313D29-M5T1U3: Similar specifications but in a different package (M5T1U3).

These alternative models provide flexibility in choosing the desired output voltage while maintaining similar characteristics and performance.

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