S-1313A28-A4T2U3

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics:
  • High precision
  • Low dropout voltage
  • Low quiescent current
  • Small package size
• Package: A4T2U3
• Essence: Voltage regulation for electronic devices
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Output Current: 100mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1313A28-A4T2U3 IC has the following pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | VOUT | Output Voltage | | 4 | CE | Chip Enable |

Functional Features

• High precision voltage regulation
• Stable output voltage under varying input conditions
• Low dropout voltage ensures efficient power conversion
• Low quiescent current minimizes power consumption
• Built-in overcurrent protection
• Thermal shutdown protection

Advantages and Disadvantages

Advantages: - High precision voltage regulation ensures accurate power supply for sensitive electronic components. - Low dropout voltage allows for efficient power conversion, reducing energy waste. - Small package size enables space-saving designs in compact electronic devices.

Disadvantages: - Limited output current of 100mA may not be suitable for high-power applications. - Operating temperature range of -40°C to +85°C may restrict usage in extreme environments.

Working Principles

The S-1313A28-A4T2U3 is a voltage regulator IC that maintains a stable output voltage regardless of variations in the input voltage. It achieves this by employing a feedback control mechanism that continuously adjusts the internal circuitry to compensate for changes in the input voltage. The IC operates in a low dropout mode, ensuring efficient power conversion even when the input voltage is close to the desired output voltage.

Detailed Application Field Plans

The S-1313A28-A4T2U3 finds application in various electronic devices where precise and stable voltage regulation is required. Some potential application fields include: 1. Mobile devices: Smartphones, tablets, and portable media players. 2. Wearable technology: Smartwatches, fitness trackers, and augmented reality glasses. 3. IoT devices: Home automation systems, smart sensors, and connected appliances. 4. Automotive electronics: Infotainment systems, navigation units, and advanced driver-assistance systems. 5. Industrial equipment: Measurement instruments, control systems, and robotics.

Detailed and Complete Alternative Models

1. S-1313B28-A4T2U3: Similar to S-1313A28-A4T2U3, but with an extended operating temperature range (-40°C to +105°C).
2. S-1313C28-A4T2U3: Higher output current version (300mA) of S-1313A28-A4T2U3.
3. S-1313D28-A4T2U3: Dual output voltage regulator variant of S-1313A28-A4T2U3.
4. S-1313E28-A4T2U3: Low quiescent current version (10µA) of S-1313A28-A4T2U3.

(Note: The above alternative models are fictional and provided for illustrative purposes only.)

This entry provides comprehensive information about the S-1313A28-A4T2U3 voltage regulator IC. Its high precision, low dropout voltage, and small package size make it suitable for a wide range of electronic devices. However, its limited output current and operating temperature range should be considered when selecting alternative models for specific applications.