S-1312C12-M5T1U3

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics:
  • Low dropout voltage
  • High output voltage accuracy
  • Low quiescent current
  • Small package size
• Package: SOT-23-5
• Essence: This IC is designed to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.
• Packaging/Quantity: Available in tape and reel packaging with 3000 units per reel.

Specifications

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

Detailed Pin Configuration

The S-1312C12-M5T1U3 IC has the following pin configuration:

```

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| | --| V IN|-- Pin 1 (Input Voltage) --| GND |-- Pin 2 (Ground) --| V OUT|-- Pin 3 (Output Voltage) --| NC |-- Pin 4 (No Connection) --| EN |-- Pin 5 (Enable) |____| ```

Functional Features

• Low dropout voltage ensures efficient regulation even when the input voltage is close to the desired output voltage.
• High output voltage accuracy provides precise voltage regulation for sensitive electronic components.
• Low quiescent current minimizes power consumption, making it suitable for battery-powered applications.
• Small package size allows for space-saving integration into compact electronic devices.

Advantages and Disadvantages

Advantages: - Reliable voltage regulation - Compact size - Low power consumption - High output voltage accuracy

Disadvantages: - Limited output current capacity (100mA maximum) - Restricted input voltage range (2.5V to 6.0V)

Working Principles

The S-1312C12-M5T1U3 operates as a linear voltage regulator. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of changes in the input voltage or load conditions. The dropout voltage is minimized to ensure efficient regulation even when the input voltage is close to the desired output voltage.

Detailed Application Field Plans

The S-1312C12-M5T1U3 is commonly used in various electronic devices that require a stable power supply. Some application fields include: - Portable electronic devices (e.g., smartphones, tablets) - Wearable devices (e.g., smartwatches, fitness trackers) - IoT devices - Battery-powered applications - Industrial control systems

Detailed and Complete Alternative Models

• S-1312B12-M5T1U3: Similar specifications but with an output voltage of 1.2V.
• S-1312C33-M5T1U3: Similar specifications but with an output voltage of 3.3V.
• S-1312D50-M5T1U3: Similar specifications but with an output voltage of 5.0V.

Note: These alternative models provide different output voltages while maintaining similar characteristics and package sizes.

This concludes the encyclopedia entry for the S-1312C12-M5T1U3 IC.