S-1312C31-A4T2U3

Product Overview

Category

The S-1312C31-A4T2U3 belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize voltage in electronic circuits, ensuring a consistent power supply to connected components.

Characteristics

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 0.8V to 5.0V
• Low Dropout Voltage: 160mV @ 150mA
• Current Consumption: 30μA (Typ.)
• Package Type: SOT-23-5
• Thermal Shutdown Function

Package

The S-1312C31-A4T2U3 is available in a small SOT-23-5 package, making it suitable for compact electronic devices.

Essence

This voltage regulator provides stable and reliable power supply, contributing to the overall performance and longevity of electronic devices.

Packaging/Quantity

The S-1312C31-A4T2U3 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 0.8V to 5.0V
• Dropout Voltage: 160mV @ 150mA
• Maximum Output Current: 150mA
• Quiescent Current: 30μA (Typ.)
• Operating Temperature Range: -40°C to 85°C
• Package Type: SOT-23-5

Detailed Pin Configuration

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)
4. CE (Control Enable)
5. NC (No Connection)

Functional Features

• Low Dropout Voltage
• Thermal Shutdown Function
• Short Circuit Protection
• Reverse Polarity Protection

Advantages and Disadvantages

Advantages

• Wide Input Voltage Range
• Low Dropout Voltage
• Small Package Size
• Thermal Shutdown Function

Disadvantages

• Limited Maximum Output Current (150mA)

Working Principles

The S-1312C31-A4T2U3 utilizes a feedback control mechanism to maintain a stable output voltage despite variations in the input voltage and load conditions. It employs a low dropout voltage design to ensure efficient operation even when the input voltage is close to the output voltage.

Detailed Application Field Plans

The S-1312C31-A4T2U3 is commonly used in portable electronic devices such as smartphones, tablets, and wearable gadgets. Its compact size and efficient voltage regulation make it ideal for battery-powered applications where space and power efficiency are crucial.

Detailed and Complete Alternative Models

• S-1312C28-A4T2U3
• S-1312C33-A4T2U3
• S-1312C35-A4T2U3

Note: The alternative models listed above offer similar functionality and characteristics, providing flexibility in design and application.

This comprehensive entry provides an in-depth understanding of the S-1312C31-A4T2U3 voltage regulator, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.