S-1313B31-M5T1U3

Introduction

The S-1313B31-M5T1U3 is a voltage regulator belonging to the category of electronic components. This device is commonly used in various electronic applications due to its unique characteristics and functional features. In this entry, we will provide an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the S-1313B31-M5T1U3.

Basic Information Overview

• Category: Voltage Regulator
• Use: The S-1313B31-M5T1U3 is used to regulate voltage levels in electronic circuits, ensuring a stable output voltage.
• Characteristics: This voltage regulator is known for its high precision, low dropout voltage, and low quiescent current, making it suitable for battery-powered devices and other low-power applications.
• Package: The S-1313B31-M5T1U3 is available in a small form factor package, typically SOT-23-5, making it suitable for compact designs.
• Essence: The essence of this component lies in its ability to maintain a consistent output voltage despite variations in input voltage and load conditions.
• Packaging/Quantity: It is commonly available in tape and reel packaging with varying quantities depending on the supplier.

Specifications

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 150mA
• Dropout Voltage: 160mV @ 100mA
• Quiescent Current: 30μA (Typical)
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The S-1313B31-M5T1U3 typically has five pins arranged as follows: 1. Input Voltage (VIN) 2. Ground (GND) 3. Enable (EN) 4. Bypass (BP) 5. Output Voltage (VOUT)

Functional Features

• Low Dropout Voltage: Ensures efficient regulation even when the input voltage is close to the output voltage.
• Low Quiescent Current: Minimizes power consumption in standby or idle modes.
• Short Circuit Protection: Safeguards the regulator and downstream circuitry from damage in case of a short circuit.
• Thermal Shutdown: Prevents the device from overheating under excessive load conditions.

Advantages and Disadvantages

Advantages

• High precision voltage regulation
• Compact package size
• Wide input voltage range
• Low dropout voltage

Disadvantages

• Limited maximum output current
• Sensitive to thermal conditions in high ambient temperature environments

Working Principles

The S-1313B31-M5T1U3 operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a stable output voltage. When enabled, the regulator continuously monitors the input and output voltages to ensure proper regulation.

Detailed Application Field Plans

The S-1313B31-M5T1U3 is commonly used in the following applications: - Battery-powered devices - Portable consumer electronics - IoT (Internet of Things) devices - Wearable technology - Low-power sensor modules

Detailed and Complete Alternative Models

Some alternative models to the S-1313B31-M5T1U3 include: - S-1313B00-M5T1U3 - S-1313B33-M5T1U3 - S-1313B25-M5T1U3 - S-1313B28-M5T1U3

In conclusion, the S-1313B31-M5T1U3 is a versatile voltage regulator with a wide range of applications, offering precise voltage regulation in a compact package. Despite its limitations, it remains a popular choice for low-power electronic designs.

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