S-1206B12-U3T1G

Introduction

The S-1206B12-U3T1G is a voltage regulator belonging to the category of electronic components used for regulating and stabilizing voltage in various electronic circuits. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator
• Use: Stabilizing and regulating voltage in electronic circuits
• Characteristics: High precision, low dropout voltage, small package size
• Package: SOT-23-5
• Essence: Efficient voltage regulation for electronic devices
• Packaging/Quantity: Typically available in reels of 3000 units

Specifications

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage: 1.2V
• Output Current: 150mA
• Dropout Voltage: 160mV (typical) at 100mA load
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1206B12-U3T1G has a standard SOT-23-5 package with the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. NC (No Connection) 4. VOUT (Output Voltage) 5. EN (Enable)

Functional Features

• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection
• Short-circuit protection
• Reverse current protection

Advantages and Disadvantages

Advantages

• Small package size
• Wide input voltage range
• Low dropout voltage
• Low quiescent current
• Built-in protection features

Disadvantages

• Limited output current capacity
• Restricted to low power applications

Working Principles

The S-1206B12-U3T1G operates by comparing the reference voltage with the feedback voltage to regulate the output voltage. When the output voltage deviates from the desired value, the internal circuitry adjusts the pass transistor to maintain a stable output voltage.

Detailed Application Field Plans

The S-1206B12-U3T1G is suitable for various low-power applications, including: - Battery-powered devices - Portable electronics - IoT devices - Wearable devices - Sensor modules

Detailed and Complete Alternative Models

Some alternative models to the S-1206B12-U3T1G include: - S-1206B12-M3T1G - S-1206B12-I3T1G - S-1206B12-L3T1G - S-1206B12-R3T1G

In summary, the S-1206B12-U3T1G is a compact and efficient voltage regulator suitable for low-power electronic applications, offering precise voltage regulation and built-in protection features.

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