S-1142B20I-E6T1U Product Overview

Introduction

The S-1142B20I-E6T1U is a versatile electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: SOT-23-5
• Essence: Voltage Regulator
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 0.8V to 5.0V
• Output Current: 200mA
• Quiescent Current: 30µA (Typical)
• Operating Temperature Range: -40°C to 85°C

Detailed 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: Ensures efficient power conversion.
• Built-in Overcurrent Protection: Safeguards the device and connected components.
• Ultra-Low Quiescent Current: Ideal for battery-powered applications.
• Small Package Size: Enables space-efficient designs.

Advantages and Disadvantages

Advantages

• High efficiency
• Wide input voltage range
• Compact package size

Disadvantages

• Limited output current capacity
• Restricted operating temperature range

Working Principles

The S-1142B20I-E6T1U operates as a voltage regulator, maintaining a stable output voltage regardless of variations in the input voltage. It utilizes internal circuitry to achieve this regulation, ensuring reliable power delivery to connected devices.

Detailed Application Field Plans

The S-1142B20I-E6T1U finds extensive use in portable electronic devices, IoT applications, and battery-powered systems. Its low quiescent current and small form factor make it suitable for space-constrained designs where power efficiency is crucial.

Detailed and Complete Alternative Models

• S-1132Bxx-I6T1U: Similar voltage regulator with higher output current capacity.
• S-1112Bxx-I6T1U: Voltage regulator with a wider input voltage range.

In conclusion, the S-1142B20I-E6T1U offers a compact and efficient solution for power management in various electronic applications, despite its limitations in current capacity and operating temperature range.

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