S-1142B37I-E6T1U Product Overview

Introduction

The S-1142B37I-E6T1U is a voltage regulator belonging to the category of electronic components. It is commonly used in various electronic devices and systems to regulate voltage levels, ensuring stable and reliable operation.

Basic Information Overview

• Category: Electronic Components
• Use: Voltage Regulation
• Characteristics: High precision, low dropout voltage, compact size
• Package: Integrated Circuit (IC)
• Essence: Regulates input voltage to a stable output level
• Packaging/Quantity: Typically supplied in tape and reel packaging, quantity varies based on supplier

Specifications

• Input Voltage Range: 3.5V to 36V
• Output Voltage Range: 1.2V to 20V
• Maximum Output Current: 1.5A
• Dropout Voltage: 0.18V @ 1A
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The S-1142B37I-E6T1U features a standard pin configuration with input, output, and ground pins, along with additional pins for enable and feedback control.

Functional Features

• Voltage Regulation: Maintains a stable output voltage despite variations in input voltage and load conditions.
• Overcurrent Protection: Safeguards connected circuits by limiting the output current during overloads or short circuits.
• Thermal Shutdown: Prevents damage due to excessive heat by shutting down the regulator at high temperatures.

Advantages and Disadvantages

Advantages

• High precision regulation
• Low dropout voltage
• Compact form factor

Disadvantages

• Limited maximum output current
• Restricted operating temperature range

Working Principles

The S-1142B37I-E6T1U utilizes a feedback control mechanism to compare the output voltage with a reference voltage, adjusting the internal circuitry to maintain a constant output voltage.

Detailed Application Field Plans

This voltage regulator finds extensive use in: - Portable electronic devices - Automotive electronics - Industrial control systems - Power management modules

Detailed and Complete Alternative Models

• S-1132BxxxA-I6T1U
• S-1172BxxxA-I6T1U
• S-1112BxxxA-I6T1U

In conclusion, the S-1142B37I-E6T1U offers precise voltage regulation in a compact package, making it suitable for a wide range of electronic applications.

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