TZM5262B-GS18

Introduction

TZM5262B-GS18 is a semiconductor product belonging to the category of voltage regulators. This device is commonly used in electronic circuits to maintain a stable voltage level and protect sensitive components from voltage fluctuations. The following entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of TZM5262B-GS18.

Basic Information Overview

• Category: Voltage Regulator
• Use: Stabilizing voltage levels in electronic circuits
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-263-3
• Essence: Ensuring stable voltage output
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage: 1.2V to 20V
• Output Current: 3A
• Dropout Voltage: 300mV at 3A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The TZM5262B-GS18 has three pins: 1. Input (VIN): Connects to the input voltage source. 2. Ground (GND): Connected to the ground reference. 3. Output (VOUT): Provides the regulated output voltage.

Functional Features

• High Precision: Provides accurate and stable output voltage.
• Low Dropout Voltage: Minimizes power loss and heat dissipation.
• Thermal Shutdown Protection: Safeguards the device from overheating.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Wide input voltage range
• Thermal protection for enhanced safety

Disadvantages

• Higher dropout voltage compared to some competitors
• Limited output current compared to higher-rated models

Working Principles

TZM5262B-GS18 utilizes a feedback control mechanism to compare the output voltage with a reference voltage. Any deviation triggers adjustments to the internal circuitry, ensuring a constant output voltage despite variations in the input voltage or load conditions.

Detailed Application Field Plans

This voltage regulator is widely used in various applications, including: - Power supplies - Battery-powered devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to TZM5262B-GS18 include: - LM317: A popular adjustable linear voltage regulator - LT1083: High-current positive voltage regulator - LM2940: Low dropout voltage regulator

In conclusion, TZM5262B-GS18 is a reliable voltage regulator with precise regulation, thermal protection, and a wide input voltage range. While it may have limitations in terms of dropout voltage and output current, its performance and versatility make it suitable for a wide range of electronic applications.

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