LE50ABZ-AP Product Overview

Introduction

The LE50ABZ-AP is a crucial component in the field of electronic devices, providing essential voltage regulation capabilities. This entry will provide an in-depth overview of the product, covering its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category and Use

The LE50ABZ-AP belongs to the category of voltage regulators and is primarily used for stabilizing and regulating voltage levels in electronic circuits. It is commonly employed in various electronic devices to ensure consistent and reliable power supply, thereby safeguarding sensitive components from voltage fluctuations.

Characteristics

The LE50ABZ-AP exhibits high precision voltage regulation, low dropout voltage, and low quiescent current, making it suitable for applications requiring stable power supply. Its compact design and thermal shutdown feature further enhance its usability in diverse electronic systems.

Package and Quantity

The LE50ABZ-AP is typically available in a small outline package (SOP) with varying quantities per package, catering to different production and project requirements.

Specifications

• Input Voltage Range: 4.75V to 15V
• Output Voltage Range: 1.2V to 12V
• Maximum Output Current: 100mA
• Dropout Voltage: 300mV
• Quiescent Current: 5mA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LE50ABZ-AP features a standard three-pin configuration: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)

Functional Features

• High Precision Voltage Regulation
• Low Dropout Voltage
• Thermal Shutdown Protection
• Short Circuit Protection

Advantages and Disadvantages

Advantages

• Stable and precise voltage regulation
• Compact size
• Thermal and short circuit protection

Disadvantages

• Limited maximum output current
• Relatively higher quiescent current

Working Principles

The LE50ABZ-AP operates by comparing the reference voltage with the feedback voltage to regulate the output voltage. When the input voltage fluctuates, the internal circuitry adjusts the output voltage to maintain stability within the specified range.

Detailed Application Field Plans

The LE50ABZ-AP finds extensive application in various fields, including: - Portable electronic devices - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models offer similar functionality to the LE50ABZ-AP, including: - LM317 - LM7805 - LT1086

In conclusion, the LE50ABZ-AP plays a pivotal role in ensuring stable power supply in electronic systems, offering high precision voltage regulation and essential protection features. While it has certain limitations, its compact design and reliability make it a preferred choice in diverse application fields.

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