LM25101ASDX/NOPB

Introduction

The LM25101ASDX/NOPB is a voltage regulator belonging to the category of integrated circuits. It is commonly used in power management applications due to its high efficiency and reliability. This device offers various characteristics such as wide input voltage range, adjustable output voltage, and overcurrent protection. The LM25101ASDX/NOPB is available in a small package, making it suitable for space-constrained applications.

Basic Information Overview

• Category: Integrated Circuit
• Use: Power Management
• Characteristics: Wide input voltage range, adjustable output voltage, overcurrent protection
• Package: Small form factor
• Essence: Efficient and reliable voltage regulation
• Packaging/Quantity: Available in standard packaging with specified quantities

Specifications

The LM25101ASDX/NOPB features the following specifications: - Input Voltage Range: 4.5V to 42V - Output Voltage Range: 0.8V to 20V - Maximum Output Current: 1A - Operating Temperature Range: -40°C to 125°C - Package Type: WSON-10

Detailed Pin Configuration

The LM25101ASDX/NOPB pin configuration is as follows: 1. VIN (Input Voltage) 2. PGND (Power Ground) 3. SW (Switch Node) 4. FB (Feedback) 5. SS/TRK (Soft Start/Tracking) 6. VOUT (Output Voltage) 7. EN (Enable) 8. RT/CLK (Timing Resistor/Clock) 9. COMP (Compensation) 10. PGND (Power Ground)

Functional Features

• Wide input voltage range for versatile applications
• Adjustable output voltage to meet specific requirements
• Overcurrent protection for enhanced safety
• Soft start function to minimize inrush current
• Enable pin for convenient control

Advantages and Disadvantages

Advantages

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

Disadvantages

• Limited maximum output current (1A)

Working Principles

The LM25101ASDX/NOPB operates by regulating the input voltage to provide a stable and adjustable output voltage. It utilizes feedback mechanisms and control circuitry to achieve precise voltage regulation while offering protection against overcurrent conditions.

Detailed Application Field Plans

The LM25101ASDX/NOPB is well-suited for various applications, including: - Automotive electronics - Industrial power supplies - Battery charging systems - LED lighting - Distributed power systems

Detailed and Complete Alternative Models

Some alternative models to the LM25101ASDX/NOPB include: - LM25102 - LM25103 - LM25104 - LM25105

In conclusion, the LM25101ASDX/NOPB is a versatile and efficient voltage regulator suitable for a wide range of power management applications. Its compact size, wide input voltage range, and adjustable output voltage make it an ideal choice for demanding electronic systems.

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