MP20045DN-18-LF-Z

Product Overview

The MP20045DN-18-LF-Z belongs to the category of voltage regulators and is commonly used in electronic devices to regulate and stabilize voltage levels. This product is known for its high efficiency, compact package, and reliable performance. It comes in a small form factor package and is designed to provide essential voltage regulation for various applications.

Basic Information

• Category: Voltage Regulator
• Use: Stabilizing voltage levels in electronic devices
• Characteristics: High efficiency, compact package
• Package: Small form factor
• Essence: Reliable voltage regulation
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage: 1.8V
• Output Current: Up to 3A
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOIC-8EP

Detailed Pin Configuration

The MP20045DN-18-LF-Z features the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. FB (Feedback) 5. NC (No Connection) 6. SW (Switch Node) 7. NC (No Connection) 8. VOUT (Output Voltage)

Functional Features

• High Efficiency: The voltage regulator offers high efficiency, minimizing power loss and heat generation.
• Wide Input Voltage Range: It can accommodate input voltages ranging from 4.5V to 28V, making it suitable for diverse applications.
• Low Quiescent Current: With a quiescent current of 40µA, it ensures minimal power consumption during standby mode.

Advantages and Disadvantages

Advantages

• Compact package
• High efficiency
• Wide input voltage range

Disadvantages

• Limited output current compared to some alternative models
• May require additional heat dissipation for high load applications

Working Principles

The MP20045DN-18-LF-Z operates by regulating the input voltage to a stable 1.8V output using internal control circuitry. When enabled, it adjusts the output voltage based on the feedback received, ensuring a consistent and reliable power supply to the connected load.

Detailed Application Field Plans

This voltage regulator is well-suited for a wide range of applications, including: - Portable electronic devices - Battery-powered systems - Industrial automation equipment - Automotive electronics - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

Some alternative models to consider include: - MP20046DN-18-LF-Z: Similar specifications with higher output current capability - MP20047DN-18-LF-Z: Enhanced thermal performance for high-load applications - MP20048DN-18-LF-Z: Lower quiescent current for ultra-low power applications

In conclusion, the MP20045DN-18-LF-Z voltage regulator offers a reliable solution for stabilizing voltage levels in various electronic devices. Its compact design, high efficiency, and wide input voltage range make it a versatile choice for different applications.

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