MP24875DN-LF-Z

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Voltage Drop
• Package: DFN (Dual Flat No-Lead)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 3A
• Quiescent Current: 60µA
• Switching Frequency: 1.2MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MP24875DN-LF-Z has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. SW: Switching node pin
6. PGND: Power ground pin

Functional Features

• Wide input voltage range allows for versatile applications
• High efficiency minimizes power loss
• Low voltage drop ensures stable output voltage
• Enable pin provides control over the device's operation
• Feedback pin enables precise voltage regulation
• Switching node pin facilitates efficient power conversion
• Power ground pin enhances stability and noise reduction

Advantages and Disadvantages

Advantages: - Wide input voltage range accommodates various power sources - High efficiency reduces energy consumption - Low voltage drop ensures reliable performance - Compact DFN package saves board space - Enable pin offers flexibility in system design

Disadvantages: - Limited maximum output current of 3A - Relatively high quiescent current of 60µA

Working Principles

The MP24875DN-LF-Z is a voltage regulator IC that utilizes a switching converter topology. It operates by converting the input voltage to a regulated output voltage with high efficiency. The device employs a feedback mechanism to maintain the desired output voltage, compensating for load variations and input voltage changes. The switching frequency of 1.2MHz enables efficient power conversion while minimizing output ripple.

Detailed Application Field Plans

The MP24875DN-LF-Z finds applications in various fields, including:

1. Power supplies for consumer electronics
2. Industrial automation systems
3. Automotive electronics
4. LED lighting systems
5. Battery-powered devices
6. Telecommunications equipment

Detailed and Complete Alternative Models

1. MP24875DN-LF: Similar specifications and features, but without the "Z" suffix indicating tape and reel packaging.
2. MP24875DN-LF-Z/NOPB: Same as MP24875DN-LF-Z, but with an alternative manufacturer part number.
3. MP24875DN-LF-Z/PR: Same as MP24875DN-LF-Z, but packaged in a tray instead of tape and reel.

(Note: This list is not exhaustive and other alternative models may exist.)

This entry provides an overview of the MP24875DN-LF-Z, a voltage regulator IC used in power management applications. It includes information on its category, use, characteristics, package, essence, packaging/quantity, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.