MP6401DJ-25BD3-LF-Z

Basic Information Overview

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

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.6V to 3.6V
• Output Current: Up to 1A
• Quiescent Current: 50µA (typical)
• Switching Frequency: 2MHz (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MP6401DJ-25BD3-LF-Z has the following pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | EN | Enable Control | | 4 | FB | Feedback Voltage | | 5 | SW | Switch Node | | 6 | LX | Inductor Connection | | 7 | PG | Power Good Indicator | | 8 | VOUT | Output Voltage |

Functional Features

• High Efficiency: The MP6401DJ-25BD3-LF-Z offers high efficiency power conversion, minimizing energy loss.
• Low Power Consumption: With a quiescent current of only 50µA, it ensures minimal power consumption during standby or low load conditions.
• Enable Control: The EN pin allows for easy on/off control of the voltage regulator.
• Power Good Indicator: The PG pin provides a signal indicating the output voltage is within the specified range.

Advantages and Disadvantages

Advantages: - High efficiency leads to energy savings. - Low power consumption prolongs battery life. - Enable control allows for flexible power management. - Power good indicator ensures reliable operation.

Disadvantages: - Limited output current of up to 1A may not be suitable for high-power applications. - Operating temperature range may restrict usage in extreme environments.

Working Principles

The MP6401DJ-25BD3-LF-Z is a voltage regulator that converts an input voltage within the range of 2.7V to 5.5V to a regulated output voltage between 0.6V and 3.6V. It utilizes a switching frequency of 2MHz to efficiently step down the input voltage while minimizing power loss. The EN pin controls the enable/disable state of the regulator, allowing for power management. The FB pin provides feedback to regulate the output voltage, while the PG pin indicates if the output voltage is within the desired range.

Detailed Application Field Plans

The MP6401DJ-25BD3-LF-Z is commonly used in various portable electronic devices, such as smartphones, tablets, and wearable devices. It is also suitable for battery-powered applications, IoT devices, and other low-power systems requiring efficient power management. Its small package size and low power consumption make it ideal for space-constrained designs.

Detailed and Complete Alternative Models

• MP6402DJ-25BD3-LF-Z: Similar specifications and features, but with a higher output current capability of up to 2A.
• MP6403DJ-25BD3-LF-Z: Similar specifications and features, but with a lower output current capability of up to 500mA.
• MP6404DJ-25BD3-LF-Z: Similar specifications and features, but with a wider input voltage range of 2.5V to 6V.

(Note: The above alternative models are for illustrative purposes and may not represent an exhaustive list of alternatives.)

This entry provides a comprehensive overview of the MP6401DJ-25BD3-LF-Z voltage regulator, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.