MP62181DS-LF

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management IC

Characteristics: - High efficiency voltage regulator - Low dropout voltage - Small package size - Low power consumption - Wide input voltage range

Package: SOP-8 (Small Outline Package)

Essence: MP62181DS-LF is a power management IC designed to regulate voltage efficiently with low dropout voltage, making it suitable for various applications.

Packaging/Quantity: The MP62181DS-LF is typically sold in reels containing 2500 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 1.2V - 5.0V
• Maximum Output Current: 1.5A
• Dropout Voltage: 200mV @ 1.5A
• Quiescent Current: 60μA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MP62181DS-LF 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 | NC | No Connection | | 6 | NC | No Connection | | 7 | VOUT | Output Voltage | | 8 | NC | No Connection |

Functional Features

• High efficiency voltage regulation
• Low dropout voltage ensures stable output even with low input voltage
• Enable control for power management
• Feedback mechanism for accurate voltage regulation
• Thermal shutdown protection
• Short-circuit protection

Advantages and Disadvantages

Advantages: - High efficiency operation - Wide input voltage range - Small package size - Low power consumption - Thermal and short-circuit protection

Disadvantages: - Limited maximum output current (1.5A)

Working Principles

The MP62181DS-LF utilizes a voltage regulation circuit to maintain a stable output voltage regardless of variations in the input voltage. It achieves high efficiency by minimizing the dropout voltage, resulting in reduced power dissipation. The enable control allows for power management, enabling the device to be turned on or off as required.

Detailed Application Field Plans

The MP62181DS-LF is commonly used in various applications, including but not limited to: - Battery-powered devices - Portable electronic devices - IoT (Internet of Things) devices - Wireless communication systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MP62181DS-LF are: - MP62180DS-LF - MP62182DS-LF - MP62183DS-LF - MP62184DS-LF

These models offer similar functionality and characteristics, providing flexibility in choosing the most suitable power management IC for specific applications.

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