MP2141NGTF-Z

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High efficiency, compact size, low power consumption
• Package: QFN (Quad 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 3.3V
• Maximum Output Current: 1A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MP2141NGTF-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 pin
6. PG: Power Good pin
7. VOUT: Output voltage pin

Functional Features

• Wide input voltage range allows for versatile applications
• High efficiency ensures minimal power loss
• Compact size enables space-saving designs
• Low power consumption extends battery life
• Power Good pin provides status indication

Advantages and Disadvantages

Advantages

• High efficiency results in reduced energy waste
• Compact size allows for integration into small devices
• Wide input voltage range accommodates various power sources
• Power Good pin provides convenient status monitoring

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Operating temperature range may restrict usage in extreme environments

Working Principles

The MP2141NGTF-Z is a voltage regulator IC that converts an input voltage within the range of 2.7V to 5.5V to a regulated output voltage between 0.6V and 3.3V. It achieves this through a switching regulator circuit that efficiently steps down the input voltage while maintaining a stable output. The feedback pin (FB) monitors the output voltage and adjusts the switching circuit accordingly to maintain the desired output voltage.

Detailed Application Field Plans

The MP2141NGTF-Z is commonly used in various applications, including:

1. Portable electronic devices: Provides power management for smartphones, tablets, and portable gaming consoles.
2. IoT devices: Enables efficient power supply for connected devices such as smart home sensors and wearables.
3. Battery-powered systems: Optimizes power usage in battery-operated devices like wireless headphones and remote controls.
4. Industrial equipment: Facilitates power management in industrial automation systems and control panels.

Detailed and Complete Alternative Models

• MP2142NGTF-Z: Similar specifications but with a higher maximum output current of 2A.
• MP2143NGTF-Z: Offers adjustable output voltage range from 0.6V to 5V.
• MP2144NGTF-Z: Provides synchronous rectification for improved efficiency.

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