TPC39AHM3/87A

Introduction

The TPC39AHM3/87A is a versatile electronic component that belongs to the category of integrated circuits. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Integrated Circuit
• Use: The TPC39AHM3/87A is commonly used in electronic devices for power management and control.
• Characteristics: It is known for its high efficiency, compact size, and reliable performance.
• Package: The TPC39AHM3/87A is typically available in a small surface-mount package.
• Essence: Its essence lies in providing efficient power management solutions for various electronic applications.
• Packaging/Quantity: It is usually supplied in reels containing multiple units.

Specifications

The TPC39AHM3/87A features the following specifications: - Input Voltage Range: 3V to 5.5V - Output Current: Up to 3A - Operating Temperature Range: -40°C to 85°C - Efficiency: Greater than 90% - Package Type: SOT-23

Detailed Pin Configuration

The TPC39AHM3/87A has a standard SOT-23 pin configuration with detailed pin functions as follows: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. VOUT (Output Voltage)

Functional Features

• High Efficiency: The TPC39AHM3/87A is designed to minimize power loss and maximize energy conversion efficiency.
• Overcurrent Protection: It incorporates overcurrent protection to safeguard connected devices from excessive current flow.
• Compact Design: Its small form factor makes it suitable for space-constrained applications.
• Low Quiescent Current: The IC maintains low quiescent current, enhancing overall power efficiency.

Advantages and Disadvantages

Advantages

• High efficiency
• Overcurrent protection
• Compact size
• Low quiescent current

Disadvantages

• Limited output current capacity
• Restricted input voltage range

Working Principles

The TPC39AHM3/87A operates by regulating the input voltage to provide a stable output voltage, ensuring consistent power delivery to connected electronic components. It utilizes internal circuitry to monitor and adjust the output based on the input and load conditions.

Detailed Application Field Plans

The TPC39AHM3/87A finds extensive use in various electronic applications, including: - Portable electronic devices - Battery-powered systems - IoT (Internet of Things) devices - Wearable technology - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models offer similar functionality to the TPC39AHM3/87A, including: - TPC39BHM3/87A - TPC39CHM3/87A - TPC39DHM3/87A - TPC39EHM3/87A

In conclusion, the TPC39AHM3/87A is a highly efficient integrated circuit with a compact design, making it suitable for a wide range of electronic applications. Its robust features and reliable performance make it a popular choice for power management and control in modern electronic devices.

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