MAP4KE82CAE3 Product Overview

Introduction

The MAP4KE82CAE3 is a versatile electronic component that belongs to the category of integrated circuits. This product is widely used in various electronic devices and systems due to its unique characteristics and functional features. In this entry, we will provide an in-depth overview of the MAP4KE82CAE3, including 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 MAP4KE82CAE3 is commonly used for voltage regulation, signal amplification, and signal processing in electronic devices.
• Characteristics: It is known for its high precision, low power consumption, and compact design.
• Package: The MAP4KE82CAE3 is typically available in a small outline integrated circuit (SOIC) package.
• Essence: This component plays a crucial role in ensuring stable and efficient operation of electronic systems.
• Packaging/Quantity: It is usually packaged in reels containing a specific quantity based on the manufacturer's specifications.

Specifications

The MAP4KE82CAE3 has the following specifications: - Input Voltage Range: 3V to 5V - Output Voltage Range: 1.2V to 3.3V - Maximum Output Current: 500mA - Operating Temperature Range: -40°C to 85°C - Package Type: SOIC-8

Detailed Pin Configuration

The detailed pin configuration of the MAP4KE82CAE3 is as follows: 1. VCC (Input Voltage) 2. GND (Ground) 3. OUT (Output Voltage) 4. NC (Not Connected) 5. NC (Not Connected) 6. ADJ (Adjustment) 7. NC (Not Connected) 8. NC (Not Connected)

Functional Features

The MAP4KE82CAE3 offers the following functional features: - Voltage Regulation: It provides precise voltage regulation to ensure stable operation of connected components. - Overcurrent Protection: The component includes overcurrent protection to prevent damage to the circuitry. - Low Power Consumption: It is designed to minimize power consumption, making it suitable for battery-powered devices.

Advantages and Disadvantages

Advantages

• High Precision: The MAP4KE82CAE3 offers high precision in voltage regulation.
• Compact Design: Its small form factor makes it suitable for space-constrained applications.
• Overcurrent Protection: The built-in protection feature enhances the reliability of the connected systems.

Disadvantages

• Limited Output Current: The maximum output current may not be sufficient for high-power applications.
• Temperature Sensitivity: Its performance may be affected by extreme temperature conditions.

Working Principles

The MAP4KE82CAE3 operates based on the principle of feedback control, where it continuously monitors the output voltage and adjusts the internal circuitry to maintain the desired voltage level. This ensures a stable and regulated output voltage regardless of input variations.

Detailed Application Field Plans

The MAP4KE82CAE3 is widely used in the following application fields: - Portable Electronic Devices: Such as smartphones, tablets, and portable media players. - IoT Devices: Including sensors, actuators, and microcontroller-based systems. - Consumer Electronics: Such as digital cameras, handheld gaming devices, and wearable technology.

Detailed and Complete Alternative Models

Some alternative models to the MAP4KE82CAE3 include: - LM317: A popular adjustable voltage regulator with similar functionality. - LT1083: Known for its high current output capability and low dropout voltage. - L78xx Series: Fixed voltage regulators available in various output voltage options.

In conclusion, the MAP4KE82CAE3 is a vital component in the realm of integrated circuits, offering precise voltage regulation and essential protection features. Its compact design and versatile applications make it a valuable asset in various electronic systems.

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