K2200SRP Product Overview

Introduction

The K2200SRP is a versatile electronic component that belongs to the category of voltage regulators. This product is widely used in various electronic devices and systems to ensure stable and regulated power supply, thereby enhancing the overall performance and reliability of the equipment.

Basic Information Overview

• Category: Voltage Regulator
• Use: To regulate and stabilize voltage in electronic devices and systems
• Characteristics: High precision, low noise, compact size
• Package: DIP (Dual Inline Package)
• Essence: Ensures consistent and reliable power supply
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Input Voltage Range: 4.5V to 25V
• Output Voltage Range: 1.25V to 20V
• Maximum Output Current: 2A
• Dropout Voltage: 0.5V
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The K2200SRP features a standard 3-pin configuration: 1. Input (VIN): Connects to the input voltage source 2. Ground (GND): Connected to the ground reference 3. Output (VOUT): Provides the regulated output voltage

Functional Features

• Voltage Regulation: Maintains a stable output voltage despite variations in the input voltage or load conditions.
• Overcurrent Protection: Safeguards connected circuits by limiting the output current during overloads or short circuits.
• Thermal Shutdown: Prevents damage due to excessive heat by shutting down the regulator when the temperature exceeds safe limits.

Advantages and Disadvantages

Advantages

• Compact size enables integration into space-constrained designs
• High precision regulation ensures consistent performance
• Overcurrent protection enhances system reliability

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Dropout voltage may impact efficiency in low input voltage scenarios

Working Principles

The K2200SRP operates on the principle of feedback control, where it continuously compares the output voltage to a reference voltage and adjusts its internal circuitry to maintain the desired output voltage level. This closed-loop control mechanism ensures precise regulation across varying input and load conditions.

Detailed Application Field Plans

The K2200SRP finds extensive application in various electronic systems, including: - Consumer Electronics: Used in mobile devices, audio equipment, and portable gadgets to ensure stable power supply. - Automotive Electronics: Integrated into vehicle infotainment systems, lighting controls, and power management units. - Industrial Automation: Employed in control systems, sensor interfaces, and motor drives for consistent voltage regulation.

Detailed and Complete Alternative Models

Several alternative models with similar functionality include: - LM7805: A popular linear voltage regulator with a fixed 5V output - LM317: Adjustable linear regulator suitable for a wide range of voltage requirements - TPS7A47: High-performance, low-noise voltage regulator for precision applications

In conclusion, the K2200SRP voltage regulator offers a compact and reliable solution for maintaining stable power supply in diverse electronic applications, despite its limitations in high-current scenarios. Its precise regulation, protective features, and broad application scope make it a valuable component in modern electronic designs.

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