PPTR1200AP2VB-R072

1. Introduction

The PPTR1200AP2VB-R072 is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

2. Basic Information Overview

• Category: Voltage Regulator
• Use: The PPTR1200AP2VB-R072 is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input fluctuations.
• Characteristics: It is characterized by high precision, low dropout voltage, and thermal shutdown protection.
• Package: The component is housed in a compact and durable package suitable for surface mount applications.
• Essence: Its essence lies in providing reliable voltage regulation for various electronic devices and systems.
• Packaging/Quantity: Typically available in reels or tubes containing multiple units.

3. Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 0.8V to 20V
• Output Current: Up to 1.2A
• Dropout Voltage: 300mV at 1A
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOT-223

4. Detailed Pin Configuration

The PPTR1200AP2VB-R072 features a standard SOT-223 pin configuration with input, output, and ground pins. The pinout is as follows: - Pin 1: Input Voltage (VIN) - Pin 2: Ground (GND) - Pin 3: Output Voltage (VOUT)

5. Functional Features

• High Precision: Provides accurate and stable output voltage regulation.
• Low Dropout Voltage: Ensures efficient operation even when the input voltage is close to the output voltage.
• Thermal Shutdown Protection: Safeguards the device from overheating, enhancing its reliability.

6. Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact package
• Wide input voltage range

Disadvantages

• Limited output current compared to higher-rated regulators
• Sensitive to improper handling during assembly

7. Working Principles

The PPTR1200AP2VB-R072 operates on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain the desired output voltage.

8. Detailed Application Field Plans

The PPTR1200AP2VB-R072 finds extensive use in various applications, including: - Battery-powered devices - Portable electronics - Automotive systems - Industrial control systems

9. Detailed and Complete Alternative Models

• PPTR1500BP3VC-R082: Higher current rating for demanding applications
• PPTR1000CP1VA-R062: Lower dropout voltage for ultra-low power designs
• PPTR1300DP4VD-R092: Enhanced thermal performance for high-temperature environments

In conclusion, the PPTR1200AP2VB-R072 is a reliable voltage regulator with precise regulation, making it suitable for a wide range of electronic applications.

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