PPTR1050GP2VD-R033

1. Introduction

The PPTR1050GP2VD-R033 is a versatile electronic component that belongs to the category of voltage regulators. 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.

2. Basic Information Overview

• Category: Voltage Regulator
• Use: The PPTR1050GP2VD-R033 is used to regulate the voltage in electronic circuits, ensuring a stable output voltage regardless of input voltage fluctuations.
• Characteristics: It is characterized by its high precision, low dropout voltage, and low quiescent current, making it suitable for various applications.
• Package: The PPTR1050GP2VD-R033 is available in a compact surface-mount package, facilitating easy integration into circuit designs.
• Essence: Its essence lies in providing reliable voltage regulation for electronic devices and systems.
• Packaging/Quantity: Typically packaged in reels of 2500 units, the PPTR1050GP2VD-R033 offers cost-effective bulk procurement options.

3. Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage: 3.3V
• Output Current: Up to 1A
• Dropout Voltage: 300mV at 1A
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOT-223

4. Detailed Pin Configuration

The PPTR1050GP2VD-R033 features a standard SOT-223 pin configuration with the following pinout: - Pin 1: Input Voltage (VIN) - Pin 2: Ground (GND) - Pin 3: Output Voltage (VOUT)

5. Functional Features

• Voltage Regulation: Provides stable 3.3V output voltage even with varying input voltages.
• Overcurrent Protection: Incorporates overcurrent protection to safeguard connected circuits.
• Thermal Shutdown: Includes thermal shutdown functionality to prevent overheating.
• Low Dropout: Minimal dropout voltage ensures efficient operation even with low input voltages.

6. Advantages and Disadvantages

Advantages

• High precision voltage regulation
• Low dropout voltage
• Compact surface-mount package
• Overcurrent protection
• Thermal shutdown feature

Disadvantages

• Limited output current capacity compared to higher-rated models
• Higher quiescent current than some competing models

7. Working Principles

The PPTR1050GP2VD-R033 utilizes a feedback control mechanism to maintain a constant output voltage. When the input voltage fluctuates, the internal circuitry adjusts the output voltage to ensure stability, providing a reliable power source for connected components.

8. Detailed Application Field Plans

The PPTR1050GP2VD-R033 finds extensive use in various applications, including: - Battery-powered devices - Portable electronics - IoT devices - Embedded systems - Automotive electronics

9. Detailed and Complete Alternative Models

Several alternative models offering similar functionality include: - PPTR1050GP2VD-R025: 2.5V output voltage variant - PPTR1050GP2VD-R050: 5.0V output voltage variant - PPTR1050GP2VD-R120: 12.0V output voltage variant - PPTR1050GP2VD-R150: 15.0V output voltage variant

In conclusion, the PPTR1050GP2VD-R033 serves as a reliable voltage regulator with precise control and protective features, making it an essential component in modern electronic designs.

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