PQ050RDA1MZH

Product Overview

Category

PQ050RDA1MZH belongs to the category of electronic components.

Use

This product is commonly used in electronic circuits for voltage regulation and power management purposes.

Characteristics

• PQ050RDA1MZH is a small-sized component, suitable for compact circuit designs.
• It has high efficiency and low power dissipation.
• The product operates within a wide input voltage range.
• It offers excellent line and load regulation.
• PQ050RDA1MZH has built-in protection features such as overcurrent and overtemperature protection.

Package

The product comes in a compact surface-mount package, making it easy to integrate into circuit boards.

Essence

PQ050RDA1MZH is an essential component for ensuring stable and regulated power supply in various electronic devices.

Packaging/Quantity

The product is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Input Voltage Range: 4.5V - 40V
• Output Voltage Range: 1.2V - 37V
• Maximum Output Current: 500mA
• Dropout Voltage: 0.5V (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

PQ050RDA1MZH has three pins:

1. Vin (Input Voltage): This pin is connected to the power source supplying the input voltage.
2. Vout (Output Voltage): This pin provides the regulated output voltage.
3. GND (Ground): This pin is connected to the common ground reference.

Functional Features

• Regulated Output: PQ050RDA1MZH ensures a stable and regulated output voltage, even with varying input voltages.
• Overcurrent Protection: The component automatically shuts down when the output current exceeds its maximum rating, protecting the circuit from damage.
• Overtemperature Protection: In case of excessive temperature rise, PQ050RDA1MZH activates thermal shutdown to prevent overheating.

Advantages and Disadvantages

Advantages

• Compact size allows for space-efficient designs.
• Wide input voltage range enables compatibility with various power sources.
• Excellent line and load regulation ensure stable performance.
• Built-in protection features enhance reliability and safety.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage can cause a slight voltage drop across the component.

Working Principles

PQ050RDA1MZH operates based on a voltage regulation principle known as a linear regulator. It uses a feedback mechanism to maintain a constant output voltage regardless of changes in the input voltage or load conditions. The internal circuitry adjusts the resistance to regulate the output voltage within the specified range.

Detailed Application Field Plans

PQ050RDA1MZH finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable audio players - Digital cameras - Wireless communication devices - Industrial control systems

Detailed and Complete Alternative Models

• PQ030RDA1MZH
• PQ060RDA1MZH
• PQ080RDA1MZH
• PQ100RDA1MZH

These alternative models offer similar functionality and characteristics, with varying specifications to cater to different requirements.

In conclusion, PQ050RDA1MZH is a compact and efficient electronic component used for voltage regulation and power management. Its wide input voltage range, built-in protection features, and excellent regulation make it suitable for various applications in the electronics industry.