PQ09DZ51J00H

Product Overview

Category

PQ09DZ51J00H belongs to the category of electronic components.

Use

This product is commonly used in electronic circuits for various applications.

Characteristics

• Small size
• High reliability
• Low power consumption
• Wide operating temperature range

Package

PQ09DZ51J00H is available in a compact surface mount package.

Essence

The essence of PQ09DZ51J00H lies in its ability to regulate voltage and provide stable power supply to electronic devices.

Packaging/Quantity

PQ09DZ51J00H is typically packaged in reels or trays, with a quantity of 1000 units per reel/tray.

Specifications

• Input Voltage Range: 4.5V - 18V
• Output Voltage: 5V
• Output Current: 1A
• Dropout Voltage: 0.3V (typical)
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

PQ09DZ51J00H has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Voltage regulation: PQ09DZ51J00H ensures a stable output voltage regardless of input voltage fluctuations.
• Overcurrent protection: The device automatically shuts down in case of excessive current flow, protecting the connected circuitry.
• Thermal shutdown: If the temperature exceeds the safe limit, PQ09DZ51J00H enters a thermal shutdown mode to prevent damage.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into space-constrained designs.
• High reliability ensures long-term operation without failure.
• Low power consumption helps conserve energy.
• Wide operating temperature range enables usage in various environments.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Dropout voltage of 0.3V may cause a slight voltage drop across the regulator.

Working Principles

PQ09DZ51J00H operates based on the principle of linear voltage regulation. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage.

Detailed Application Field Plans

PQ09DZ51J00H finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to PQ09DZ51J00H are: - PQ12RF21 (1.2V, 1A) - PQ05R11 (5V, 500mA) - PQ15RW11 (15V, 1A) - PQ03W11 (3.3V, 300mA)

These models offer similar functionality and can be used as substitutes depending on specific requirements.

In conclusion, PQ09DZ51J00H is a compact and reliable voltage regulator used in various electronic applications. Its small size, low power consumption, and wide operating temperature range make it suitable for diverse environments. However, its limited output current and dropout voltage should be considered when selecting this component for high-power applications.