PTR016V1000-BK1

Product Overview

The PTR016V1000-BK1 belongs to the category of voltage regulators and is designed for use in electronic circuits to maintain a stable output voltage. This product is characterized by its compact size, high efficiency, and precise voltage regulation. It is packaged in a small form factor and is essential for ensuring consistent power supply in various electronic devices. The packaging includes the PTR016V1000-BK1 unit with a quantity of one per package.

Specifications

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

Detailed Pin Configuration

The PTR016V1000-BK1 features a standard SOT-223 pin configuration with three pins: 1. Pin 1: Input Voltage (VIN) 2. Pin 2: Ground (GND) 3. Pin 3: Output Voltage (VOUT)

Functional Features

• Voltage Regulation: The PTR016V1000-BK1 provides precise voltage regulation, ensuring a stable output even with fluctuations in the input voltage.
• Overcurrent Protection: It incorporates overcurrent protection to safeguard connected circuits from excessive current flow.
• Thermal Shutdown: The device includes thermal shutdown functionality to prevent damage due to overheating.

Advantages and Disadvantages

Advantages

• Compact Size: The small form factor makes it suitable for space-constrained applications.
• High Efficiency: The voltage regulator offers high efficiency, minimizing power loss.
• Precise Regulation: It ensures accurate and stable output voltage, enhancing the performance of electronic systems.

Disadvantages

• Limited Output Current: The maximum output current of 1A may not be sufficient for high-power applications.
• Temperature Sensitivity: The operating range may limit its use in extreme temperature environments.

Working Principles

The PTR016V1000-BK1 operates based on the principle of feedback control. It compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain the desired output voltage, compensating for variations in the input voltage and load conditions.

Detailed Application Field Plans

The PTR016V1000-BK1 is ideal for a wide range of applications, including: - Consumer Electronics: It can be used in portable devices, such as smartphones and tablets, to ensure stable power supply. - Embedded Systems: The voltage regulator is suitable for powering microcontrollers, sensors, and other components in embedded systems. - Automotive Electronics: It can be employed in automotive applications to regulate voltage for various electronic modules.

Detailed and Complete Alternative Models

1. PTR016V1000-BK2: A variant with a higher output current capability of 2A.
2. PTR016V1000-BK3: A version featuring extended temperature range for harsh environmental conditions.

In conclusion, the PTR016V1000-BK1 voltage regulator offers precise voltage regulation, high efficiency, and compact design, making it well-suited for diverse electronic applications.

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