PTR030V0250-BK

Product Overview

The PTR030V0250-BK belongs to the category of voltage regulators and is designed for use in electronic circuits to provide a stable output voltage. This product is characterized by its compact size, high efficiency, and low dropout voltage. It is typically packaged in a small surface-mount package and is available in various quantities.

Specifications

• Input Voltage Range: 3.0V to 5.5V
• Output Voltage: 2.5V
• Maximum Output Current: 300mA
• Dropout Voltage: 190mV at 100mA
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The PTR030V0250-BK features a standard three-pin configuration: 1. Vin (Input Voltage) 2. Vout (Output Voltage) 3. GND (Ground)

Functional Features

• Low Dropout Voltage: Ensures efficient regulation even when the input voltage is only slightly higher than the output voltage.
• Low Quiescent Current: Minimizes power consumption when the regulator is in standby mode.
• Thermal Shutdown Protection: Prevents the device from overheating under excessive load or high ambient temperatures.

Advantages and Disadvantages

Advantages

• Small form factor
• High efficiency
• Wide input voltage range

Disadvantages

• Limited maximum output current
• Sensitive to input voltage fluctuations

Working Principles

The PTR030V0250-BK operates based on the principle of feedback control, where an internal reference voltage is compared to the output voltage and any deviation is corrected by adjusting the pass transistor.

Detailed Application Field Plans

This voltage regulator is suitable for a wide range of applications, including: - Battery-powered devices - Portable electronics - IoT devices - Wearable technology

Detailed and Complete Alternative Models

• LM1117
• MCP1703
• AP2112

In conclusion, the PTR030V0250-BK is a versatile voltage regulator with a compact design and efficient performance, making it suitable for various low-power electronic applications.

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