PTR016V0185-TR1

Introduction

The PTR016V0185-TR1 is a crucial component in the field of electronic devices, serving a specific purpose within its category. This entry will provide an overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Regulator
• Characteristics: High precision, low dropout voltage, compact design
• Package: SOT-23
• Essence: Regulating voltage to ensure stable operation of electronic circuits
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

The PTR016V0185-TR1 operates within a voltage range of 1.8V to 5.5V, with a maximum output current of 150mA. It exhibits a low dropout voltage of 190mV at 100mA load, making it suitable for battery-powered applications. The device also features a high PSRR (Power Supply Rejection Ratio) of 70dB at 1kHz, ensuring minimal interference from power supply fluctuations.

Detailed Pin Configuration

The PTR016V0185-TR1 follows a standard SOT-23 pin configuration, with Pin 1 as the input, Pin 2 as the ground, and Pin 3 as the output.

Functional Features

This voltage regulator offers precise and stable voltage regulation, making it ideal for sensitive electronic circuits. Its low dropout voltage ensures efficient power utilization, especially in battery-operated devices. Additionally, the high PSRR minimizes the impact of power supply variations, contributing to reliable performance.

Advantages and Disadvantages

Advantages: - High precision voltage regulation - Low dropout voltage for efficient power usage - Compact SOT-23 package for space-constrained designs - High PSRR for improved noise immunity

Disadvantages: - Limited maximum output current of 150mA - Sensitive to excessive input voltage fluctuations

Working Principles

The PTR016V0185-TR1 employs a reference voltage and error amplifier to compare the output voltage with the desired reference. Any deviation triggers the internal circuitry to adjust the output, maintaining a stable voltage level. This mechanism ensures consistent and reliable power delivery to connected electronic components.

Detailed Application Field Plans

The PTR016V0185-TR1 finds extensive use in portable electronic devices such as smartphones, tablets, and wearable gadgets. Its ability to regulate voltage efficiently makes it suitable for power-sensitive applications, extending battery life and enhancing overall performance. Moreover, it is employed in IoT (Internet of Things) devices, where compact size and low power consumption are critical.

Detailed and Complete Alternative Models

• Model 1: PTR016V0250-TR1

  • Category: Electronic Component
  • Use: Voltage Regulator
  • Characteristics: High precision, low dropout voltage, compact design
  • Package: SOT-23
  • Essence: Regulating voltage to ensure stable operation of electronic circuits
  • Packaging/Quantity: Tape and Reel, 3000 units per reel
  • Specifications: Operating range 2.5V to 5.5V, maximum output current 200mA
  • Functional Features: Similar to PTR016V0185-TR1
  • Advantages: Higher maximum output current
  • Disadvantages: Slightly higher dropout voltage

• Model 2: PTR016V0150-TR1

  • Category: Electronic Component
  • Use: Voltage Regulator
  • Characteristics: High precision, low dropout voltage, compact design
  • Package: SOT-23
  • Essence: Regulating voltage to ensure stable operation of electronic circuits
  • Packaging/Quantity: Tape and Reel, 3000 units per reel
  • Specifications: Operating range 1.5V to 5.5V, maximum output current 100mA
  • Functional Features: Similar to PTR016V0185-TR1
  • Advantages: Lower dropout voltage
  • Disadvantages: Lower maximum output current

In conclusion, the PTR016V0185-TR1 plays a vital role as a voltage regulator in various electronic devices, offering precise regulation, low dropout voltage, and a compact form factor. Its application spans across portable electronics, IoT devices, and other power-sensitive applications, contributing to enhanced performance and efficiency.

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