QS5U36TR Product Overview

Introduction

The QS5U36TR is a versatile electronic component that belongs to the category of integrated circuits. This product is widely used in various electronic devices and systems due to its unique characteristics and functional features. In this entry, we will provide a comprehensive overview of the QS5U36TR, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Integrated Circuit
• Use: The QS5U36TR is commonly used as a voltage regulator in electronic circuits to maintain a stable output voltage.
• Characteristics: It is known for its high precision, low dropout voltage, and low quiescent current, making it suitable for battery-powered applications.
• Package: The QS5U36TR is available in a small outline package (SOP) for surface mount applications.
• Essence: Its essence lies in providing reliable voltage regulation for various electronic devices and systems.
• Packaging/Quantity: The QS5U36TR is typically packaged in reels with a quantity of 2500 units per reel.

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 500mA
• Dropout Voltage: 150mV at 100mA
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The QS5U36TR has a standard pin configuration with input, output, and ground pins, along with additional pins for enable and bypass functions. The pinout configuration is as follows: 1. VIN - Input Voltage 2. GND - Ground 3. EN - Enable Pin 4. BYP - Bypass Pin 5. VOUT - Output Voltage

Functional Features

• High Precision: The QS5U36TR provides precise voltage regulation, ensuring stable power supply to connected components.
• Low Dropout Voltage: With a low dropout voltage, it can maintain regulation even when the input voltage is close to the output voltage.
• Low Quiescent Current: The low quiescent current minimizes power consumption, making it suitable for battery-operated devices.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Low dropout voltage
• Low quiescent current
• Small form factor for space-constrained designs

Disadvantages

• Limited maximum output current compared to some other regulators
• Sensitive to input voltage fluctuations in some applications

Working Principles

The QS5U36TR operates based on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain the desired output voltage. When enabled, it continuously monitors the input and output voltages to ensure stable regulation.

Detailed Application Field Plans

The QS5U36TR finds extensive use in various applications, including: - Portable electronic devices - Battery-powered systems - IoT (Internet of Things) devices - Consumer electronics - Industrial automation

Detailed and Complete Alternative Models

For applications requiring different specifications or form factors, alternative models to the QS5U36TR include: - LM317: A popular adjustable voltage regulator with higher output current capability - LT1763: Known for its low dropout voltage and low noise performance - MCP1703: Suitable for low-power applications with ultra-low quiescent current

In conclusion, the QS5U36TR is a highly reliable integrated circuit with precise voltage regulation capabilities, making it an essential component in various electronic systems and devices.

Word Count: 578