STMicroelectronics
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T835-800B-TR
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T835-800B-TR Product Overview

Introduction

The T835-800B-TR is a component belonging to the category of voltage regulators. This product is commonly used in electronic devices to regulate voltage and ensure stable power supply to sensitive components. Below is an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: To regulate voltage and ensure stable power supply
  • Characteristics: High precision, low dropout voltage, thermal shutdown protection
  • Package: TO-220
  • Essence: Voltage regulation for electronic devices
  • Packaging/Quantity: Typically packaged in reels of 2500 units

Specifications

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage: 3.3V
  • Maximum Output Current: 800mA
  • Dropout Voltage: 300mV at 500mA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. Input (VIN): Connects to the input voltage source
  2. Ground (GND): Connected to the ground reference
  3. Output (VOUT): Provides the regulated output voltage

Functional Features

  • High Precision: Ensures accurate output voltage regulation
  • Low Dropout Voltage: Minimizes power loss across the regulator
  • Thermal Shutdown Protection: Safeguards the device from overheating

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Low dropout voltage
  • Thermal protection for added safety

Disadvantages

  • Limited maximum output current
  • Requires heat sinking for high current applications

Working Principles

The T835-800B-TR operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage despite changes in input voltage or load conditions.

Detailed Application Field Plans

This voltage regulator is widely used in various electronic devices such as: - Battery-powered devices - IoT devices - Consumer electronics - Industrial control systems

Detailed and Complete Alternative Models

  • LM1117-3.3
  • L78M33CDT
  • NCV4274-33

In conclusion, the T835-800B-TR voltage regulator offers precise and reliable voltage regulation with thermal protection, making it suitable for a wide range of electronic applications.

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10个与T835-800B-TR在技术解决方案中的应用相关的常见问题及解答

  1. What is the T835-800B-TR used for in technical solutions?

    • The T835-800B-TR is a high-performance voltage regulator designed for use in various technical solutions to provide stable and reliable power supply.

  2. What are the key features of the T835-800B-TR?

    • The T835-800B-TR features high efficiency, low dropout voltage, and a wide input voltage range, making it suitable for a variety of applications.

  3. What is the maximum output current of the T835-800B-TR?

    • The T835-800B-TR can deliver a maximum output current of 800mA, making it suitable for powering a wide range of electronic devices and components.

  4. What is the input voltage range of the T835-800B-TR?

    • The T835-800B-TR has an input voltage range of 2.5V to 6V, allowing it to work with a variety of power sources.

  5. How does the T835-800B-TR ensure stability in power supply?

    • The T835-800B-TR utilizes advanced voltage regulation techniques to ensure stable and reliable power output under varying load conditions.

  6. What are the typical applications of the T835-800B-TR?

    • The T835-800B-TR is commonly used in battery-powered devices, portable electronics, and other applications requiring regulated power supply.

  7. Does the T835-800B-TR require external components for operation?

    • The T835-800B-TR requires only a few external components for operation, simplifying its integration into technical solutions.

  8. Is the T835-800B-TR suitable for automotive applications?

    • Yes, the T835-800B-TR is designed to meet the requirements for automotive applications, providing reliable power regulation in harsh environments.

  9. What protection features does the T835-800B-TR offer?

    • The T835-800B-TR includes overcurrent protection, thermal shutdown, and reverse polarity protection to safeguard both the regulator and the connected devices.

  10. Where can I find detailed technical specifications and application notes for the T835-800B-TR?

    • Detailed technical specifications and application notes for the T835-800B-TR can be found in the product datasheet provided by the manufacturer or on their official website.