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TC1265-1.8VETTR
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TC1265-1.8VETTR

Introduction

The TC1265-1.8VETTR is a crucial component in the field of electronic devices, providing essential voltage regulation capabilities. This entry will provide an in-depth overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Category

The TC1265-1.8VETTR belongs to the category of voltage regulators, specifically designed for low-voltage applications.

Use

This product is utilized to regulate and stabilize the voltage supply within electronic devices, ensuring consistent and reliable performance.

Characteristics

  • Voltage Regulation: Provides stable 1.8V output voltage.
  • Efficiency: High efficiency in voltage conversion.
  • Low Dropout Voltage: Minimal voltage drop during operation.
  • Temperature Stability: Maintains performance across varying temperatures.

Package

The TC1265-1.8VETTR is typically available in a compact surface-mount package, ensuring ease of integration into electronic circuitry.

Essence

The essence of this product lies in its ability to maintain a steady voltage output, critical for the proper functioning of electronic devices.

Packaging/Quantity

It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Output Voltage: 1.8V
  • Input Voltage Range: 2.5V to 6.0V
  • Maximum Output Current: 300mA
  • Dropout Voltage: 150mV at 100mA
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOT-23

Detailed Pin Configuration

The TC1265-1.8VETTR typically features three pins: 1. VIN: Input voltage pin 2. GND: Ground pin 3. VOUT: Output voltage pin

Functional Features

  • Voltage Regulation: Ensures a stable 1.8V output regardless of input fluctuations.
  • Overcurrent Protection: Safeguards against excessive current flow.
  • Thermal Shutdown: Prevents overheating, enhancing device longevity.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Compact form factor
  • Overcurrent protection
  • Wide operating temperature range

Disadvantages

  • Limited maximum output current
  • Higher dropout voltage compared to some alternatives

Working Principles

The TC1265-1.8VETTR operates by comparing the actual output voltage to a reference voltage and adjusting the internal circuitry to maintain the desired 1.8V output.

Detailed Application Field Plans

This voltage regulator finds extensive use in various electronic devices, including: - Battery-powered devices - Portable consumer electronics - Embedded systems - IoT devices

Detailed and Complete Alternative Models

Some alternative models to the TC1265-1.8VETTR include: - TC1262-1.8VDBTR: Similar voltage regulator with lower dropout voltage - LM1117MPX-1.8/NOPB: Alternative option with higher maximum output current

In conclusion, the TC1265-1.8VETTR plays a vital role in maintaining stable voltage supply within electronic devices, offering precise regulation and reliability. Its compact design and functional features make it a preferred choice for various applications in the electronics industry.

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技術ソリューションにおける TC1265-1.8VETTR の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is TC1265-1.8VETTR?

    • TC1265-1.8VETTR is a low-dropout (LDO) voltage regulator designed to provide a stable 1.8V output voltage with high accuracy and low quiescent current.

  2. What are the typical applications of TC1265-1.8VETTR?

    • The typical applications of TC1265-1.8VETTR include powering microcontrollers, FPGAs, DSPs, and other digital ICs in various electronic devices.

  3. What is the input voltage range for TC1265-1.8VETTR?

    • The input voltage range for TC1265-1.8VETTR is typically between 2.5V and 6.0V.

  4. What is the maximum output current of TC1265-1.8VETTR?

    • The maximum output current of TC1265-1.8VETTR is typically 150mA.

  5. How does TC1265-1.8VETTR ensure stability and low noise?

    • TC1265-1.8VETTR utilizes advanced circuitry and filtering techniques to ensure stability and minimize output voltage noise.

  6. What protection features does TC1265-1.8VETTR offer?

    • TC1265-1.8VETTR provides protection against overcurrent, overtemperature, and reverse battery conditions.

  7. Can TC1265-1.8VETTR be used in battery-powered applications?

    • Yes, TC1265-1.8VETTR is suitable for battery-powered applications due to its low quiescent current and efficient power conversion.

  8. Is TC1265-1.8VETTR available in different package options?

    • Yes, TC1265-1.8VETTR is available in various package options, including SOT-23 and DFN packages.

  9. What are the key advantages of using TC1265-1.8VETTR in technical solutions?

    • The key advantages of using TC1265-1.8VETTR include high accuracy, low dropout voltage, low quiescent current, and excellent line and load regulation.

  10. Are there any application notes or reference designs available for TC1265-1.8VETTR?

    • Yes, Texas Instruments provides comprehensive application notes and reference designs to assist engineers in implementing TC1265-1.8VETTR in their technical solutions.