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LTC1258CS8-2.5#TRPBF
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LTC1258CS8-2.5#TRPBF

Product Overview

Category

LTC1258CS8-2.5#TRPBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

  • Voltage regulation
  • Power management
  • Low dropout voltage
  • High accuracy
  • Low quiescent current

Package

LTC1258CS8-2.5#TRPBF is available in an 8-pin surface mount package.

Essence

The essence of LTC1258CS8-2.5#TRPBF lies in its ability to regulate voltage efficiently and accurately, making it suitable for various electronic applications.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage: 2.5V
  • Dropout Voltage: 200mV at 100mA
  • Quiescent Current: 40µA
  • Load Regulation: ±0.1%
  • Line Regulation: ±0.05%
  • Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. FB: Feedback pin
  4. EN: Enable pin
  5. VOUT: Output voltage pin
  6. NC: No connection
  7. NC: No connection
  8. VOUT: Output voltage pin

Functional Features

  • Low dropout voltage ensures efficient power conversion.
  • High accuracy provides precise voltage regulation.
  • Low quiescent current minimizes power consumption.
  • Enable pin allows for easy on/off control.
  • Wide input voltage range accommodates various power sources.

Advantages and Disadvantages

Advantages

  • Efficient voltage regulation
  • High accuracy
  • Low power consumption
  • Easy on/off control

Disadvantages

  • Limited output voltage options
  • Relatively small package size

Working Principles

LTC1258CS8-2.5#TRPBF operates based on a linear regulator architecture. It regulates the input voltage to a stable and accurate output voltage of 2.5V. The device utilizes a feedback mechanism to continuously monitor and adjust the output voltage, ensuring it remains within the specified range. The low dropout voltage and low quiescent current contribute to its overall efficiency.

Detailed Application Field Plans

LTC1258CS8-2.5#TRPBF finds applications in various electronic devices that require precise voltage regulation and power management. Some potential application fields include:

  1. Portable electronic devices (e.g., smartphones, tablets)
  2. Battery-powered devices (e.g., wearables, IoT devices)
  3. Automotive electronics (e.g., infotainment systems, navigation systems)
  4. Industrial control systems
  5. Medical equipment

Detailed and Complete Alternative Models

  1. LTC1258CS8-3.3#TRPBF: Output voltage of 3.3V
  2. LTC1258CS8-1.8#TRPBF: Output voltage of 1.8V
  3. LTC1258CS8-ADJ#TRPBF: Adjustable output voltage

These alternative models provide different output voltage options to suit specific application requirements.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi LTC1258CS8-2.5#TRPBF dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of LTC1258CS8-2.5#TRPBF:

  1. Q: What is the LTC1258CS8-2.5#TRPBF? A: The LTC1258CS8-2.5#TRPBF is a specific model of a low-power, precision voltage reference IC.

  2. Q: What is the voltage output range of LTC1258CS8-2.5#TRPBF? A: The voltage output range of LTC1258CS8-2.5#TRPBF is 2.5V with a ±0.4% accuracy.

  3. Q: What is the typical supply current required for LTC1258CS8-2.5#TRPBF? A: The typical supply current required for LTC1258CS8-2.5#TRPBF is around 50µA.

  4. Q: Can I use LTC1258CS8-2.5#TRPBF in battery-powered applications? A: Yes, LTC1258CS8-2.5#TRPBF is suitable for battery-powered applications due to its low power consumption.

  5. Q: Is LTC1258CS8-2.5#TRPBF suitable for precision measurement applications? A: Yes, LTC1258CS8-2.5#TRPBF is designed for precision applications where accurate voltage references are required.

  6. Q: What is the temperature coefficient of LTC1258CS8-2.5#TRPBF? A: The temperature coefficient of LTC1258CS8-2.5#TRPBF is typically 20ppm/°C.

  7. Q: Can I use LTC1258CS8-2.5#TRPBF in industrial control systems? A: Yes, LTC1258CS8-2.5#TRPBF is suitable for industrial control systems that require stable and accurate voltage references.

  8. Q: What is the operating temperature range of LTC1258CS8-2.5#TRPBF? A: The operating temperature range of LTC1258CS8-2.5#TRPBF is typically -40°C to 85°C.

  9. Q: Can I use LTC1258CS8-2.5#TRPBF in automotive applications? A: Yes, LTC1258CS8-2.5#TRPBF can be used in automotive applications where precise voltage references are needed.

  10. Q: Is LTC1258CS8-2.5#TRPBF available in different package options? A: Yes, LTC1258CS8-2.5#TRPBF is available in an 8-pin SOIC package.

Please note that these answers are general and may vary depending on specific application requirements. It's always recommended to refer to the datasheet and consult with technical experts for detailed information.