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TC6501P125VCTRT
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TC6501P125VCTRT

Product Overview

Category

The TC6501P125VCTRT belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize the voltage in electronic circuits.

Characteristics

  • Input Voltage: 3.0V to 5.5V
  • Output Voltage: 1.25V
  • Low Dropout Voltage: 300mV at 150mA
  • Low Quiescent Current: 75µA
  • Package Type: SOT-23-5
  • Operating Temperature Range: -40°C to 125°C
  • Packaging: Tape and Reel

Essence

The essence of TC6501P125VCTRT lies in its ability to provide a stable output voltage with low dropout and quiescent current, making it suitable for battery-powered applications.

Packaging/Quantity

The TC6501P125VCTRT is typically packaged in reels containing a specific quantity based on customer requirements.

Specifications

  • Input Voltage Range: 3.0V to 5.5V
  • Output Voltage: 1.25V ±2%
  • Maximum Output Current: 150mA
  • Dropout Voltage: 300mV at 150mA
  • Quiescent Current: 75µA
  • Line Regulation: 0.2% typical
  • Load Regulation: 0.4% typical
  • Shutdown Current: 0.1µA

Detailed Pin Configuration

The TC6501P125VCTRT has a standard SOT-23-5 package with the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. NC (No Connection) 4. VOUT (Output Voltage) 5. EN (Enable)

Functional Features

  • Low Dropout Voltage: Ensures efficient regulation even with small input-output differentials.
  • Low Quiescent Current: Minimizes power consumption in standby or idle modes.
  • Enable Pin: Allows for external control of the regulator's operation.

Advantages and Disadvantages

Advantages

  • Low dropout voltage enables efficient use in battery-powered devices.
  • Low quiescent current prolongs battery life in portable applications.
  • Small package size allows for space-efficient PCB design.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • Narrow input voltage range restricts versatility in certain designs.

Working Principles

The TC6501P125VCTRT utilizes a reference voltage and feedback mechanism to maintain a constant output voltage despite variations in input voltage and load conditions. When enabled, it regulates the output voltage by adjusting the internal pass transistor.

Detailed Application Field Plans

The TC6501P125VCTRT is well-suited for various battery-powered applications such as: - Portable consumer electronics - Wearable devices - IoT (Internet of Things) sensors - Battery-powered medical devices

Detailed and Complete Alternative Models

Some alternative models to TC6501P125VCTRT include: - TC6502P125VCTRT: Similar specifications with adjustable output voltage - TC6501P125VCTRT-1.8: Fixed 1.8V output voltage variant - TC6501P125VCTRT-3.3: Fixed 3.3V output voltage variant

In conclusion, the TC6501P125VCTRT is a compact and efficient voltage regulator suitable for low-power electronic applications, particularly those powered by batteries.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi TC6501P125VCTRT dalam penyelesaian teknikal

  1. What is TC6501P125VCTRT?

    • TC6501P125VCTRT is a precision voltage reference with a 1.25V output voltage.

  2. What are the typical applications of TC6501P125VCTRT?

    • It is commonly used in precision analog circuits, data acquisition systems, and industrial control systems.

  3. What is the operating temperature range of TC6501P125VCTRT?

    • The operating temperature range is typically -40°C to +125°C.

  4. What is the input voltage range for TC6501P125VCTRT?

    • The input voltage range is typically 2.7V to 18V.

  5. What is the output voltage tolerance of TC6501P125VCTRT?

    • The output voltage tolerance is typically ±0.05%.

  6. Does TC6501P125VCTRT require an external compensation capacitor?

    • No, it has built-in compensation and does not require an external compensation capacitor.

  7. What is the package type of TC6501P125VCTRT?

    • It is available in a small SOT-23 package.

  8. Can TC6501P125VCTRT be used in battery-powered applications?

    • Yes, it has a low quiescent current and can be used in battery-powered applications.

  9. Is TC6501P125VCTRT suitable for precision voltage measurement applications?

    • Yes, it provides a stable and accurate voltage reference for precision measurement applications.

  10. Are there any specific layout considerations for using TC6501P125VCTRT?

    • It is recommended to keep the input and output traces short and separate to minimize noise and ensure stability.