Central Semiconductor Corp
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CMPZDA12V TR
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CMPZDA12V TR

Product Overview

Category: Semiconductor
Use: Voltage Regulator
Characteristics: Low dropout, high accuracy
Package: SOT-23
Essence: Regulating voltage in electronic circuits
Packaging/Quantity: Tape & Reel, 3000 units

Specifications

  • Input Voltage Range: 3.5V to 12V
  • Output Voltage Range: 1.2V to 10V
  • Dropout Voltage: 200mV at 150mA
  • Accuracy: ±2%
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. GND (Ground)
  2. VOUT (Output Voltage)
  3. VIN (Input Voltage)

Functional Features

  • Low dropout voltage for extended battery life
  • High accuracy for precise voltage regulation
  • Low quiescent current for minimal power consumption
  • Wide input voltage range for versatile applications

Advantages and Disadvantages

Advantages: - Extended battery life - Precise voltage regulation - Versatile input voltage range

Disadvantages: - Limited output current capability - Sensitive to external noise and fluctuations

Working Principles

The CMPZDA12V TR is a low dropout voltage regulator that maintains a stable output voltage even when the input voltage is close to the desired output voltage. It achieves this by using a PNP pass transistor to regulate the output voltage.

Detailed Application Field Plans

The CMPZDA12V TR is suitable for various applications requiring precise voltage regulation, such as: - Battery-powered devices - Portable electronics - Sensor modules - Embedded systems

Detailed and Complete Alternative Models

  1. LM1117MPX-3.3/NOPB
  2. MCP1700T-3302E/TT

This completes the English editing encyclopedia entry structure format for CMPZDA12V TR.

10個與CMPZDA12V TR在技術方案中應用相關的常見問題與解答

  1. What is the operating voltage range of CMPZDA12V TR?

    • The operating voltage range of CMPZDA12V TR is typically from 3V to 15V.

  2. What is the maximum current rating of CMPZDA12V TR?

    • The maximum current rating of CMPZDA12V TR is 100mA.

  3. Can CMPZDA12V TR be used for overvoltage protection?

    • Yes, CMPZDA12V TR can be used for overvoltage protection due to its Zener diode characteristics.

  4. How does CMPZDA12V TR perform in temperature extremes?

    • CMPZDA12V TR has a wide operating temperature range, typically from -55°C to 150°C, making it suitable for various environments.

  5. Is CMPZDA12V TR suitable for voltage regulation applications?

    • Yes, CMPZDA12V TR can be used for voltage regulation in low power applications.

  6. What is the typical reverse standoff voltage of CMPZDA12V TR?

    • The typical reverse standoff voltage of CMPZDA12V TR is 12V.

  7. Can CMPZDA12V TR be used in automotive electronics?

    • Yes, CMPZDA12V TR is suitable for use in automotive electronics due to its robust design and performance.

  8. Does CMPZDA12V TR require any external components for operation?

    • CMPZDA12V TR may require external resistors or capacitors for specific applications, depending on the circuit requirements.

  9. What are the typical applications of CMPZDA12V TR?

    • Typical applications of CMPZDA12V TR include voltage clamping, overvoltage protection, and voltage regulation in various electronic circuits.

  10. Is CMPZDA12V TR RoHS compliant?

    • Yes, CMPZDA12V TR is RoHS compliant, ensuring environmental and safety standards are met in electronic applications.