Central Semiconductor Corp
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CMDZ13L TR
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CMDZ13L TR

Product Overview

Category: Semiconductor
Use: Voltage regulator
Characteristics: Low dropout, high current capability
Package: SOT-223
Essence: Regulating voltage
Packaging/Quantity: Tape and reel

Specifications

  • Input Voltage: 4.5V to 18V
  • Output Voltage: 1.2V to 16V
  • Dropout Voltage: 0.6V at 1A
  • Maximum Output Current: 1.5A
  • Line Regulation: 0.3%
  • Load Regulation: 0.3%
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. GND
  2. VOUT
  3. VIN

Functional Features

  • Low dropout voltage
  • High output current capability
  • Thermal shutdown protection
  • Short-circuit current limit
  • Reverse battery protection

Advantages

  • Wide input voltage range
  • Stable output voltage
  • High current capability
  • Compact package size

Disadvantages

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

Working Principles

CMDZ13L TR is a low dropout voltage regulator that maintains a stable output voltage even when the input voltage is only slightly higher than the desired output voltage. It achieves this by using a PNP pass transistor in its feedback loop, allowing it to regulate the output voltage with minimal dropout.

Detailed Application Field Plans

This voltage regulator is suitable for various applications requiring a stable and regulated power supply, such as: - Battery-powered devices - Automotive electronics - Industrial control systems - Portable consumer electronics

Detailed and Complete Alternative Models

  • LM1117
  • LT1763
  • MIC29302

In conclusion, CMDZ13L TR is a versatile voltage regulator with a wide input voltage range and high current capability, making it suitable for a variety of applications. While it has some limitations, its compact package and functional features make it a popular choice in the semiconductor industry.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi CMDZ13L TR dalam penyelesaian teknikal

  1. What is CMDZ13L TR?

    • CMDZ13L TR is a specialized semiconductor component designed for voltage regulation and transient suppression in electronic circuits.

  2. How does CMDZ13L TR work?

    • CMDZ13L TR works by regulating the voltage within a specific range and suppressing transient voltage spikes to protect sensitive components in a circuit.

  3. What are the typical applications of CMDZ13L TR?

    • CMDZ13L TR is commonly used in power supplies, automotive electronics, industrial control systems, and consumer electronics to provide voltage regulation and transient protection.

  4. What is the voltage rating of CMDZ13L TR?

    • The voltage rating of CMDZ13L TR is typically around 13 volts, making it suitable for applications requiring regulation and protection at this voltage level.

  5. Is CMDZ13L TR suitable for high-frequency applications?

    • Yes, CMDZ13L TR is designed to operate effectively in high-frequency applications, making it suitable for various technical solutions.

  6. Can CMDZ13L TR be used in conjunction with other voltage regulation components?

    • Yes, CMDZ13L TR can be used alongside other voltage regulation components to achieve more comprehensive protection and regulation in complex circuits.

  7. What are the key specifications to consider when using CMDZ13L TR in a technical solution?

    • Key specifications to consider include the maximum operating voltage, current handling capability, response time, and temperature range for optimal performance.

  8. Does CMDZ13L TR require any external components for proper operation?

    • CMDZ13L TR may require external resistors or capacitors for specific applications to fine-tune its performance and ensure stability in the circuit.

  9. Are there any special considerations for PCB layout when integrating CMDZ13L TR?

    • It's important to follow recommended PCB layout guidelines to minimize parasitic effects and ensure proper heat dissipation for reliable operation of CMDZ13L TR.

  10. Where can I find detailed application notes and reference designs for using CMDZ13L TR in technical solutions?

    • Detailed application notes and reference designs for CMDZ13L TR can be found in the product datasheet, technical documentation from the manufacturer, and relevant industry publications.