Microsemi Corporation
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CDLL5526B
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CDLL5526B

Product Overview

Category

The CDLL5526B belongs to the category of semiconductor devices.

Use

It is commonly used as a voltage regulator in electronic circuits.

Characteristics

  • Low dropout voltage
  • High output current capability
  • Thermal shutdown protection

Package

The CDLL5526B is typically available in a TO-220 package.

Essence

This device serves as a crucial component in stabilizing and regulating voltage in electronic systems.

Packaging/Quantity

It is usually packaged individually and sold in quantities suitable for electronic projects.

Specifications

  • Input Voltage Range: 4.5V to 26V
  • Output Voltage: 3.3V
  • Maximum Output Current: 1.5A
  • Dropout Voltage: 0.5V at 1A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The CDLL5526B has three pins: 1. Input (Vin) 2. Ground (GND) 3. Output (Vout)

Functional Features

  • Voltage regulation
  • Overcurrent protection
  • Thermal shutdown

Advantages

  • Wide input voltage range
  • High output current capability
  • Thermal protection ensures safety

Disadvantages

  • Dropout voltage may not be suitable for low-power applications
  • Larger package size compared to SMD alternatives

Working Principles

The CDLL5526B operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain a stable output.

Detailed Application Field Plans

The CDLL5526B is widely used in various electronic devices such as: - Power supplies - Battery charging circuits - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the CDLL5526B include: - LM1117 - L78xx series - LT1086

In conclusion, the CDLL5526B is a versatile voltage regulator with robust features and wide application potential in electronic systems.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de CDLL5526B en soluciones técnicas

  1. What is CDLL5526B?

    • CDLL5526B is a Zener diode with a voltage rating of 3.3V and a power dissipation of 500mW.

  2. How can CDLL5526B be used in technical solutions?

    • CDLL5526B can be used as a voltage regulator or voltage reference in various electronic circuits to maintain a stable output voltage.

  3. What are the typical applications of CDLL5526B?

    • CDLL5526B is commonly used in power supplies, voltage regulators, and protection circuits to limit voltage spikes.

  4. What is the maximum current that CDLL5526B can handle?

    • CDLL5526B has a maximum current rating of 200mA.

  5. Can CDLL5526B be used for overvoltage protection?

    • Yes, CDLL5526B can be used to protect sensitive components from overvoltage by shunting excess voltage to ground.

  6. Is CDLL5526B suitable for low-power applications?

    • Yes, CDLL5526B's power dissipation of 500mW makes it suitable for low-power applications.

  7. What is the temperature range for CDLL5526B?

    • CDLL5526B has an operating temperature range of -65°C to +150°C.

  8. Does CDLL5526B require any external components for operation?

    • CDLL5526B may require external resistors or capacitors depending on its specific application, such as in voltage regulator circuits.

  9. Can CDLL5526B be used in automotive electronics?

    • Yes, CDLL5526B is suitable for use in automotive electronics due to its rugged construction and wide temperature range.

  10. Where can I find the detailed specifications for CDLL5526B?

    • The detailed specifications for CDLL5526B can be found in the manufacturer's datasheet or product documentation.