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L7906CD2T-TR
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L7906CD2T-TR

Product Overview

Category

L7906CD2T-TR belongs to the category of voltage regulators.

Use

This product is primarily used for regulating and stabilizing voltage in electronic circuits.

Characteristics

  • Voltage regulation capability
  • Low dropout voltage
  • Thermal shutdown protection
  • Short-circuit protection

Package

L7906CD2T-TR comes in a TO-252 package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

L7906CD2T-TR is typically packaged in reels, with each reel containing a specific quantity of units.

Specifications

  • Input Voltage Range: -7V to -35V
  • Output Voltage: -6V
  • Output Current: 1.5A
  • Dropout Voltage: 1.5V (max)
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

L7906CD2T-TR has three pins:

  1. Input Pin (VIN): This pin is used to connect the input voltage source.
  2. Ground Pin (GND): This pin is connected to the ground reference of the circuit.
  3. Output Pin (VOUT): The regulated output voltage is obtained from this pin.

Functional Features

  • Voltage Regulation: L7906CD2T-TR ensures a constant and stable output voltage regardless of variations in the input voltage.
  • Low Dropout Voltage: The dropout voltage of this regulator is minimal, resulting in efficient power conversion.
  • Thermal Shutdown Protection: In case of excessive temperature, the device shuts down to prevent damage.
  • Short-Circuit Protection: L7906CD2T-TR safeguards against short-circuits, preventing potential damage to the circuit.

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Low dropout voltage
  • Thermal and short-circuit protection

Disadvantages

  • Limited output current capacity (1.5A)

Working Principles

L7906CD2T-TR operates based on the principle of linear voltage regulation. It uses a series pass transistor to regulate the output voltage. The internal circuitry compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a constant output voltage.

Detailed Application Field Plans

L7906CD2T-TR finds applications in various electronic devices and circuits, including: - Power supplies - Battery chargers - Audio amplifiers - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to L7906CD2T-TR are: - LM7906 - UA7906 - MC7906

These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van L7906CD2T-TR in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of L7906CD2T-TR in technical solutions:

  1. Q: What is the L7906CD2T-TR? A: The L7906CD2T-TR is a voltage regulator IC that provides a fixed output voltage of -6V.

  2. Q: What is the input voltage range for the L7906CD2T-TR? A: The input voltage range for the L7906CD2T-TR is typically between -8V and -35V.

  3. Q: What is the maximum output current of the L7906CD2T-TR? A: The maximum output current of the L7906CD2T-TR is 1A.

  4. Q: Can the L7906CD2T-TR be used in both AC and DC applications? A: Yes, the L7906CD2T-TR can be used in both AC and DC applications.

  5. Q: Is the L7906CD2T-TR suitable for automotive applications? A: No, the L7906CD2T-TR is not suitable for automotive applications as it has a limited temperature range.

  6. Q: Does the L7906CD2T-TR require any external components for operation? A: Yes, the L7906CD2T-TR requires an input capacitor and an output capacitor for stable operation.

  7. Q: What is the typical dropout voltage of the L7906CD2T-TR? A: The typical dropout voltage of the L7906CD2T-TR is around 2V.

  8. Q: Can the L7906CD2T-TR handle short-circuit conditions? A: Yes, the L7906CD2T-TR has built-in short-circuit protection.

  9. Q: What is the operating temperature range of the L7906CD2T-TR? A: The operating temperature range of the L7906CD2T-TR is typically between -40°C and +125°C.

  10. Q: Can the L7906CD2T-TR be used in battery-powered applications? A: Yes, the L7906CD2T-TR can be used in battery-powered applications as it has low quiescent current consumption.

Please note that these answers are general and may vary depending on the specific datasheet and manufacturer's specifications for the L7906CD2T-TR.