ON Semiconductor
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LM336Z25
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LM336Z25

Product Overview

LM336Z25 belongs to the category of precision voltage references. It is commonly used in electronic circuits to provide a stable and accurate voltage reference. The LM336Z25 is known for its high precision, low temperature coefficient, and low dynamic impedance. It is available in various package types such as TO-92, SOIC, and SOT-23. The essence of LM336Z25 lies in its ability to maintain a constant output voltage regardless of variations in temperature and power supply fluctuations. It is typically sold in reels or tubes containing a specific quantity per package.

Specifications

  • Output Voltage: 2.5V
  • Initial Accuracy: ±0.5%
  • Temperature Coefficient: 10ppm/°C
  • Operating Temperature Range: -40°C to 85°C
  • Package Types: TO-92, SOIC, SOT-23

Detailed Pin Configuration

The LM336Z25 has three pins: 1. VOUT: Output Voltage 2. NC: No Connection 3. VIN: Input Voltage

Functional Features

  • High Precision: Provides a stable 2.5V output with a low initial accuracy of ±0.5%.
  • Low Temperature Coefficient: Maintains consistent performance across a wide temperature range with a low temperature coefficient of 10ppm/°C.
  • Low Dynamic Impedance: Ensures stability even under varying load conditions.

Advantages and Disadvantages

Advantages

  • Precise and stable voltage reference
  • Wide operating temperature range
  • Low temperature coefficient

Disadvantages

  • Limited output voltage options
  • Sensitivity to input voltage fluctuations

Working Principles

The LM336Z25 operates based on the bandgap reference principle, where the voltage output is derived from the inherent energy bandgap of a semiconductor material. This ensures that the output voltage remains constant despite changes in temperature and input voltage.

Detailed Application Field Plans

LM336Z25 finds applications in various precision measurement equipment, data acquisition systems, and analog-to-digital converters where a stable voltage reference is essential. It is also used in sensor interfaces, battery management systems, and industrial control systems.

Detailed and Complete Alternative Models

Some alternative models to LM336Z25 include: - LM4040 - LT1021 - REF02

In conclusion, LM336Z25 is a precision voltage reference that offers high accuracy and stability, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LM336Z25 v technických řešeních

  1. What is the LM336Z25?

    • The LM336Z25 is a precision 2.5V voltage reference diode that can be used in various technical solutions to provide a stable voltage reference.

  2. What are the typical applications of LM336Z25?

    • The LM336Z25 is commonly used in precision voltage reference circuits, data acquisition systems, and instrumentation applications.

  3. What is the operating temperature range of LM336Z25?

    • The LM336Z25 operates over a temperature range of -40°C to 85°C, making it suitable for a wide range of environments.

  4. How accurate is the output voltage of LM336Z25?

    • The LM336Z25 provides a typical output voltage accuracy of ±0.5%, ensuring precise voltage references in technical solutions.

  5. Can LM336Z25 be used as a shunt regulator?

    • Yes, the LM336Z25 can be used as a shunt regulator to maintain a stable voltage output in various electronic circuits.

  6. What is the maximum current that LM336Z25 can handle?

    • The LM336Z25 can handle a maximum current of 10mA, making it suitable for low-power applications.

  7. Does LM336Z25 require an external capacitor for stability?

    • Yes, the LM336Z25 requires an external capacitor for stability and noise reduction in its application circuit.

  8. Is LM336Z25 available in different package types?

    • Yes, the LM336Z25 is available in TO-92 and SOIC-8 package types, offering flexibility in design and integration.

  9. Can LM336Z25 be used in battery-powered devices?

    • Yes, the low power consumption and stable voltage output make LM336Z25 suitable for use in battery-powered devices and portable electronics.

  10. Are there any specific precautions to consider when using LM336Z25?

    • It is important to ensure proper heat sinking and thermal considerations, as well as adherence to recommended operating conditions to maximize the performance and reliability of LM336Z25 in technical solutions.