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LM2931Z

LM2931Z

Manufacturer No:

LM2931Z

Manufacturer:

National Semiconductor

Description:

100MA LOW DROPOUT VOLTAGE REGULA

Datasheet:

Datasheet

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LM2931Z Specifications

  • Type
    Parameter
  • Package / Case
    -
  • Supplier Device Package
    -
  • Mounting Type
    -
  • Operating Temperature
    -
  • Voltage - Input
    -
  • Current - Supply
    -
  • Type
    -
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The LM2931Z is a low dropout voltage regulator integrated circuit chip. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the LM2931Z are:Advantages: 1. Low dropout voltage: The LM2931Z has a low dropout voltage, typically around 0.6V. This means it can regulate the output voltage very close to the input voltage, even when the input voltage is only slightly higher than the desired output voltage.2. Low quiescent current: The quiescent current is the current consumed by the regulator when it is regulating the output voltage. The LM2931Z has a low quiescent current, typically around 1.2mA. This makes it suitable for battery-powered applications where power consumption needs to be minimized.3. Thermal shutdown and current limit protection: The LM2931Z has built-in thermal shutdown and current limit protection features. These protect the chip from overheating and excessive current, ensuring its reliability and longevity.Application scenarios: 1. Battery-powered devices: The low dropout voltage and low quiescent current of the LM2931Z make it ideal for battery-powered devices. It can regulate the output voltage efficiently, extending the battery life.2. Automotive electronics: The LM2931Z can be used in automotive electronics applications where a stable and regulated voltage is required. Its thermal shutdown and current limit protection features make it suitable for the demanding automotive environment.3. Industrial control systems: The LM2931Z can be used in industrial control systems where a stable power supply is crucial. It can regulate the voltage even in noisy or fluctuating power supply conditions.4. Portable devices: The compact size and low power consumption of the LM2931Z make it suitable for portable devices such as smartphones, tablets, and portable audio players. It can provide a stable power supply for the various components of these devices.5. Embedded systems: The LM2931Z can be used in embedded systems where a regulated power supply is required for microcontrollers, sensors, and other components. Its low dropout voltage and low quiescent current make it suitable for such applications.Overall, the LM2931Z offers advantages such as low dropout voltage, low quiescent current, and built-in protection features, making it suitable for a wide range of applications requiring stable and regulated power supply.
LM2931Z Relevant information