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LM1815M

LM1815M

Manufacturer No:

LM1815M

Manufacturer:

Texas Instruments

Description:

IC ADAPTIVE SENSE AMP 14SOIC

Datasheet:

Datasheet

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LM1815M Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-SOIC
  • Package / Case
    14-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Current - Supply
    6 mA
  • Output Type
    Logic
  • Input Type
    Logic
  • Type
    Sensor Interface
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Not For New Designs
  • Series
    -
The LM1815M is an integrated circuit chip primarily used to sense when a voltage level exceeds a given threshold. This chip provides several advantages and can be applied in various scenarios, including:1. Battery charger control: The LM1815M can be used to monitor the voltage of a rechargeable battery and control the charger circuit accordingly. It can detect when the battery voltage exceeds a specified threshold, indicating that charging is complete, and can automatically shut off the charger.2. Battery management systems (BMS): In BMS applications, the LM1815M can be employed to monitor the individual cell voltages of battery packs. It ensures that no cell voltage exceeds a predefined limit, preventing overcharge or discharge conditions that could damage the battery.3. Power supply protection: The chip can be applied in power supply units to monitor the output voltage levels. If the voltage exceeds a set limit, it triggers a protective mechanism, such as cutting off the supply or activating an alarm, to prevent damage to the connected devices.4. Battery-operated equipment protection: When used in devices powered by batteries, the LM1815M can sense the remaining battery voltage and activate a low battery warning or shutdown mechanism to protect essential components from unstable or unreliable power.5. Voltage monitoring and regulation: The LM1815M can be used to monitor voltage levels in various circuits and systems. It is particularly useful in scenarios where it is crucial to maintain optimal voltage levels, such as in audio amplifiers, precision measurement instruments, and control systems.6. Automotive applications: The chip can be utilized in automotive electronics to monitor battery voltage, signal when the battery is fully charged, or implement voltage-based protective measures for various systems.Overall, the LM1815M chip offers a reliable and efficient way of monitoring voltage levels and can be employed in a wide range of applications where voltage thresholds need to be detected and acted upon.
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