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NJM391AF-TE1

NJM391AF-TE1

Manufacturer No:

NJM391AF-TE1

Description:

IC COMPARATOR 1 GEN PUR SOT23-5

Datasheet:

Datasheet

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NJM391AF-TE1 Specifications

  • Type
    Parameter
  • Supplier Device Package
    SOT-23-5 (MTP5)
  • Mounting Type
    Surface Mount
  • Package / Case
    SC-74A, SOT-753
  • Operating Temperature
    -40°C ~ 125°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    -
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    1.2mA
  • Current - Output (Typ)
    16mA @ 5V
  • Current - Input Bias (Max)
    0.25µA @ 5V
  • Voltage - Input Offset (Max)
    3mV @ 5V
  • Voltage - Supply, Single/Dual (±)
    2V ~ 36V, ±1V ~ 18V
  • Output Type
    CMOS, DTL, ECL, MOS, Open-Collector, TTL
  • Number of Elements
    1
  • Type
    General Purpose
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The NJM391AF-TE1 is a specific integrated circuit chip manufactured by New Japan Radio Co., Ltd. It is a low dropout voltage regulator with a built-in ON/OFF control circuit. Here are some advantages and application scenarios of this chip:Advantages: 1. Low dropout voltage: The NJM391AF-TE1 has a low dropout voltage, which means it can regulate the output voltage even when the input voltage is close to the desired output voltage. This feature is beneficial in applications where the input voltage may vary or is close to the desired output voltage.2. Built-in ON/OFF control circuit: The chip has an integrated ON/OFF control circuit, allowing easy control of the regulator's output. This feature is useful in power management applications where the regulator needs to be turned on or off based on specific conditions or requirements.3. Low quiescent current: The NJM391AF-TE1 has a low quiescent current, which refers to the current consumed by the regulator when it is in the ON state but not supplying any load current. This low quiescent current helps in reducing power consumption and increasing overall efficiency.Application Scenarios: 1. Battery-powered devices: The low dropout voltage and low quiescent current make the NJM391AF-TE1 suitable for battery-powered devices. It can efficiently regulate the battery voltage to a stable output voltage, extending the battery life.2. Portable electronics: The chip can be used in various portable electronic devices such as smartphones, tablets, portable media players, etc. It ensures a stable power supply to the sensitive components of these devices, preventing any voltage fluctuations or noise.3. Automotive applications: The NJM391AF-TE1 can be employed in automotive applications where a stable power supply is crucial. It can regulate the voltage for various automotive systems, including infotainment systems, sensors, lighting, and other electronic components.4. Industrial and automation systems: The chip can be utilized in industrial and automation systems that require precise and stable power regulation. It can provide a reliable power source for control systems, sensors, actuators, and other critical components.5. Power management circuits: The built-in ON/OFF control circuit makes the NJM391AF-TE1 suitable for power management circuits. It can be used to control the power supply to specific sections or modules of a system, enabling efficient power management and reducing overall power consumption.It is important to note that the specific advantages and application scenarios may vary depending on the requirements and specifications of the overall system design.
NJM391AF-TE1 Relevant information