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MAX931EPA

MAX931EPA

Manufacturer No:

MAX931EPA

Description:

IC COMPARATOR 1 W/VOLT REF 8DIP

Datasheet:

Datasheet

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MAX931EPA Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-PDIP
  • Mounting Type
    Through Hole
  • Package / Case
    8-DIP (0.300", 7.62mm)
  • Operating Temperature
    -40°C ~ 85°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    12µs (Typ)
  • CMRR, PSRR (Typ)
    -80dB, -80dB
  • Current - Quiescent (Max)
    3.2µA
  • Current - Output (Typ)
    25µA @ 5V
  • Current - Input Bias (Max)
    -
  • Voltage - Input Offset (Max)
    10mV @ 5V
  • Voltage - Supply, Single/Dual (±)
    2.5V ~ 11V, ±1.25V ~ 5.5V
  • Output Type
    Push-Pull, CMOS, TTL
  • Number of Elements
    1
  • Type
    with Voltage Reference
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The MAX931EPA integrated circuit (IC) chip is a precision voltage comparator with an internal reference. Here are some advantages and application scenarios for this chip:Advantages: 1. High Precision: The MAX931EPA offers high accuracy with a low voltage offset and low input bias current, resulting in precise and reliable voltage comparisons.2. Wide Supply Voltage Range: The chip can operate within a broad supply voltage range of 2.7V to 11V, providing flexibility in various power supply applications.3. Internal Voltage Reference: The MAX931EPA incorporates an internal reference voltage, eliminating the need for an external one. This simplifies circuit design and reduces component count.4. Low Power Consumption: With its low quiescent current and low supply current, the chip consumes minimal power, making it suitable for battery-powered devices and energy-efficient applications.Application Scenarios: 1. Battery Management Systems: The MAX931EPA chip can be used in battery monitoring and protection circuits to compare battery voltages with predefined thresholds and trigger appropriate actions, such as charging or discharging.2. Overvoltage/Undervoltage Protection: This IC is useful in systems that require protection against voltage spikes or drops, such as power supply units or automotive electronics. It can detect when the voltage exceeds or falls below specific levels and initiate corrective measures.3. Switching Power Supplies: The MAX931EPA can be employed in voltage monitoring circuits to ensure stable output voltages in switching power supplies. It compares the reference voltage with the output voltage to regulate and maintain the desired level.4. Signal Conditioning: The chip can be used in instrumentation and measurement applications where precise voltage level comparisons are required, such as in analog-to-digital converters (ADCs) or sensor interfaces.Overall, the MAX931EPA IC chip is advantageous due to its precision, wide voltage range, built-in reference, and low power consumption. It finds applications in battery management, voltage protection, power supplies, and signal conditioning scenarios.
MAX931EPA Relevant information