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MC34978AEK

MC34978AEK

Manufacturer No:

MC34978AEK

Manufacturer:

NXP USA Inc.

Description:

IC INTERFACE SPECIALIZED 32SOIC

Datasheet:

Datasheet

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MC34978AEK Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    32-SOIC-EP
  • Package / Case
    32-SSOP (0.295", 7.50mm Width) Exposed Pad
  • Voltage - Supply
    4.5V ~ 36V
  • Interface
    -
  • Applications
    Multiple Switch Detection
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The MC34978AEK is a specific integrated circuit (IC) chip manufactured by NXP Semiconductors. It is a 16-channel low-side switch with diagnostics, designed for automotive applications. Here are some advantages and application scenarios of the MC34978AEK IC chip:Advantages: 1. High Integration: The MC34978AEK integrates 16 low-side switches in a single chip, reducing the overall component count and PCB space required. 2. Diagnostic Features: It includes diagnostic functions such as open-load detection, short-to-ground detection, and over-temperature detection, which help in identifying faults and ensuring system reliability. 3. Protection Features: The IC chip offers various protection features like overcurrent protection, overvoltage protection, and thermal shutdown, safeguarding the connected loads and the chip itself. 4. Automotive-Grade: The MC34978AEK is specifically designed for automotive applications, meeting the stringent requirements of the automotive industry in terms of reliability, temperature range, and electromagnetic compatibility.Application Scenarios: 1. Automotive Lighting: The MC34978AEK can be used to control various automotive lighting systems, such as headlights, taillights, turn signals, and interior lighting. The diagnostic features help in detecting faulty bulbs or wiring issues. 2. Power Distribution: It can be employed in automotive power distribution systems to control and monitor the power supply to different components, such as motors, actuators, solenoids, and relays. 3. Body Electronics: The IC chip can be utilized in body control modules (BCMs) to manage functions like power windows, door locks, seat controls, and mirror adjustments. The diagnostic capabilities aid in identifying any malfunctions in these systems. 4. HVAC Systems: The MC34978AEK can be integrated into heating, ventilation, and air conditioning (HVAC) systems of vehicles to control various actuators, fans, and valves. The diagnostic features help in detecting faults in these systems. 5. Industrial Applications: Apart from automotive applications, the MC34978AEK can also find use in industrial environments where multiple low-side switches are required for controlling various loads, such as in industrial automation or robotics.It is important to note that the specific advantages and application scenarios may vary depending on the requirements and design considerations of the target system.
MC34978AEK Relevant information