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NCV8851DBR2G

NCV8851DBR2G

Manufacturer No:

NCV8851DBR2G

Manufacturer:

onsemi

Description:

IC REG DL BUCK/LNR SYNC 20TSSOP

Datasheet:

Datasheet

Delivery:

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NCV8851DBR2G Specifications

  • Type
    Parameter
  • Supplier Device Package
    20-TSSOP
  • Package / Case
    20-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 150°C
  • Voltage - Supply
    4.5V ~ 20V
  • w/Sequencer
    Yes
  • w/Supervisor
    No
  • w/LED Driver
    No
  • Voltage/Current - Output 3
    -
  • Voltage/Current - Output 2
    6V, 30mA
  • Voltage/Current - Output 1
    Controller
  • Frequency - Switching
    170kHz ~ 500kHz
  • Number of Outputs
    2
  • Topology
    Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The NCV8851DBR2G is an integrated circuit chip designed for automotive applications. It is a high-side current sense amplifier with diagnostic features. Some of the advantages and application scenarios of this chip are:1. High-side current sensing: The NCV8851DBR2G is specifically designed for high-side current sensing applications in automotive systems. It can accurately measure the current flowing through a load connected to the positive supply voltage.2. Diagnostic features: The chip includes diagnostic features such as open load detection, short-to-battery detection, and short-to-ground detection. These features help in identifying faults or abnormal conditions in the system, allowing for timely maintenance or troubleshooting.3. Overcurrent protection: The NCV8851DBR2G provides overcurrent protection by monitoring the current flowing through the load. If the current exceeds a predefined threshold, the chip can trigger a fault condition or take appropriate actions to protect the system.4. Wide operating voltage range: The chip can operate within a wide voltage range, typically from 5V to 28V. This makes it suitable for various automotive applications where the supply voltage can vary.5. Automotive applications: The NCV8851DBR2G is commonly used in automotive systems such as electric power steering, electronic braking systems, fuel pumps, and motor control. It enables accurate current sensing and diagnostics in these applications, ensuring safe and reliable operation.6. Compact and robust: The chip is designed to be compact and robust, making it suitable for automotive environments. It can withstand harsh conditions such as temperature variations, vibrations, and electromagnetic interference commonly found in automotive systems.Overall, the NCV8851DBR2G integrated circuit chip offers accurate current sensing, diagnostic features, and overcurrent protection for automotive applications, making it a reliable choice for various high-side current sensing applications in the automotive industry.
NCV8851DBR2G Relevant information