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LP87322ERHDRQ1

LP87322ERHDRQ1

Manufacturer No:

LP87322ERHDRQ1

Manufacturer:

Texas Instruments

Description:

IC REG QUAD BUCK/LNR 2MHZ 28VQFN

Datasheet:

Datasheet

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LP87322ERHDRQ1 Specifications

  • Type
    Parameter
  • Supplier Device Package
    28-VQFN (5x5)
  • Package / Case
    28-VFQFN Exposed Pad
  • Mounting Type
    Surface Mount, Wettable Flank
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Voltage - Supply
    2.5V ~ 5.5V
  • w/Sequencer
    No
  • w/Supervisor
    No
  • w/LED Driver
    No
  • Voltage/Current - Output 3
    0.8V ~ 3.3V, 300mA
  • Voltage/Current - Output 2
    0.7V ~ 3.36V, 2A
  • Voltage/Current - Output 1
    0.7V ~ 3.36V, 2A
  • Frequency - Switching
    2MHz
  • Number of Outputs
    4
  • Topology
    Step-Down (Buck) (2), Linear (LDO) (2)
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Automotive, AEC-Q100
The LP87322ERHDRQ1 is a highly integrated power management IC (PMIC) chip designed for automotive applications. Some of its advantages and application scenarios include:1. High Integration: The LP87322ERHDRQ1 integrates multiple power management functions into a single chip, reducing the overall system complexity and board space requirements.2. Automotive Grade: This chip is specifically designed for automotive applications, ensuring high reliability, robustness, and adherence to automotive industry standards.3. Wide Input Voltage Range: The LP87322ERHDRQ1 supports a wide input voltage range, typically from 3.8V to 40V, making it suitable for various automotive power supply systems.4. Multiple Power Rails: It provides multiple power rails with different voltage levels, allowing efficient power management for different components in the automotive system, such as processors, sensors, and communication modules.5. Flexible Power Sequencing: The chip offers flexible power sequencing options, enabling proper power-up and power-down sequences for different components, ensuring reliable operation and preventing damage.6. Advanced Power Control Features: The LP87322ERHDRQ1 includes various power control features like voltage monitoring, current limiting, thermal protection, and fault detection, ensuring safe and reliable operation of the automotive system.7. Automotive Applications: This chip is commonly used in automotive applications such as infotainment systems, advanced driver-assistance systems (ADAS), telematics, and other electronic control units (ECUs) in vehicles.Overall, the LP87322ERHDRQ1 chip provides a highly integrated and reliable power management solution for automotive applications, ensuring efficient power delivery, proper power sequencing, and advanced power control features.
LP87322ERHDRQ1 Relevant information