Home / Voltage Regulators - Linear + Switching / LP873244RHDTQ1/
LP873244RHDTQ1

LP873244RHDTQ1

Manufacturer No:

LP873244RHDTQ1

Manufacturer:

Texas Instruments

Description:

AUTOMOTIVE DUAL 2-A BUCK CONVERT

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

LP873244RHDTQ1 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
    2.8V ~ 5.5V
  • w/Sequencer
    Yes
  • 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 LP873244RHDTQ1 is a highly integrated power management IC (PMIC) chip designed for automotive applications. Some of the advantages and application scenarios of this chip are:1. High Integration: The LP873244RHDTQ1 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 and performance in harsh automotive environments.3. Wide Input Voltage Range: The chip supports a wide input voltage range, typically from 3.5V to 40V, making it suitable for a variety of automotive power supply systems.4. Multiple Power Rails: The LP873244RHDTQ1 provides multiple power rails, including adjustable voltage regulators, low-dropout regulators (LDOs), and load switches, enabling efficient power management for different components in the automotive system.5. Diagnostic and Protection Features: The chip incorporates various diagnostic and protection features such as overvoltage protection, undervoltage lockout, thermal shutdown, and fault detection, ensuring safe and reliable operation of the system.6. Automotive Applications: The LP873244RHDTQ1 chip is commonly used in automotive applications such as infotainment systems, advanced driver-assistance systems (ADAS), telematics, and other automotive control units.7. Power Efficiency: The chip utilizes advanced power management techniques to optimize power efficiency, reducing power consumption and extending battery life in automotive systems.8. Flexibility and Customization: The LP873244RHDTQ1 chip offers programmable features and configurable options, allowing system designers to customize the power management solution according to specific requirements.Overall, the LP873244RHDTQ1 chip provides a compact, reliable, and efficient power management solution for automotive applications, enabling better performance, improved system reliability, and reduced design complexity.
LP873244RHDTQ1 Relevant information