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ISL6446IAZ-T7A

ISL6446IAZ-T7A

Manufacturer No:

ISL6446IAZ-T7A

Description:

IC REG TRPL BUCK/LNR SYNC 24QSOP

Datasheet:

Datasheet

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ISL6446IAZ-T7A Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-QSOP
  • Package / Case
    24-SSOP (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • w/Sequencer
    No
  • w/Supervisor
    No
  • w/LED Driver
    No
  • Voltage/Current - Output 3
    Controller
  • Voltage/Current - Output 2
    Controller
  • Voltage/Current - Output 1
    Controller
  • Frequency - Switching
    100kHz ~ 2.6MHz
  • Number of Outputs
    3
  • Topology
    Step-Down (Buck) Synchronous (2), Linear (LDO) (1)
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The ISL6446IAZ-T7A is a highly integrated power management IC (PMIC) chip designed for use in various applications, particularly in computing and communication systems. Some of the advantages and application scenarios of this chip are:1. High Integration: The ISL6446IAZ-T7A integrates multiple power management functions into a single chip, including voltage regulators, power sequencing, and fault protection. This high level of integration reduces the overall component count and board space required, making it suitable for compact designs.2. Efficient Power Conversion: The chip incorporates synchronous buck controllers and LDO regulators, which provide efficient power conversion with high power density. This makes it ideal for applications where power efficiency and thermal management are critical.3. Flexible Power Sequencing: The ISL6446IAZ-T7A offers flexible power sequencing options, allowing designers to control the power-up and power-down sequence of different voltage rails. This feature is particularly useful in systems with multiple power domains, ensuring proper sequencing and avoiding potential damage to sensitive components.4. Fault Protection and Monitoring: The chip includes various protection features such as overvoltage protection, undervoltage protection, and overcurrent protection. It also provides monitoring capabilities for voltage and current levels, enabling system-level diagnostics and fault detection.5. Wide Input Voltage Range: The ISL6446IAZ-T7A supports a wide input voltage range, typically from 4.5V to 14V. This makes it suitable for a variety of applications, including desktop computers, servers, networking equipment, and industrial systems.6. Adjustable Output Voltage: The chip allows for adjustable output voltage levels, providing flexibility to meet the specific requirements of different components or subsystems within a system.Overall, the ISL6446IAZ-T7A integrated circuit chip offers a range of advantages and can be applied in various scenarios where efficient power management, fault protection, and flexible sequencing are required.
ISL6446IAZ-T7A Relevant information