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ISL6549CR-T

ISL6549CR-T

Manufacturer No:

ISL6549CR-T

Description:

IC REG DL BUCK/LINEAR SYNC 16QFN

Datasheet:

Datasheet

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ISL6549CR-T Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-QFN (4x4)
  • Package / Case
    16-VQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.75V ~ 5.25V
  • w/Sequencer
    No
  • w/Supervisor
    No
  • w/LED Driver
    No
  • Voltage/Current - Output 3
    -
  • Voltage/Current - Output 2
    Controller
  • Voltage/Current - Output 1
    Controller
  • Frequency - Switching
    150kHz ~ 1MHz
  • Number of Outputs
    2
  • Topology
    Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The ISL6549CR-T is a highly integrated power management IC (PMIC) chip designed for use in various applications. Some of the advantages and application scenarios of the ISL6549CR-T are:1. High Integration: The ISL6549CR-T integrates multiple functions into a single chip, including a synchronous buck controller, a linear regulator, and a supervisory circuit. This high level of integration reduces the component count and board space required for power management, making it suitable for space-constrained applications.2. Synchronous Buck Controller: The chip features a synchronous buck controller that provides high-efficiency voltage regulation. It supports a wide input voltage range and can deliver high currents, making it suitable for applications that require efficient power conversion, such as servers, telecom equipment, and industrial systems.3. Linear Regulator: The integrated linear regulator provides a low-dropout voltage output, which is useful for powering sensitive analog or low-power components. It can be used to generate a stable and clean voltage supply for applications like audio amplifiers, sensors, or other analog circuitry.4. Supervisory Circuit: The supervisory circuitry in the ISL6549CR-T monitors the input voltage and provides various protection features, such as overvoltage and undervoltage lockout, overcurrent protection, and thermal shutdown. These protection features enhance the reliability and safety of the power management system.5. Wide Range of Applications: The ISL6549CR-T is suitable for a wide range of applications that require efficient power management and voltage regulation. Some common application scenarios include server and data center power supplies, telecom infrastructure equipment, industrial automation systems, networking equipment, and high-performance computing systems.Overall, the ISL6549CR-T offers the advantages of high integration, efficient power conversion, voltage regulation, and protection features, making it a versatile choice for various power management applications.
ISL6549CR-T Relevant information