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ISL6442IA-TK

ISL6442IA-TK

Manufacturer No:

ISL6442IA-TK

Description:

IC REG TRPL BUCK/LNR SYNC 24QSOP

Datasheet:

Datasheet

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ISL6442IA-TK 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
    300kHz ~ 2.55MHz
  • Number of Outputs
    3
  • Topology
    Step-Down (Buck) Synchronous (2), Linear (LDO) (1)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The ISL6442IA-TK is a highly integrated power management IC (PMIC) chip designed for use in various applications. Some of the advantages and application scenarios of this chip are:1. High Integration: The ISL6442IA-TK integrates multiple power management functions into a single chip, including voltage regulators, power sequencing, and fault protection. This high level of integration reduces the need for external components and simplifies the overall system design.2. Wide Input Voltage Range: The chip supports a wide input voltage range, typically from 4.5V to 14V. This makes it suitable for a variety of applications that require different input voltage levels.3. Multiple Output Channels: The ISL6442IA-TK provides multiple output channels, each with its own voltage regulator. This allows for independent control and regulation of different power rails in the system.4. Power Sequencing: The chip includes power sequencing capabilities, ensuring that different power rails are turned on and off in the correct order. This is particularly important in systems where certain components or subsystems require specific power-up or power-down sequences.5. Fault Protection: The ISL6442IA-TK incorporates various fault protection features, such as overvoltage protection (OVP), undervoltage protection (UVP), and overcurrent protection (OCP). These protections help safeguard the system and prevent damage to the IC and other components.6. Application Scenarios: The ISL6442IA-TK is commonly used in a wide range of applications, including telecommunications equipment, networking devices, industrial automation systems, and embedded systems. It is particularly suitable for applications that require multiple power rails with different voltage levels and precise power sequencing.Overall, the ISL6442IA-TK offers a high level of integration, flexibility, and protection features, making it a versatile choice for power management in various electronic systems.
ISL6442IA-TK Relevant information