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ISL95901IRZ

ISL95901IRZ

Manufacturer No:

ISL95901IRZ

Description:

IC REG QUAD BUCK/LNR SYNC 46QFN

Datasheet:

Datasheet

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ISL95901IRZ Specifications

  • Type
    Parameter
  • Supplier Device Package
    46-QFN (5x6)
  • Package / Case
    46-VFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    4.5V ~ 16V
  • w/Sequencer
    No
  • w/Supervisor
    No
  • w/LED Driver
    No
  • Voltage/Current - Output 3
    3.32V, 150mA
  • Voltage/Current - Output 2
    0.8V ~ 16V, 4A
  • Voltage/Current - Output 1
    0.8V ~ 16V, 4A
  • Frequency - Switching
    300kHz ~ 1MHz
  • Number of Outputs
    4
  • Topology
    Step-Down (Buck) Synchronous (2), Linear (LDO) (2)
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The ISL95901IRZ is a highly integrated power management IC (PMIC) chip designed for use in notebook computers and other portable devices. It offers several advantages and can be applied in various scenarios:1. High Integration: The ISL95901IRZ integrates multiple power management functions into a single chip, including voltage regulators, power switches, and control circuitry. This high level of integration reduces the overall component count, saves board space, and simplifies the design process.2. Efficient Power Management: The chip incorporates advanced power management techniques such as pulse frequency modulation (PFM) and pulse width modulation (PWM) to optimize power efficiency. This helps to extend battery life in portable devices, making it ideal for applications where power consumption is a critical factor.3. Flexible Power Delivery: The ISL95901IRZ provides multiple voltage rails with programmable output voltages, allowing it to support a wide range of power requirements in different applications. It can deliver power to various components such as processors, memory, and peripherals, making it suitable for use in notebook computers and other portable devices with complex power needs.4. Protection Features: The chip includes built-in protection features such as overvoltage protection (OVP), undervoltage lockout (UVLO), and thermal shutdown. These features help safeguard the device and prevent damage from voltage spikes, power supply faults, and excessive temperature.5. Application Scenarios: The ISL95901IRZ is primarily used in notebook computers, ultrabooks, and other portable computing devices. It can also be applied in other battery-powered devices that require efficient power management, such as tablets, portable gaming consoles, and industrial handheld devices.Overall, the ISL95901IRZ offers the advantages of high integration, efficient power management, flexibility, and protection features, making it a suitable choice for various portable device applications.
ISL95901IRZ Relevant information