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MAX77100PEWL+T

MAX77100PEWL+T

Manufacturer No:

MAX77100PEWL+T

Description:

IC REG PA STEPDOWN WLP

Datasheet:

Datasheet

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MAX77100PEWL+T Specifications

  • Type
    Parameter
  • Supplier Device Package
    -
  • Package / Case
    -
  • Mounting Type
    -
  • Operating Temperature
    -
  • Synchronous Rectifier
    -
  • Frequency - Switching
    -
  • Current - Output
    -
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    -
  • Voltage - Input (Max)
    -
  • Voltage - Input (Min)
    -
  • Output Type
    -
  • Topology
    -
  • Output Configuration
    -
  • Function
    -
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The MAX77100PEWL+T is a highly integrated power management IC (PMIC) chip designed for wearable devices, such as fitness trackers, smartwatches, and other portable electronics. It offers several advantages and application scenarios, including:1. Small form factor: The MAX77100PEWL+T is available in a tiny 1.6mm x 1.6mm wafer-level package (WLP), making it suitable for space-constrained wearable devices.2. Low power consumption: It features a low quiescent current and high efficiency DC-DC converters, enabling longer battery life for wearable devices.3. Multiple power rails: The chip provides multiple power rails, including a step-down converter for the main system power, a boost converter for display backlighting, and a linear regulator for low-power peripherals.4. Integrated battery charger: The MAX77100PEWL+T includes a lithium-ion battery charger with programmable charging current and voltage, allowing efficient and safe charging of the device's battery.5. Advanced power management features: It offers various power management features like dynamic voltage scaling, power sequencing, and power-on-reset, ensuring optimal power utilization and system reliability.6. Comprehensive protection mechanisms: The chip incorporates protection features like overvoltage protection, undervoltage lockout, thermal shutdown, and short-circuit protection, safeguarding the device and battery from potential damage.Application scenarios for the MAX77100PEWL+T include:1. Wearable fitness trackers: The chip's small size, low power consumption, and integrated battery charger make it ideal for fitness trackers that require long battery life and compact form factors.2. Smartwatches: With its multiple power rails and power management features, the chip can efficiently power the main system, display backlighting, and other peripherals in smartwatches.3. Portable healthcare devices: The MAX77100PEWL+T's low power consumption and comprehensive protection mechanisms make it suitable for portable healthcare devices like heart rate monitors, blood pressure monitors, and glucose meters.4. IoT devices: The chip's small form factor and power management capabilities make it suitable for various IoT devices, such as smart glasses, smart jewelry, and other connected wearables.Overall, the MAX77100PEWL+T offers a compact, efficient, and feature-rich power management solution for wearable devices, enabling longer battery life, smaller form factors, and enhanced functionality.
MAX77100PEWL+T Relevant information