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MAX14750CEWA+T

MAX14750CEWA+T

Manufacturer No:

MAX14750CEWA+T

Description:

IC REG SGL BUCK/BST/LINEAR 25WLP

Datasheet:

Datasheet

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MAX14750CEWA+T Specifications

  • Type
    Parameter
  • Supplier Device Package
    25-WLP (2.11x2.23)
  • Package / Case
    25-WFBGA, WLBGA
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Voltage - Supply
    1.8V ~ 5.5V
  • w/Sequencer
    No
  • w/Supervisor
    No
  • w/LED Driver
    No
  • Voltage/Current - Output 3
    0.9V ~ 4V, 100mA
  • Voltage/Current - Output 2
    1V ~ 2V, 250mA
  • Voltage/Current - Output 1
    2.5V ~ 5V, PROG
  • Frequency - Switching
    2MHz
  • Number of Outputs
    1
  • Topology
    Step-Down (Buck) (1), Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (1)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The MAX14750CEWA+T is a highly integrated power management IC (PMIC) chip designed for portable devices such as smartphones, tablets, and wearables. It offers several advantages and can be applied in various scenarios:1. High Integration: The MAX14750CEWA+T integrates multiple power management functions into a single chip, including a linear charger, a boost regulator, a buck regulator, and a power switch. This high level of integration reduces the overall component count and PCB space required, making it ideal for compact devices.2. Efficient Power Management: The chip incorporates high-efficiency power management techniques, such as synchronous rectification and low-dropout voltage regulators. This results in improved power conversion efficiency, reducing power consumption and extending battery life.3. Fast Charging: The integrated linear charger supports fast charging protocols, such as USB Battery Charging (BC) 1.2 and USB Power Delivery (PD) 3.0. This enables rapid charging of the device's battery, reducing downtime.4. Flexible Power Supply: The MAX14750CEWA+T offers multiple power supply options, including USB, AC adapter, and wireless charging. It can intelligently switch between these power sources based on availability and priority, ensuring continuous operation and charging.5. Comprehensive Protection: The chip incorporates various protection features, such as overvoltage protection, overcurrent protection, and thermal shutdown. These safeguards protect the device and its components from potential damage due to voltage spikes, excessive current, or overheating.Application Scenarios:1. Smartphones and Tablets: The MAX14750CEWA+T can be used in smartphones and tablets to manage power supply, enable fast charging, and protect the device from power-related issues.2. Wearable Devices: The chip's compact size and power management capabilities make it suitable for wearable devices like smartwatches and fitness trackers. It can efficiently manage power sources and enable fast charging for these portable devices.3. Portable Medical Devices: The high integration and protection features of the MAX14750CEWA+T make it suitable for portable medical devices, ensuring reliable power supply and safe operation.4. IoT Devices: The chip can be used in various Internet of Things (IoT) devices that require efficient power management, fast charging, and protection against power-related issues.Overall, the MAX14750CEWA+T offers a range of advantages and can be applied in diverse scenarios where efficient power management, fast charging, and comprehensive protection are required.
MAX14750CEWA+T Relevant information