Home / Voltage Regulators - Linear + Switching / LP3907SQ-BFX6W/NOPB/
LP3907SQ-BFX6W/NOPB

LP3907SQ-BFX6W/NOPB

Manufacturer No:

LP3907SQ-BFX6W/NOPB

Manufacturer:

National Semiconductor

Description:

DUAL SWITCHING CONTROLLER, VOLTA

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

LP3907SQ-BFX6W/NOPB Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-WQFN (4x4)
  • Package / Case
    24-WFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2.8V ~ 5.5V
  • w/Sequencer
    Yes
  • w/Supervisor
    No
  • w/LED Driver
    No
  • Voltage/Current - Output 3
    2.65V, 300mA
  • Voltage/Current - Output 2
    3.3V, 600mA
  • Voltage/Current - Output 1
    1V, 1A
  • Frequency - Switching
    2.1MHz
  • Number of Outputs
    4
  • Topology
    Step-Down (Buck) Synchronous (2), Linear (LDO) (2)
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The LP3907SQ-BFX6W/NOPB is a highly integrated power management IC (PMIC) chip designed for portable devices such as smartphones, tablets, and other handheld devices. Some of the advantages and application scenarios of this chip are:1. High Integration: The LP3907SQ-BFX6W/NOPB integrates multiple power management functions into a single chip, including voltage regulators, battery charger, power switches, and other control circuits. This high integration reduces the overall component count and PCB space required for power management, making it suitable for compact portable devices.2. Efficient Power Management: The chip incorporates high-efficiency voltage regulators that provide stable and regulated power supply to different components of the device. This helps in optimizing power consumption and extending battery life.3. Battery Charging: The LP3907SQ-BFX6W/NOPB includes a battery charger circuit that supports various battery chemistries and charging profiles. It provides a safe and efficient charging solution for the device's battery, ensuring optimal battery performance and longevity.4. Protection Features: The chip incorporates various protection features such as overvoltage protection, overcurrent protection, and thermal shutdown. These features safeguard the device and its components from potential damage due to voltage spikes, excessive current, or overheating.5. Flexible Configuration: The LP3907SQ-BFX6W/NOPB offers programmable options and configurable settings, allowing designers to customize the power management solution according to the specific requirements of their device. This flexibility enables efficient power management and optimization for different use cases.Application scenarios for the LP3907SQ-BFX6W/NOPB chip include:1. Smartphones and Tablets: The chip is commonly used in smartphones and tablets to manage the power supply and charging of the device. It helps in optimizing power consumption, extending battery life, and providing efficient charging capabilities.2. Portable Media Players: The LP3907SQ-BFX6W/NOPB chip can be used in portable media players to regulate power supply and manage battery charging. It ensures stable power delivery to the device's components, enabling smooth operation and longer playback time.3. Handheld Gaming Devices: The chip is suitable for handheld gaming devices, where efficient power management is crucial for prolonged gaming sessions. It helps in maximizing battery life and providing a reliable power supply to the gaming console.4. Wearable Devices: The LP3907SQ-BFX6W/NOPB chip can be utilized in wearable devices such as smartwatches, fitness trackers, and augmented reality glasses. It enables efficient power management, compact design, and safe battery charging for these portable wearables.Overall, the LP3907SQ-BFX6W/NOPB chip offers a comprehensive power management solution for portable devices, ensuring efficient power delivery, extended battery life, and reliable charging capabilities.
LP3907SQ-BFX6W/NOPB Relevant information