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NCP6924BFCHT1G

NCP6924BFCHT1G

Manufacturer No:

NCP6924BFCHT1G

Manufacturer:

onsemi

Description:

IC REG 6OUT BCK/LNR SYNC 30WLCSP

Datasheet:

Datasheet

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NCP6924BFCHT1G Specifications

  • Type
    Parameter
  • Supplier Device Package
    30-WLCSP (2.46x2.06)
  • Package / Case
    30-UFBGA, WLCSP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    1.7V ~ 5.5V
  • w/Sequencer
    No
  • w/Supervisor
    No
  • w/LED Driver
    No
  • Voltage/Current - Output 3
    1V ~ 3.3V, 300mA
  • Voltage/Current - Output 2
    0.6V ~ 3.3V, 850mA
  • Voltage/Current - Output 1
    0.6V ~ 3.3V, 850mA
  • Frequency - Switching
    3MHz
  • Number of Outputs
    6
  • Topology
    Step-Down (Buck) Synchronous (2), Linear (LDO) (4)
  • Packaging
    Bulk
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The NCP6924BFCHT1G is a highly integrated power management IC (PMIC) chip designed for battery-powered applications. Some of the advantages and application scenarios of this chip are:1. High Integration: The NCP6924BFCHT1G integrates multiple functions into a single chip, including a battery charger, a boost converter, a low-dropout regulator (LDO), and a power path management circuit. This high integration reduces the overall component count and PCB space required for power management, making it suitable for compact and portable devices.2. Battery Charging: The chip provides a complete charging solution for single-cell lithium-ion or lithium-polymer batteries. It supports various charging modes, such as constant current (CC) and constant voltage (CV), and includes safety features like overvoltage protection, overcurrent protection, and thermal regulation. This makes it ideal for applications that require efficient and safe battery charging, such as smartphones, tablets, portable media players, and wearable devices.3. Boost Converter: The integrated boost converter provides a regulated output voltage higher than the battery voltage. This is useful in applications where a higher voltage is required, such as driving white LEDs for backlighting displays or providing power to other components in the system.4. Low-Dropout Regulator (LDO): The chip includes an LDO that provides a stable and regulated output voltage even when the input voltage is slightly lower than the desired output voltage. This is beneficial in applications where a stable voltage supply is critical, such as powering sensitive analog circuits or low-power microcontrollers.5. Power Path Management: The power path management circuitry allows the device to operate from either the battery or an external power source, such as a USB port. It automatically switches between the power sources based on availability and prioritizes the external power source for charging the battery. This feature is advantageous in applications that require uninterrupted operation and simultaneous battery charging, such as portable medical devices, GPS trackers, and wireless sensors.Overall, the NCP6924BFCHT1G chip offers a compact and efficient power management solution for battery-powered applications, providing advantages like high integration, battery charging capabilities, boost conversion, LDO regulation, and power path management.
NCP6924BFCHT1G Relevant information