Charging IC

SMB-1360-0-30DWLNSP-TR-03-0-23

  • It provides a comprehensive power management solution, including multiple high-efficiency switching regulators, low-dropout (LDO) regulators, and other power management functions.
  • The PMIC features advanced power-saving modes and intelligent power management algorithms to optimize power efficiency and extend battery life.
  • It supports a wide input voltage range and can operate from a variety of power sources, including Li-ion/Li-polymer batteries, USB, and other DC power supplies.
  • The device incorporates protection features such as over-current, over-voltage, and thermal protection to ensure safe and reliable operation.

Product description

The Qualcomm SMB-1360-0-30DWLNSP-TR-03-0-23 is a highly integrated power management integrated circuit (PMIC) designed to provide a comprehensive power management solution for mobile and portable applications. It features multiple high-efficiency switching regulators and low-dropout (LDO) regulators, as well as other power management functions, all integrated into a compact 30-pin WLCSP package.


The PMIC supports a wide input voltage range, from 2.7V to 5.5V, allowing it to operate from a variety of power sources, including Li-ion/Li-polymer batteries, USB, and other DC power supplies. The output voltage of each regulator can be programmed from 0.6V to 3.6V, providing the flexibility to power a wide range of system components.


The device incorporates advanced power-saving modes and intelligent power management algorithms to optimize power efficiency and extend battery life. It features protection mechanisms such as over-current, over-voltage, and thermal protection to ensure safe and reliable operation.


The Qualcomm SMB-1360-0-30DWLNSP-TR-03-0-23 is well-suited for use in a variety of mobile and portable applications, including smartphones, tablets, wearables, and other battery-powered devices, where efficient power management and compact size are critical requirements.


Specification parameters

  • Input voltage range: 2.7V to 5.5V

  • Output voltage range: Programmable from 0.6V to 3.6V

  • Maximum output current: 3A per regulator

  • Switching frequency: Up to 2.4MHz

  • Efficiency: Up to 95% (depending on operating conditions)

  • Standby current: Typically 10μA

  • Package: 30-pin WLCSP (Wafer Level Chip Scale Package)

  • Operating temperature range: -40°C to +85°C


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