MPQ8616GL-12-P Integrated Circuits (ICs)

The MPQ8616GL-12-P is a highly integrated power management integrated circuit (PMIC) and a key component of many applications and systems. 4-channel Switching Regulators, a Low Dropout Regulator (LDO), and reset signal generator are all integrated within the one package. This product has a wide range of applications, as well as a robust working principle.

Application Fields

The MPQ8616GL-12-P is used in many types of applications. These applications range from powering the microprocessor in a cell phone to powering audio amplifiers. It has also been used in smartphones, higher-end consumer electronic devices (PDAs, DVD players, gaming systems), IoT and automotive applications, Gaseous Detonation Engine (GDE), and computing platforms (PCs, servers, and workstations).

The MPQ8616GL-12-P can help reduce power consumption, extend battery life, improve system performance, and reduce system cost. It is compliant with the JEDEC standard and has a rugged reliance due to its closely integrated integrated circuit design.

Working Principle

The MPQ8616GL-12-P is a DC-to-DC switching regulator. It is comprised of two integrated circuits. The first is a Pulse Width Modulated (PWM) controller that consumes a continuous current or power and produces a pulsed output. The second is a High-Efficiency Low-Dropout (HELDO) regulator that consumes the pulsed output and produces a steady DC voltage.

The PWM controller is responsible for taking the input voltage, regulating it, and disconnecting it from the load. The HELDO regulator provides the necessary level of filtered and regulated DC output voltage. Both circuits are highly efficient and have a high level of power conservation.

The MPQ8616GL-12-P is designed to maintain an output voltage that is within specified tolerances regardless of the output current load or the temperature of the environment. It automatically adjusts its frequency and duty cycle as needed in order to ensure its output remains within spec.

Conclusion

The MPQ8616GL-12-P is a highly integrated PMIC that is used in many types of applications. It is a DC-to-DC switching regulator comprised of two integrated circuits that maintain the output voltage within specified tolerances. The product is compliant with the JEDEC standard and has a rugged reliability due to its closely integrated circuit design.