MPQ8636GVE-20-P

DC–DC switching regulators have become increasingly popular due to their significantly improved efficiency compared to linear regulators and the comparatively lower costs. MPQ8636GVE-20-P is a DC–DC switching regulator specifically designed to meet the needs of the mobile device market by providing wide input voltage range and an adjustable output voltage.

The MPQ8636GVE-20-P is a highly integrated step-up, step-down regulator specifically optimized for the mobile devices. It takes an unregulated input (2.3-5.5V) and regulates it to a desired output voltage specified by the user. It features a high switching frequency, low quiescent current, very low input voltage regulated output and a high efficiency. It is capable of providing up to 3A of continuous output current and can operate in both step-up and step-down mode.

The MPQ8636GVE-20-P also has integrated over-voltage, under-voltage and over-current protection. This feature makes it suitable for applications such as battery powered devices or automotive applications where protection against voltage and current surges is needed. It can also manage multiple loads from a single source, allowing for greater flexibility and better system efficiency.

The MPQ8636GVE-20-P can be used in a wide range of applications, such as mobile phones, digital cameras, portable devices, mp3 players and digital TVs. It can also be used as a replacement for linear regulators, offering greater efficiency and longer battery life. The internal switch also allows the user to adjust the output voltage and current to suit the application.

The MPQ8636GVE-20-P operates on a pulse-width modulation (PWM) control system. It generates a triangular signal whose frequency is adjustable by selecting a feedback resistor. The frequency can be adjusted to meet specific needs or to optimize efficiency or reduce component size/cost. The regulator also has an adjustable soft start to prevent in-rush current at start-up. The ability to adjust the frequency and soft start makes it suitable for different applications.

The MPQ8636GVE-20-P is an ideal DC–DC switching regulator for the power management needs of mobile devices. It has a wide input voltage range and an adjustable output voltage, and it can manage multiple loads from a single source. It has integrated protection mechanisms against over-voltage, under-voltage and over-current, as well as a PWM control system with adjustable frequency and soft start. This makes it suitable for a variety of applications and provides a cost-effective solution.