MPQ8636HGV-20-Z

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The MPQ8636HGV-20-Z is a DC DC switching regulator, part of a larger category of products commonly referred to as PMIC - Voltage Regulators. This particular product promises to deliver good efficiency, a wide input and output range, and various features that make it suitable for a variety of applications. In addition, this product is very easy to use, offers cost and energy savings, and is applicable in many situations.

The MPQ8636HGV-20-Z operates according to the principle of synchronous buck-boost switching converter. This means that the device accepts input voltages that are higher or lower than the output and can adjust the output voltage accordingly. This means that the device can deliver a constant, stable output voltage to the load, even when the input voltage varies. It also has very high efficiency, meaning less power is wasted as heat and more is delivered to the output.

The main application of the MPQ8636HGV-20-Z is in any situation where a constant output voltage is needed that is independent of the input. It is often used in automotive or industrial applications, where output voltage stability is paramount, but it can be used in other scenarios where these features are desired but the environment does not require an automotive or industrial grade device. In addition, this device can be used for other purposes, such as for DC-DC power conversion, or for voltage regulation or power sequenci

The MPQ8636HGV-20-Z incorporates several features designed to make the device suitable for a variety of applications. These features include adjustable output current, adjustable output voltage range, wide input voltage range, over current and over temperature protection, soft start and short circuit protection, and few external components.

The operating principles of the MPQ8636HGV-20-Z are quite straightforward. The device is fed an input voltage which then passes through the rectifier, followed by the internal power switch. This power switch works as an electronic switch to open and close the internal power switch multiple times a second. The output voltage is determined by the input voltage and the duty cycle of the power switch.

The internal power switch consists of a high side MOSFET (metal-oxide-semiconductor field effect transistor) connected to the source, a low side MOSFET connected to the drain and the two connected to each other through a resonant inductor and capacitor. By adjusting the duty cycle, the voltage can be increased or decreased as needed depending on the incoming voltage.

The internal power switch also provides over current and over temperature protection. The high side MOSFET protects against excessive current and the low side MOSFET protects against high temperature. If either of these two conditions are detected, the power switch is shut off until it is safe to turn it back on again.

In addition, the MPQ8636HGV-20-Z also offers soft start and output voltage sequencing. The soft start feature helps to protect against inrush currents at start-up by gradually stepping up the output voltage, while the output voltage sequencing feature helps to provide a more consistent output voltage during transition periods when the input is changing.

In summary, the MPQ8636HGV-20-Z is a PMIC DC DC switching regulator. It offers efficient operation, a wide range of input and output voltages, and several features designed to suit a variety of applications. The device operates on the principle of synchronous buck-boost switching, providing a constant output regardless of the changing input voltage, as well as over current and over temperature protection, soft start, and output voltage sequencing.

The specific data is subject to PDF, and the above content is for reference