MP3431GL-P

Series:	*
Packaging:	Tape & Reel (TR)
Part Status:	Active

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

PMIC - Voltage Regulators - DC DC Switching Regulators

The MP3431GL-P is a high performance, adjustable-Input, high-efficiency, step-down DC-DC converter. It is designed to produce a regulated voltage output, with an adjustable output voltage range up to 6V. The device is housed in a small form factor of 8-pin SOT23-6L, making it ideal for space-sensitive applications.In order to ensure a constant output voltage, the MP3431GL-P utilises a fixed frequency PWM (Pulse Width Modulation) control scheme. This allows for a reduction of power dissipation compared to the commonly used linear voltage regulators. As such, it is capable of delivering up to 950mA of output current for a range of input voltages between 3.2V and 18V. Furthermore, it also features over-temperature protection and short circuit protection for added safety and reliability. The MP3431GL-P has a wide range of application fields, such as portable electronic devices, audio amplifiers, battery-powered systems, microprocessor-based systems, automotive electronics, and LED driver systems. It is also suitable for use in 5V to 36V distributed power systems.The MP3431GL-P can operate over a wide temperature range, from -40 to +125°C. It has a high level of efficiency, up to 95%, helping to significantly reduce system heat and power consumption. In addition, it features low output voltage ripple and EMI (electromagnetic interference) noise reduction, which makes it suitable for use in sensitive electronic applications.The MP3431GL-P features an adjustable output voltage range of 0.8V to 6V. It can also be used in boost or buck-boost applications, by adjusting the internal feedback voltage. It also supports an external synchronization up to 2.5MHz, allowing it to be synchronized with an external clock. There is also an integrated voltage detector, which is capable of detecting over-voltage and under-voltage events.In order to ensure correct operation, the MP3431GL-P should be powered up with a regulated voltage between 4.75V to 15V. An output capacitor of 10uF is required to ensure stability. Additionally, the initial transient response can be improved by adding an output inductor of 10uH.Overall, the MP3431GL-P is an ideal solution for high power density applications where adjustable output voltage, power efficiency and small size are of paramount importance. Its high output current and wide input voltage range make it suitable for use in a wide range of applications. In addition, its wide temperature range, low output voltage ripple and low EMI noise make it an excellent choice for sensitive electronic applications.

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

Part Number	Manufacturer	Price	Quantity	Description