MAX1951ESA+W

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 MAX1951ESA+W is an efficient and integrated DC/DC stepdown voltage regulator that is capable of providing up to 1A of current output. It features an integrated power MOSFET and a wide input voltage range of 4V to 60V. This IC is especially suitable for those applications that require low voltage and high load current. It provides low-noise power and thermal regulation, a low standby current, and a high power-to-volume ratio.

The MAX1951ESA+W application field is mainly found in low-power system designs like home appliances, automotive digital electronics, and power supply systems. It is also used widely in areas such as portable communications, handheld products, and battery-operated systems. This IC can serve as an efficient energy source for cutting-edge devices that require low voltage and high output current.

The working principle of the MAX1951ESA+W is based on pulse-width modulation. This is a voltage regulation principle whereby the width of a pulse that is supplied from a voltage regulator can be changed in order to control the output voltage. The pulse-width modulation used by this IC is enabled by an internal oscillator and an external voltage divider. The desired output voltage is set by adjusting these components based on the application.

The MAX1951ESA+W also provides overcurrent, overtemperature and short-circuit as well as overvoltage protection. This ensures utmost safety and reliability to the user. It can operate over a wide temperature range of -40°C to +125°C so it can be used in the toughest of conditions.

In conclusion, the MAX1951ESA+W provides an efficient and reliable DC/DC stepdown voltage regulator solution, with an integrated power MOSFET, a wide input voltage range, low-noise power and thermal regulation, overvoltage protection, and a temperature range of -40°C to +125°C. It is suitable for various industrial and consumer applications, mainly in low-power system designs such as home appliances, automotive digital electronics, and power supply systems.

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