MCP1825ST-0802E/DB

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

MCP1825ST-0802E/DB Application Field and Working Principle

PMIC - Voltage Regulators - Linear

The MCP1825ST-0802E/DB is a low-dropout linear voltage regulator developed by MicroChip Technology. This type of voltage regulator is used to regulate the output voltage of an electronic circuit in order to provide a stable supply voltage. It reduces the voltage of a battery or any other internal or external power source to a required voltage level. The MCP1825ST-0802E/DB is used extensively in various types of devices and systems in several fields of application, such as automotive, telecommunications, industrial and many more.

The MCP1825ST-0802E/DB voltage regulator offers an adjustable output voltage between 0.8V to 5.25V with a load regulation of 0.2mV. It also provides high accuracy voltage regulation of 0.6% over the entire supply voltage and temperature range of -40°C to +8°C. The MCP1825ST-0802E/DB has very low on-chip quiescent current of 300nA and a typical off-chip current of 0.25µA at 1.8V which makes it ideal for battery-powered applications.

The MCP1825ST-0802E/DB voltage regulator works on the principle of a three-terminal linear regulator. It consists of an input voltage source VIN, an output voltage VOUT and a ground reference terminal. The VIN and VOUT are connected to the input and output terminal of the regulator respectively. The output terminal of the regulator is connected to the load while the ground terminal is connected to the reference voltage. The regulator then compares the input and output voltage levels. If the output voltage is less than the input voltage, the regulator will start to supply current to the load thus increasing the output voltage till the input and output voltage become equal. If the output voltage is greater than the input voltage, the regulator will stop supplying current to the load thus reducing the output voltage till the input and output voltage become equal.

Therefore, the MCP1825ST-0802E/DB voltage regulator can be used in many applications such as battery powered systems including computers, handheld devices, mobile phones, UPS, etc. It is also used in several automotive applications such as powertrain and body electronics. The regulator can also be used in different industrial applications as long as the input and output voltage requirement is within its operating range.

In summary, the MCP1825ST-0802E/DB voltage regulator is a three-terminal linear regulator with an adjustable voltage range of 0.8V to 5.25V and a load regulation of 0.2mV. It provides excellent line regulation and high accuracy regulation, thus making it an ideal solution for a variety of applications such as computers, handheld devices, and automotive applications.

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