SIP21107DVP-30-E3

The SIP21107DVP-30-E3 is a linear voltage regulator developed by Nuvotem Talema, a company dedicated to manufacturing low-power electronic solutions. This linear regulator is a single-channel device with a wide range of inputs from 6 V to 20 V, enabling a variety of applications. It can be used as a secondary power supply of a system or a voltage source for low power applications. In addition, the SIP21107DVP-30-E3 can also be used for controlling power levels in motors and other similar operations, as well as providing pulse width modulation in automotive applications.

As one of the most significant features of the SIP21107DVP-30-E3, the device provides a very low quiescent current of only 0.3 mA at a voltage input of 12 V. This results in improved efficiency and allows the SIP21107DVP-30-E3 to operate in a wide range of temperatures, from -40°C to +125°C. Additionally, the device is available with different output voltage options ranging from 3.3 V to 20 V, and feature tight line and load regulation, helping it achieve excellent accuracy and reliability.

The SIP21107DVP-30-E3 is based on a two-stage topology, which is known as a combination of a low-dropout (LDO) linear regulator and a current-mode PWM. In the LDO stage, the device supplies a low-dropout voltage by adjusting the input voltage to the output voltage, which is determined by the resistor divider connected on the device\'s feedback pin. Then, the voltage regulator works on a constant output by controlling the input current through the current-mode PWM. This type of operation allows the SIP21107DVP-30-E3 to provide power without any current-limiting components.

To help meet the needs of different applications, the SIP21107DVP-30-E3 also offers an integrated current-limiting circuit. This feature helps protect the device under short-circuit conditions, helping to prevent damage and extend the life of the device. In addition, the device also has a shutdown mode, which allows the user to turn the regulator off in order to save power. The device also supports a wide range of communication protocols, such as I2C and SMBus, allowing it to be easily integrated into an existing system.

The SIP21107DVP-30-E3 is a trusted and versatile solution for voltage regulation and power supply applications. This linear voltage regulator features high accuracy and reliability, along with wide operating temperature range, making it suitable for a wide range of applications and environments. As such, the device offers an ideal solution for providing a secondary power supply to a system with a wide range of inputs, or controlling power levels in motors, as well as other automotive applications.