TPS7A4701RGWT

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 TPS7A4701RGWT is a low-power, low-dropout (LDO) positive voltage regulator with an input voltage range of 1.4V to 5.5V and an output voltage of 1.4V to 5V. It is part of Texas Instruments\' Ultra-Low Power Low-Dropout (ULP LDOs) family, which specializes in providing ultra-low power and low-voltage output. The TPS7A4701RGWT is a miniature, full-featured linear voltage regulator designed to optimize low power performance while still delivering high accuracy. The TPS7A4701RGWT has a wide operating temperature range and provides excellent thermal performance. This makes it ideal for battery-powered applications, such as portable medical and smart grid products, where high accuracy and long battery life are of paramount importance.

The TPS7A4701RGWT has a built-in maximum fixed output current limit and external current limit settings that allows it to be programmed for the specific operating current limit and peak output current limit. Furthermore, the device includes an over-voltage protection (OVP) detection which helps prevent any unsafe operating conditions. The device also includes an output pre-bias capability, programmable TOFF time, and an auto-start feature. The device also has an adjustable output voltage with stedley-scale accuracy.

The working principle of the TPS7A4701RGWT is simple. It converts an input of varying voltage into an output of regulated and constant voltage. The device functions using the basic operational amplifier topology, which begins with two input voltage sources separated by a voltage division network with the output stage being composed of an amplifier with gain and feedback. Depending on the application, this input voltage division can be used to provide a buffered voltage reference to drive the output stage or used in combination with an external voltage reference.

The TPS7A4701RGWT can be used in a variety of different applications, including portable medical and smart grid products, as well as a variety of automotive applications. In smart grid products, the device can be used for voltage regulation, voltage conversion, and AC-DC/DC-DC isolation. In automotive applications, the device can be used for motor control, power conversion, and starter motor control. Additionally, the device can be used in battery powered devices, including power management ICs and distributed power systems (DPSs).

In conclusion, the TPS7A4701RGWT is a low-power, low-dropout linear voltage regulator designed to optimize low power performance while still delivering high accuracy. It is ideal for a variety of different applications, including portable medical and smart grid products, as well as a variety of automotive applications. The device features a maximum K Fixed Output Current Limit and external current limit settings that allows it to be programmed for the specific operating current limit and peak output current limit. The device also includes an over-voltage protection (OVP) detection which helps prevent any unsafe operating conditions. Additionally, the device includes an output pre-bias capability, programmable TOFF time, and an auto-start feature.

The device has excellent thermal performance and wide operating temperature range which makes it ideal for battery-powered applications. Furthermore, the device functions using the basic operational amplifier topology, which begins with two input voltage sources separated by a voltage division network. This input voltage division can be used to provide a buffered voltage reference to drive the output stage or used in combination with an external voltage reference.

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