TDA3664TT/N1,118

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 TDA3664TT/N1,118 is a linear voltage regulator that is part of a wide range of PMIC (Power Management Integrated Circuit) products. This linear regulator provides an accurate and compact solution for embedded designs, with an output voltage accuracy of ± 0.5%. This model is sensitive to thermal influences, with a thermal protection feature that shuts down the device when the temperature exceeds 175°C.

The TDA3664TT/N1,118 has a wide input voltage range of 3.3V to 18V, making it suitable for a number of applications. The device includes built-in voltage and current regulation, over-voltage, over-current and short-circuit protection features for added safety and reliability. The device can be configured for either step-down or buck-boost operation providing flexibility for designers. The device also features an adjustable soft-start function which can be used to reduce input supply inrush current.

The TDA3664TT/N1,118 can be used for a variety of applications, including embedded systems, DSP systems, microcontrollers, audio and video systems, servers, and automotive electronics. The device is ideal for applications which require an efficient and low-drop linear voltage regulator. The device can also be used in battery-powered systems, where its low quiescent current makes it well suited for extended battery life.

The working principle of the TDA3664TT/N1,118 is quite simple. It is a three terminal device, typically consisting of input, output and ground pins. The input voltage is applied to the input pin, while the output voltage is fed to the output pin. In between, a voltage regulating element is used to reduce the input voltage to the desired level. This element is typically a shunt regulator or a series regulator.

Shunt regulators absorb part of the input current, dissipating it as heat into the surrounding environment, whilst series regulators pass the entire current through them. In the case of the TDA3664TT/N1,118, a shunt regulator is used which reduces the input voltage to the required level. The device also contains an internal feedback loop which is used to control the output voltage and ensures that it remains within the specified range.

In addition to the internal feedback loop, the TDA3664TT/N1,118 also contains a number of other features designed to make the device robust and reliable. These features include overcurrent, overvoltage and short circuit protection, and a thermal protection feature which shuts down the device when the temperature exceeds 175°C. The device also includes an adjustable soft-start function which can be used to reduce input supply inrush current.

All of these features make the TDA3664TT/N1,118 an ideal choice for a wide range of PMIC applications, ranging from embedded systems to automotive electronics. Its wide input voltage range of 3.3V to 18V and its low quiescent current makes it well suited for battery-powered systems, while its output voltage accuracy of ± 0.5% ensures that it can meet the most demanding applications.

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