TPS3103E15DBVRG4

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

TPS3103E15DBVRG4 is a supervisor integrated circuit (IC) developed specifically for portable applications. It offers a wide range of features and benefits, from voltage monitoring and overcurrent protection to power supply control, to provide protection for sensitive mobile and computer peripherals.

TPS3103E15DBVRG4 belongs to the Power Management IC - Supervisors category. This supervisor IC provides a wide range of features, from power supply control and overcurrent protection to voltage monitoring and more. It provides an extremely low 0.6µV startup voltage, 0.1µA quiescent current, and 4.5V to 5.5V supply voltage range. The device also features an adjustable timeout period, reset polarity, open-drain or push-pull reset, and wide temperature-range support. This feature combination makes TPS3103E15DBVRG4 well suited for portable applications.

The main application field of this supervisor IC is the protection of sensitive electronic devices in mobile and embedded products. It offers enhanced overcurrent protection which helps to prevent device failure in the event of an overcurrent fault, while its reset feature protects the IC\'s outputs in the event of excessive current. It also offers voltage supervision of 3.0V to 5.5V with a programmable threshold and reset output. Additionally, its adjustable timeout feature allows for precise reset timing, to protect the device from reset-related glitches.

The working principle of TPS3103E15DBVRG4 can be described at an abstract level as follows: It monitors the input voltage and compares it to a predefined value. If the voltage exceeds this value, the device will send a signal to the reset output. This signal will cause the power supply to be shut off and restarted after the system has cooled down. This process will repeat until the input voltage is brought back within the desired range. Additionally, the device can be programmed to detect when the system has been running for too long and initiate a reset to prevent further damage.

In summary, TPS3103E15DBVRG4 is an important part of Power Management IC - Supervisors designed for use in portable applications. It provides a wide range of features, such as voltage monitoring, overcurrent protection, power supply control, an adjustable timeout period, reset polarity and more. Its main application field is the protection of sensitive electronic devices in mobile and embedded devices, and its working principle can be summarized as a circuit which monitors the input voltage and sends a signal to initiate a reset if it exceeds the preset value.

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