TPS7201QPW

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

TP7201QPW is a series of Linear Voltage Regulators (LVR) used in power management and energy-saving applications. Designed for efficient step-up voltage conversion, it can deliver up to 1A output current and supports a wide input voltage range of 1.8V to 46V. With its low quiescent current and 8V operating voltage, TP7201QPW voltage regulator is suitable for modern devices with low power consumption such as portable instruments, smart home applications and mobile devices.

The TP7201QPW voltage regulator integrates a wide range of features to enable energy efficiency and minimized noise, including: low output voltage ripple and low power dissipation, adjustable output voltage, over-temperature protection, short circuit protection and over-current protection. It also incorporates soft-start technology, which enables current limiting and faster start-up times, reducing the chances of the device being overloaded.

The TP7201QPW voltage regulator has a wide range of application fields, such as automotive electronics, medical instruments, mobile devices, computers, and other digital products. It works ideally to regulate the power supply in devices which require stable and accurate input voltage without compromising performance. The integrated P-channel MOSFET transistor aids in providing a fast transient response and reduces the switching noise, further enhancing its noise-free performance. Additionally, the device also provides a UVLO protection for the power supply to prevent damage due to an inadequate input voltage.

The working principle of the TP7201QPW voltage regulator is quite simple. It has two negative regulation pins, N1 and N2, which sense the output voltage. The sensed voltage is then compared to an internally set voltage reference. The difference between the sensed output voltage and the reference voltage is then sent to a pair of current source/sink circuits. These circuits control the source of a voltage-controlled P-channel MOSFET. The MOSFET is used to increase or decrease the output voltage, depending on the input signal.

The TP7201QPW voltage regulator uses an adjustable voltage reference, so users can customize the output voltage. Furthermore, it also has an internal thermal shut-down circuit, designed to protect the device against over-temperature conditions. Low quiescent current and strong immunity are also added features of the voltage regulator, providing a low-cost, stable and efficient voltage regulation solution.

In summary, the TP7201QPW voltage regulator provides a low-cost, efficient and stable voltage regulation solution for various applications. It incorporates low quiescent current, adjustable output voltage and over-temperature protection, providing enhanced power supply stability. With its variable input voltage range and integrated P-channel MOSFET design, the series voltage regulator is suitable for modern applications with low power consumption, such as medical instruments, mobile devices and computers.

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