TPS62263DRVT

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

TPS62263DRVT is a low-power boost converter offering up to 500mA of output current in a 6mmx6mm QFN package. It features a precision enable pin, providing power savings in battery-powered systems. TPS62263DRVT offers a wide supply voltage range, low quiescent current, low-power shutdown mode, low-dropout voltage and a wide range of PWM frequency options.

The TPS62263DRVT is suitable for use in applications such as industrial automation and control, portable medical, smart meters/IoT, network power supplies, consumer audio and video, and automotive.

Application Field

TPS62263DRVT can be widely applied in industrial automation and control. High precision and repeatability for high-speed communications of gauging and control systems are vital demands. The features offered by the TPS62263DRVT make it an ideal choice for both current and voltage regulated functions. The advantages of using this device in industrial automation and control include: high output accuracy, low power consumption, low dropout voltage, and fast transient response.

In the medical field, devices such as the TPS62263DRVT are important in providing reliable power supplies and patient monitoring systems. The device can be used to provide reliable power supplies for portable medical equipment and devices that require low quiescent current to achieve long battery life. The device\'s fast transient response also makes it suitable for patient monitoring systems.

TPS62263DRVT is also used in audio and video consumer electronics. It provides high precision control for precise audio and video output. It is also suitable for use in portable audio and video electronics as it offers low-power shutdown and low quiescent current modes.

The device is also well suited for use in automotive applications. It is designed to provide precise current and voltage regulation, as well as low quiescent current and low dropout voltage. The device is designed to be robust in order to withstand extreme temperature conditions.

Working Principle

The TPS62263DRVT is a low-power boost converter which provides up to 500mA of output current in a 6mmx6mm QFN package. The device works by boosting input voltage to a higher output voltage via a switch-mode operation. When the Enable pin is connected to ground, the device is enabled, and when the Enable pin is not connected to ground, the device is shutdown.

The TPS62263DRVT uses a Coil windings Transformer circuit to achieve its switch-mode operation. The device consists of two switches that are continuously driven in an on-off sequence. When the switch is on, the high-side switch along with the inductor boosts the input voltage to the output voltage. The diode connected to the output of the switch clamps the inductor current. When the switch is off, the diode biases in the capacitor and the inductor discharges the stored energy into the load. This cycle is repeated to achieve a steady output voltage at the desired output current level.

The TPS62263DRVT also offers a precision enable pin, which allows the user to shut off the device in order to save power in battery-powered systems. The TPS62263DRVT also allows for a wide range of PWM frequency options for different operating conditions.

Overall, the TPS62263DRVT is a high-performance and reliable low-power switch-mode boost converter which is suitable for a wide range of industrial and consumer applications.

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