TPS70802PWPG4

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The TPS70802PWPG4 is a linear voltage regulator with an adjustable output voltage, making it ideal for providing a variety of power supplies for a wide range of applications. This part is offered in 14-pin PowerPAD package, making it a very efficient regulator for many applications.

Features

• Selectable output voltage range: 0.8 V to 7.2 V
• Output current up to 1 A
• Voltage accuracy better than +/- 0.7%
• Wide operating temperature range from -40°C to +125°C.
• Also available in a lead-free package

Working Principle

The TPS70802PWPG4 Linear Voltage Regulator is a regulator comprised of two parts working together to provide a stable and adjustable output voltage. The first part is the power MOSFET which provides the primary regulation. It acts like a switch, allowing electric current to flow when an input voltage is present. The output voltage is set by the selection of the gate voltage of the MOSFET.

The second part is the Linear Regulator which is a bandgap reference circuit that provides a steady output voltage. It works by maintaining the voltage across the output capacitor after the MOSFET is switched off. This voltage is compared to the reference voltage and is then adjusted accordingly using an adjustable resistor.

The TPS70802PWPG4 Linear Voltage Regulator is a powerful and efficient regulator for various applications. Its selectable output voltage range, output current up to 1 A, voltage accuracy and wide operating temperature range offer many advantages.

Applications

• Converters for 12 V automobiles
• Notebook PCs
• Industrial electronics
• Communication systems
• Power supplies for industrial PCs
• Battery management systems
• Battery powered systems

The TPS70802PWPG4 Linear Voltage Regulator is a versatile and efficient regulator for many applications. Its features, as well as its package offer great advantages in providing a stable power supply for a variety of applications.

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