TPS70202PWPRG4

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The TPS70202PWPRG4 is an ultralow-power, low-dropout linear regulator that offers excellent accuracy and low quiescent currents. It operates from a wide range of input supply voltages and provides an adjustable output voltage within a range of 0.5 V to 4.3 V. With its good output voltage tolerance and low voltage drop, this device is ideal for applications where an exact output voltage is required — most often when powering precision analog circuitry. Its wide input voltage range, high operating temperature range, and small footprint make it a good choice for complex systems with various power sources.

TPS70202PWPRG4 is designed to efficiently convert a higher input voltage down to a lower adjustable output voltage. It operates as a linear regulator, meaning that current is directed through a series of transistors, resistors, and capacitors. These components work together to provide an input voltage adjustment to the output voltage.

The TPS70202PWPRG4 features power good and power failure flags that provide information on the device\'s current operation mode: normal or power loss. It has an adjustable soft-start feature to prevent excessive inrush current at turn-on and ensure a steady output voltage. The thermal shutdown protection prevents the device from sustaining damage in the event of a power surge.

The TPS70202PWPRG4 was designed specifically to be used in portable electronic equipment and also reducing power consumption in battery-powered products. It is ideal for a wide range of mobile phone, high-end digital cameras, digital media players, and other portable equipment. Its wide operating temperature range and good heat dissipation make it well suited for these applications.

A few of the product features include an adjustable output voltage range, low voltage dropout, power good and power failure flags, an adjustable soft-start feature, and thermal shutdown protection. It has a wide input voltage range of 2.7 V to 5.5 V and a maximum input current of 1.2 A. It can provide a regulated output voltage range from 0.5 V to 4.3V, with a quiescent current of just 12 µA. It also provides a power good flag accuracy of ± 0.25% and a maximum output current of 1.2 A.

The TPS70202PWPRG4 is a prime example of a low-dropout (LDO) linear regulator. It can provide a stable, adjustable output voltage with low dropout and low quiescent current, making it ideal for powering precision analog circuitry. Its wide input voltage range and high operating temperature range make it a good choice for use in a variety of mobile and portable devices.

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