TPS79933DRVRG4

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TPS79933DRVRG4 is an adjustable positive voltage linear regulator, capable of delivering 4 A of continuous output current. This PMIC (Power Management IC) is designed to provide an efficient, cost-effective solution for applications such as industrial supplies, telecom equipment, battery chargers, automotive, and computers. The device produces a regulated 3.6V to 20V adjustable output in either a single or dual configuration.

The TPS79933DRVRG4 is available with two different packages, the 10-pin HVLL (High Voltage Low-Leakage) DPAK and the 10-pin EP (Exposed Pad) SIP packages. The HVLL DPAK offers superior electrical performance and higher efficiency than conventional packages. The SIP offers cost-effective implementation and efficient operation in a wide variety of applications. All packages are lead-free and meet RoHS requirements.

The TPS79933DRVRG4 offers a wide input voltage range of 2.7V to 20V and is powered by a 4A internal linear regulator. In addition to this, the device features adjustable output voltage between 3.6V and 20V. Dynamic Over Voltage Protection is provided internally to protect the device from excessive inputs voltage. It also offers Thermal Shutdown Protection for short circuit and over temperature conditions.

The best feature of the TPS79933DRVRG4 is its integrated over current protection (OCP). The OCP prevents current from exceeding the set limit, thus protecting the device and the load from damage. Other features include an adjustable output voltage, a high current capability of up to 4A, low dropout voltage, and a 100 percent duty cycle.

The TPS79933DRVRG4 linear regulator is able to power a variety of applications. It is suitable for a wide range of industrial and consumer electronics, as well as other applications that require high efficiency and low noise performance. It is also suitable for automotive applications and can be used to power microcontrollers, displays, and other devices. In addition, it has a power-on reset, which ensures that the output voltage remains constant even during sudden load changes.

The working principle of the TPS79933DRVRG4 has a cascaded topology. This topology allows the device to monitor the output voltage and adjust the current accordingly. The device provides an adjustable output voltage from 3.6V to 20V with a 4Amp continuous current capability. The device features an internal linear regulator, thermal and over voltage protection, an adjustable output voltage, and an over current protection. The OCP prevents the current from exceeding the set limit, thus helping to protect the device and the load from damage.

In conclusion, the TPS79933DRVRG4 is an adjustable positive voltage linear regulator, suitable for a variety of application fields such as industrial, consumer electronics, automotive, and more. It is capable of delivering 4 A of continuous output current, features adjustable output voltage between 3.6V and 20V, and offers thermal and over voltage protection as well as an over current protection. This device provides superior electrical performance and greater efficiency, making it an ideal solution for applications that require high performance, efficiency, and low noise operation.

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