T48SR05005NNFA

DC-DC converters are electronic devices used to convert a source voltage from one level to another level. They are used in a variety of applications such as power converters, voltage regulators, battery chargers, DC motor drives, circuit protection devices, and renewable energy systems, etc. The T48SR05005NNFA is one such device.

T48SR05005NNFA is a DC-DC converter with an input voltage of 4.5V to 36V and an output voltage of 0.4V to 5V. It has a maximum power output of 5W, a switching frequency of 550kHz, and a switching efficiency of up to 97.2%. The device is equipped with Power Good and Status output pins, indicating the status of the power supply, and includes a variety of features such as built-in soft-start, over temperature protection, and short-circuit protection.

The working principle of the T48SR05005NNFA is based on the Buck converter topology. It works by first rectifying the input voltage from DC to AC, then using an inductor and a capacitor to reduce the voltage, and then the output voltage is regulated using an internal error amplifier. The output voltage is sensed by an error amplifier, and the duty cycle of the internal switch is adjusted in order to regulate the output voltage.

The T48SR05005NNFA can be used in a variety of applications such as moving scooters, pedestrian tracking systems, security cameras, medical equipment, LED lighting, battery powered devices, and portable consumer electronics. It is also available in a variety of packages, including surface mount technology (SMT) and through-hole mounting packages.

The T48SR05005NNFA is an efficient DC-DC converter that is designed for a wide range of applications. It is easy to install, features excellent protection capabilities, and offers high switching efficiency and controlled output characteristics. With its high performance and high efficiency, it is the ideal choice for a variety of applications.