TPS5450DDA

Product: Texas Instruments TPS5450DDA

Product Parameters:

The TPS5450DDA is a DC-DC converter from Texas Instruments, designed for applications that require a compact, efficient power supply solution. Some key specifications of this product include:

Input voltage range: 4.5V to 28V

Output voltage range: 0.76V to 13.5V

Maximum output current: 5A

Switching frequency: up to 2.5MHz

Efficiency: up to 95%

Thermal shutdown protection

Under-voltage lockout

Over-current protection

Product Introduction:

The TPS5450DDA is a high-performance DC-DC converter that is designed to provide efficient power conversion for a wide range of applications. The device features a wide input voltage range of 4.5V to 28V and can provide an output voltage ranging from 0.76V to 13.5V, making it suitable for use in a variety of electronic devices.

The converter is capable of delivering a maximum output current of 5A, with an efficiency of up to 95%, which helps to minimize power dissipation and improve the overall system efficiency. The TPS5450DDA also features a switching frequency of up to 2.5MHz, which allows for the use of small external components and helps to reduce the overall size of the solution.

The device includes a range of protection features, including thermal shutdown protection, under-voltage lockout, and over-current protection, which help to ensure safe and reliable operation.

The TPS5450DDA is housed in a compact DDA (8-Pin) package, which makes it well-suited for use in space-constrained applications. With its high efficiency, wide input voltage range, and range of protection features, the TPS5450DDA is an ideal solution for a wide range of power supply applications.