STEVAL-TSP009V2

Evaluation and demonstration boards and kits are products designed to make prototyping and development simpler and faster. STEVAL-TSP009V2 is one such product, which features an integrated isolated flyback converter. The flyback converter has been designed to operate from 9 to 30 VDC input and accurately regulate one or both of the two adjustable output voltages from 0.5 to 36 VDC.

The primary application field of the STEVAL-TSP009V2 is automotive applications, due to its low input voltage range, wide output voltage, high efficiency and minimum power dissipation. It is suitable for powering general automotive equipment like car audio or power amplifiers, wireless TM handset chargers, and headlight ballasts. It also meets the requirements of automotive electronic systems that need a low standby power consumption.

The main working principle of the STEVAL-TSP009V2 is based on a switched-mode power supply. This type of power supply uses a transistor such as a MOSFET to switch the input voltage on and off at a high frequency. This high frequency switching creates high voltage pulses which are then rectified and smoothed using filter components. The output DC voltage can then be regulated using pulse width modulation or duty cycle control.

The STEVAL-TSP009V2 uses an integrated flyback topology which offers isolated output power to power multiple loads. An integrated flyback controller adjusts the switching pulse widths to regulate the output voltage. The integrated controller also offers many features like cycle-by-cycle and over-temperature protection, overvoltage protection, and digital dimming. The board also has an integrated MOSFET with current limit protection and overtemperature protection.

The STEVAL-TSP009V2 is an open-frame board when received, which minimizes the number of external components needed to complete the assembly. The board has a wide input voltage range of 9 to 30 V, and two adjustable output voltages of 0.5 to 36 V and 0.5 to 6 V. The board also features an onboard LED indicator that shows the status of the output voltage.

The STEVAL-TSP009V2 is an ideal board for getting started with the development of an isolated flyback power supply. It is designed to simplify the development and prototyping of automotive power supplies, and it is a great choice for general automotive equipment, automotive electronic systems, and more.