THN 20-1211

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DC-DC converters produce a steady voltage from a signal or source and are used to increase, decrease, or otherwise adjust the input voltage. The THN 20-1211 DC-DC Converter is one example of such a device, providing 500 KHz of switching frequency, a 15 W total power rating, and efficiency up to 95%.

The THN 20-1211 incorporates an ultra low input current consump¬tion and ultra-high switching frequency, making it a great choice for a wide range of applications from home appliances to industrial machinery. It features an adjustable output between 0.57 V to 1.23 V, and can supply up to 15 W of output power. It is also compatible with a variety of operating conditions, such as -40° C to 85° C temperature range, as well 10~50V input voltage range.

The THN 20-1211 also features a number of desirable safety fa¬tures, including an Over Current Protect (OCP) and an Over Voltage Protect (OVP). Its OCP feature provides continuity against over current conditions, while its OVP feature ensures the de¬vice’s protection against overvoltage conditions. Its Turn off Delay Time is also adjustable, meaning it can be set to delay the output current for a certain amount of time on power off. This is perfect for applications where delayed turn-off is necessary.

The THN 20-1211 also offers excellent thermal performance thanks to its unique external heat sink design. The heat sink con¬sists of two parts; one part dissipates most of the heat, while the other acts as a guard guard, helping keep the heat away from other sensitive components. This design keeps the THN 20-1211 running cool even under heavy load and increases its life expectancy.

The THN 20-1211 utilizes a low-pass filter and a PFM control loop to convert the input voltage to the desired output voltage. The low-pass filter removes any transient noise from the input sig¬nal, helping ensure a clean and stable output. The PFM control loop regulates the switching frequency and ampli¬tude of the output, allowing the THN 20-1211 to achieve an impressively high 95% of efficiency.

Overall, the THN 20-1211 DC-DC Converter is an excellent solution for applications that require a low-ripple, high power, and high efficiency power supply. It is designed to be reliable and safe, and offers adjustable output, making it a great choice for a wide range of applications.

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