TMR 2-4811E

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DC-DC converters are widely used in various fields such as automobiles, cell phones, communication systems and electronic circuits. TMR 2-4811E is one of the leading DC-DC converters, which is used for step-up and step-down conversion of DC voltage and current.

The TMR 2-4811E has a wide range of applications including power supplies for electrical and electronic equipment, air conditioning and lighting systems in automobiles, and charging and discharging of various batteries. It also supports output voltage range from 0 to 70 volts, and can handle up to 48 amps of continuous current output. Its wide DC input range and load current range makes it suitable for several applications, such as for supplying power to low voltage circuits in industrial or consumer appliances, and powering high voltage circuits in electric vehicles.

The TMR 2-4811E is also widely used in LED lighting solutions. It provides LED light fixtures with consistent, reliable, and efficient operation via a simple implementation. This DC-DC converter has high efficiency, wide operation temperature range, and low noise output, making it one of the most preferred solutions for LED lighting. The TMR 2-4811E also meets UL, IEC, EMC, and PSE standards, making it suitable for industrial, commercial, and home applications.

The TMR 2-4811E has a wide operating temperature range, from -40°C to +85°C, so it can work successfully even in harsh working environments. Furthermore, its ±1.5% tight voltage regulation allows for precise voltage control in the output. Additionally, it features an integrated EMI filter, and can provide up to 48dB of conducted emissions attenuation, which makes for a very silent operation, even in high frequency.

The TMR 2-4811E uses synchronous rectification technology, switching to synchronous mode and reducing switch losses when the output current exceeds half its maximum value. That, together with its ultra wide constant frequency 2MHz operation mode, reduces the size of its solution, allowing for a more compact design, and limiting its active power dissipation.

The TMR 2-4811E also features integrated protection mechanisms such as over current protection, short circuit protection, thermal protection and input/output voltage and current protection that protect the converter from any damage, ensuring the efficiency and reliability of its solution.

To sum up, the TMR 2-4811E, being one of the leading DC-DC converters, provides a wide range of features for its application, making it ideal for numerous applications such as power supplies, lighting, and even LED light fixtures. Its wide DC input range, high efficiency, wide operating temperature range, and integrated EMI filter are some of the key features that make it one of the most reliable and efficient solutions for DC-DC conversion.

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