TPSM84624MOLR

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DC-DC converters are electrical circuits designed to convert one type of electrical power from one form into another. There are numerous types of converters, each of which is designed to be used for specific applications. The TPSM84624MOLR is one such DC-DC converter, designed for automotive, industrial, consumer, computing and telecommunications applications. Below, we will look at the application fields for the TPSM84624MOLR, as well as its working principle.

Application fields

The TPSM84624MOLR is a 3A low input-voltage step-down converter that operates over a wide input voltage range of 2.2V to 28V. It is designed for use in a variety of home, office, and industrial applications. For home applications, it can be used to power a variety of electronic devices like mobile phones, tablets, and home appliances. It can also be used for office applications such as powering networking routers and switches, and industrial applications such as powering control systems, process controllers, and LED lighting. Additionally, the TPSM84624MOLR is well suited for use in battery-powered appliances, thanks to its high-efficiency operation and low power consumption.

Working Principle

The TPSM84624MOLR DC-DC converter uses a buck topology with synchronous rectification to achieve very high efficiency. It utilizes an internal oscillator to run an internal switching load. The oscillator is driven at a frequency of 400 kHz, and the output voltage is regulated by controlling the duty cycle of the internal switching element. The internal synchronous rectification process converts energy from the input voltage into output voltage with very few losses. Additionally, the output voltage is adjustable, with a range of 1.2V to 80% of the input voltage.

In addition to its high efficiency and low quiescent current, the TPSM84624MOLR also features a wide operating temperature range of -40°C to +125°C. It is also equipped with several protection mechanisms, including over-voltage protection, under-voltage lockout, and over-current protection. This makes it a very reliable and durable piece of hardware.

Conclusion

The TPSM84624MOLR is a 3A DC-DC step-down converter designed for use in automotive, industrial, consumer, computing, and telecommunications applications. Its wide operating range, high efficiency, and low power consumption make it a great choice for battery-powered devices. It utilizes an internal oscillator to run an internal switching load and synchronous rectification to convert energy from the input voltage to the output voltage with very few losses. Additionally, the output voltage range is adjustable, and the device is equipped with several protection mechanisms for enhanced reliability and durability.

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