TOS 16-12SM

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DC DC Converters: TOS 16-12SM Application Field and Working Principle

DC to DC converters, most commonly referred to as DC DC converters, are electrical devices which convert direct current (DC) from one voltage to another. They have similar features to AC (alternating current) transformers, with the key difference being that they are designed to operate on DC rather than AC. DC DC converters come in a variety of types, including step-up, step-down, buck-boost, and isolated DC to DC converters. This article will focus on the TOS 16-12SM, a type of buck-boost DC DC converter.

Types of DC DC Converters

The most common types of DC DC converters are step-up and step-down converters. A step-up converter increases the voltage of a DC source, while a step-down converter reduces it. Buck-boost converters are able to switch between step-up and step-down mode depending on the input voltage. Isolated DC to DC converters are used when isolation from the source is required, such as in medical applications. The TOS 16-12SM is a buck-boost converter with a boost mode of 12V and a buck mode of 16V.

Applications of the TOS 16-12SM

Due to its ability to switch from step-up to step-down voltage output, the TOS 16-12SM DC DC converter is ideal for use in a variety of applications. These include battery chargers, laptop power supplies, LED strips, and more. Its small size and lightweight make it easy to use in portable applications and embedded applications. Additionally, its low cost makes it a cost-effective solution for expanding the range of voltages for any application.

Features and Benefits of the TOS 16-12SM

The TOS 16-12SM DC DC converter offers many features and benefits to users. Its wide input voltage range of 3-36V makes it ideal for a variety of applications. A built-in fan helps to reduce noise and ensure efficient cooling of the device. The transformer-less design minimizes no-load power consumption while providing strong stability. The synchro-start soft-start and overtemperature protection functions help to reduce the possibility of damage in overload conditions.

Working Principle of the TOS 16-12SM

The TOS 16-12SM is a switch-mode DC DC converter which operates by converting the voltage output of a device to the desired voltage. It operates by switching the current between the input voltage and a storage capacitor, which is then used to deliver a steady output voltage. The switching frequency is set by an internal oscillator circuit, and the output voltage is determined by a voltage divider circuit. The switching converter design minimizes power consumption, and the output voltage can be easily adjusted by changing the voltage divider circuit.

Conclusion

The TOS 16-12SM is a versatile DC DC converter which can be used in a variety of applications. Its features enable it to switch between buck-boost modes and provide a wide input voltage range. Its transformer-less design reduces no-load power consumption and ensures efficient cooling. Its wide range of features and benefits make it an ideal choice for many applications.

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