How to Choose the Right DC to DC Converter for Your Needs
A DC to DC converter is a device which upscales or downscales the voltage for a device or a set of devices. The device to which the converter is attached may not be able to function on the voltage being received and hence requires increased or decreased inputs. For the smooth functioning of devices, a DC converter ensures a smooth flow of current without fluctuations at a steady rate.
Types of DC to DC converters
These converters come in a variety, however, a basic converter takes the current into a filter which changes it into AC(Alternate Current). The signal passes through another filter which converts AC into DC with the required voltage.
Buck converter
A buck converter is a DC converter that gives lower voltage than inputs. The filters in the converter use resistance which turns some of the positive quotients into negative and the output is lesser voltage.
Boost converter
A boost converter is a type of DC converter which gives an upper voltage than the input. These kinds of converters are useful for devices that need greater voltage for operation but receive a smaller input. Some countries run systems on lower voltage like 110 V and if electronic devices to such countries are brought from a place running on higher voltage then a Booster is required.
Magnetic converter
In this type of DC converter, a magnetic field is formed and the energy is stored and then released from the magnetic field. This storage is for a short time. The input current when controlled gives a steady output in power or current. The frequency range is 300 kHz to 10 MHz
Few models of Dc converters
Here are a few models of Convertors that come with durability, short-circuit and overload protection and make the device run smoothly.
Meanwell 5 DC Voltage Enclosed Type DC to DC Converter
Meanwell SD-25B-5 DC Voltage 5V Rated Current 5A Enclosed Type DC to DC Converter
Features
Model No: SD-25B-5
Voltage Range: 9.2~18V DC
Ripple & Noise: 100m Vp-p
Efficiency: 0.71
Voltage (DC): 5V
This converter comes with an in-built EMI filter which reduces the noise effect as well as the ripple effect. The type is enclosed which gives extra protection to the components inside. It operates at 5 DC voltage, current 5 Ampere. It comes with 2: 1 range input and protects against short-circuit and overload. It has a fixed switching frequency of 83 kHz. It has a great power level isolation of 1500VAC l/O which gives excellent protection to the connected devices. It comes with a 100% load burn-in test. A burn-in test checks the device’s capability when run for an extended period.
Meanwell Current 34A Enclosed Type DC to DC Converter
Meanwell SD-200B-5 DC Voltage 5V Rated Current 34A Enclosed Type DC to DC Converter
Features
Model No: SD-200B-5
Voltage Range: 19~36V DC
Ripple & Noise: 100m Vp-p
Efficiency: 0.79
Voltage (DC): 5V
This is a highly reliable converter with an in-built EMI filter. An EMI is an Electromagnetic Interference Filter device that reduces electromagnetic interference, especially noise and vibrations. It operates on a range of 2:1 giving it a wide range. Comes with a 100% burn-in test giving it a reliable favor. With high efficiency and a sleek design in an enclosed type, it is a good buy. It has 1500 VAC i/O isolation which is great in the segment.
Meanwell Current 21A Enclosed Type DC to DC Converter
Meanwell SD-1000L-48 DC Voltage 48V Rated Current 21A Enclosed Type DC to DC Converter
Features
Model No: SD-1000L-48
Voltage Range: 19~72 V DC
Ripple & Noise: 150m Vp-p
Efficiency: 0.9
Voltage (DC): 48V
This DC converter operates on a range of 4:1 to 2:1 giving it a wide range. It comes with 1DC input active surge current limiting and 2000 VAC I/O Isolation making it a strong and durable protection device as well. A fan is provided inside the device with speed control which keeps the device cool with the forceful gushes of air circulating inside with features like built-in remote control and remote on/ off mode, it has an advantage over peers.
Meanwell Module Type DC to DC Converter
Meanwell DCW05A-05 DC Voltage ±5V Module Type DC to DC Converter
Features
Model No: DCW05A-5
Ripple & Noise: 50m Vp-p
Efficiency: 0.75
Voltage (DC): ± 5 V
This converter comes in 5-side metal shield protection and convection to cool-off. It has a built-in EMI filter which reduces the noise significantly along with ripple effects. It also gives protection against short circuits and overloads. This has a 100% in-burn test, which makes it durable. It comes with a range of 2:1 wide input and has an option of 4:1.
DC converters are important as they make the device function properly in absence of proper voltage. The short circuit protection DC-DC converter is a great way to give a longer life to various electronic devices. DC converters are used for a wide range of electronics and are a necessary tool. To buy the best quality converters in a huge variety and a hassle-free shopping experience, visit Industry Buying.
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