TRS 2-1221

Current - Output (Max):	200mA, 200mA
Supplier Device Package:	--
Size / Dimension:	0.47" L x 0.44" W x 0.31" H (11.9mm x 11.3mm x 8.0mm)
Package / Case:	7-SMD Module
Mounting Type:	Surface Mount
Efficiency:	79%
Operating Temperature:	-40°C ~ 90°C (With Derating)
Features:	SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	1.6kV
Power (Watts):	2W
Series:	TRS 2
Voltage - Output 4:	--
Voltage - Output 3:	--
Voltage - Output 2:	-5V
Voltage - Output 1:	5V
Voltage - Input (Max):	18V
Voltage - Input (Min):	9V
Number of Outputs:	2
Type:	Isolated Module
Part Status:	Active

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DC DC Converters

DC DC converters are commonly used throughout the world for a number of different applications. There is a wide range of different designs and sizes of converters available, each with their own applications and certain advantages and disadvantages. The TRS 2-1221 converter is one such type of converter and this article will explore its applications and workings in more detail.The TRS 2-1221 converter is a DC-DC step-down converter. This is usually used for short time pulse-width modulation (PWM) control, which can be used to control the power output of motors, solenoids, valves, and other electromechanical actuators. The TRS 2-1221 converter is ideally suited to applications that have limited power availability due to its ability to reduce the input voltage to a more manageable level.The working principle of the TRS 2-1221 converter is based on the principle of voltage transformation. It begins with an input voltage of 12 V and transforms it into an output voltage of 2.2 V. This is accomplished by using power semiconductor components such as MOSFETs, IGBTs, or SCRs. This is done in such a way that the voltage reduction process is done without introducing voltage spikes or distortion.In terms of applications, the TRS 2-1221 converter is most commonly used in the automotive industry. This type of converter can be used to provide power for various vehicle systems such as power windows, seat, and shock absorbers. Additionally, it could be used to help reduce the output voltage of the vehicle\'s battery for a more efficient use of power. In terms of industrial applications, the TRS 2-1221 converter can be used to provide a reliable and consistent voltage level for motors, solenoids, and valves.There are several other advantages of using the TRS 2-1221 converter. This type of converter features high power efficiency, low power dissipation, and low-noise operation. The converter also has a built-in pulse width modulation control, which can help to limit the output voltage and current levels for a more reliable performance. In addition, the TRS 2-1221 converter is designed to be compact, so that it can fit in tight spaces.In conclusion, the TRS 2-1221 converter is a reliable and efficient DC-DC step-down converter. This type of converter is mainly used for applications that require a reliable and consistent output voltage. In terms of the automotive industry, it can be used to reduce the output voltage from the vehicle’s battery for a more efficient use of power. Additionally, it can be used for industrial applications such as powering motors, solenoids, and valves. The converter features several advantages such as high power efficiency, low power dissipation, and low-noise operation.

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