178012401

The purpose of this paper is to provide a detailed overview of the 178012401 application field and working principle of Evaluation Boards - DC/DC & AC/DC (Off-Line) SMPS. Evaluation boards are used for the testing and evaluation of power supplies, both AC and DC, to ensure correct functioning and safety conditions. They are used specifically for the testing of safety-critical components such as regulators and switching PFCs, and as such offer a high level of protection for the equipment they power and the components they are connected to.The 178012401 Evaluation Board is a user-friendly and easily programmable board that offers reliability and high performance in a convenient package. This board is designed for the evaluation of DC/DC & AC/DC (Off-Line) switching power supplies, allowing for the testing of any power supply design from 5V to 500V. The board provides a range of different interfaces including RS232, USB, and Ethernet, which are used for device programming and debugging. It also includes a variety of protection circuits such as over-voltage, under-voltage, and over-current protection.The 178012401 Evaluation Board has two pre-programmed test cycles – Dynamic Tests and Constant Voltage Tests. The Dynamic Tests cycle enables the user to test a power supply by simulating dynamic, variable conditions that require the power supply to respond immediately to changing demands. The Constant Voltage Tests cycle is used to test a power supply’s ability to maintain a fixed output voltage without variation, even under varying loads.The board’s working principle is based on the buck-boost topology. This topology allows for the conversion of the input voltage to any voltage level between the input and output voltage. The board is connected to the power-supply-under-test (PSUT) via a series of pins that enable the control of the output voltage using pulse-width-modulation (PWM) or pulse-frequency-modulation (PFM) control signals. The input voltage is then converted to the desired output voltage and the PWM or PFM signals control the output voltage by varying the duty-cycle.The 178012401 Evaluation Board also comes with a digital interface port that is used for programming and debugging. This allows the user to program and debug the design quickly and accurately. The board can also be used in combination with a personal computer, allowing for the real-time monitoring of design performance.In conclusion, the 178012401 Evaluation Board is an incredibly versatile and powerful tool that allows for the testing of DC/DC and AC/DC power supplies. It offers a range of features that make it easy to use and provides a high level of protection for the equipment and components it is connected to. It is designed to be user-friendly and to provide reliable and high performance.

178022-1	TE Connectiv...	1.74 $	1763	CONN RCPT HSG 0.25 6POS N...
178004-1	TE Connectiv...	0.51 $	2500	CONN RCPT HSG 0.25 4POS N...
178037-1	TE Connectiv...	0.11 $	1000	SPARK SUPPRESSER MK-2 HSG
1780970000	Weidmuller	4.56 $	1000	JUMPER FOR WF 6 2POS
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17803-ES	3M	2.7 $	1000	COMMAND PARTY CEILING HOO...
178004-3	TE Connectiv...	0.29 $	1000	CONN RCPT HSG 0.25 4POS B...
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SCS-2525-2-1780 07600C	Omron Automa...	172.14 $	1000	EDGE SENSOR
SCS-2525-2-1780 10000C	Omron Automa...	175.88 $	1000	EDGE SENSOR
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