PTK15-Q48-S12-T

Voltage - Output 3:	--
Approvals:	--
Size / Dimension:	3.00" L x 2.25" W x 0.67" H (76.2mm x 57.2mm x 17.0mm)
Mounting Type:	Chassis Mount
Operating Temperature:	-20°C ~ 71°C
Efficiency:	87%
Applications:	ITE (Commercial)
Power (Watts):	15W
Current - Output (Max):	1.25A
Voltage - Output 4:	--
Series:	PTK15
Voltage - Output 2:	--
Voltage - Output 1:	12V
Number of Outputs:	1
Voltage - Input (Max):	72V
Voltage - Input (Min):	20V
Type:	Isolated
Part Status:	Obsolete
Packaging:	Bulk

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DC DC Converters

DC DC converters, also known as DC to DC converters, are devices used to convert the electrical power of one DC voltage to another. PTK15-Q48-S12–T is a DCDC converter with a wide range of applications and a unique working principle. This article will discuss the application field of PTK15-Q48-S12–T DCDC converter and describe its working principle.

Application Field

The PTK15-Q48-S12–T DCDC converter is suitable for wide variety of applications. It can be used in many situations requiring efficient and reliable power conversion from a DC electrical source to a different DC voltage. It can be used in automotive, aerospace and military, power electronics, gear motors, and many other fields.In addition to its applications in automotive, aerospace and military, the PTK15-Q48-S12–T DCDC converter can also be used in other areas that require reliable voltage transformation. For example, it can be used for powering LED lighting, controlling relays and switching power circuits in low-power environments, or in industrial automation systems.

Working Principle

The PTK15-Q48-S12–T DCDC converter employs a unique power conversion technique known as flyback topology. In this topology, the converter operates as a pulse-width modulated (PWM) non-isolated synchronous buck converter. This approach allows the DC-DC converter to achieve extremely high efficiency.The flyback topology of PTK15-Q48-S12–T DCDC converter consists of an input inductor, an active switch, a freewheeling diode, and an output capacitor. During normal operation, when the active switch is on, the input inductor stores energy and the current increases. When the switch is turned off, the current in the inductor causes the voltage across it to decrease and the stored energy is released through the freewheeling diode. The output capacitor then converts this energy into the desired output voltage.

Conclusion

The PTK15-Q48-S12–T DCDC converter is an efficient device with a wide range of applications. It uses the unique flyback topology to convert large amounts of power in a reliable way. It is suitable for use in automotive, aerospace, military, and power electronics, as well as many other applications that require reliable voltage transformation. This article has discussed the application field of the PTK15-Q48-S12–T DCDC converter and described its working principle.

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