PTK15-Q48-T512

Current - Output (Max):	1.5A, 310mA, 310mA
Control Features:	Enable, Active High
Size / Dimension:	2.00" L x 2.00" W x 0.40" H (50.8mm x 50.8mm x 10.2mm)
Package / Case:	8-DIP Module, 7 Leads
Mounting Type:	Through Hole
Efficiency:	84%
Operating Temperature:	-20°C ~ 71°C
Features:	Remote On/Off, OCP, OVP
Applications:	ITE (Commercial)
Voltage - Isolation:	500V
Power (Watts):	15W
Series:	PTK15
Voltage - Output 3:	-12V
Voltage - Output 2:	12V
Voltage - Output 1:	5V
Voltage - Input (Max):	72V
Voltage - Input (Min):	20V
Number of Outputs:	3
Type:	Isolated Module
Part Status:	Obsolete
Packaging:	--

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DC DC Converters

DC-DC converters are electronic circuits or electromagnetic devices that convert a direct current (DC) input voltage to a different output voltage. The output voltage can be higher (buck converter) or lower (boost converter) than the input voltage. This type of converter is used in numerous applications and allows all types of devices, from simple handheld electronics to complex industrial and military systems, to function efficiently. In this article, we\'ll discuss the potential applications of one particular DC-DC converter, the PTK15-Q48-T512, and explain how it works.

Applications of the PTK15-Q48-T512

The PTK15-Q48-T512 is a high-efficiency, bi-directional DC-DC converter that provides up to 48 volts of output power. It is designed for use in a variety of applications, including industrial, telecom, and solar. These applications range from simple 3.3 volts output for basic electronics to 48 volts for telecom systems. The PTK15-Q48-T512 is well-suited for industrial applications such as motors, lifts, and elevators due to its high power and efficiency. It has a full-scale temperature range of -25°C to 80°C and is UL 1310/UL 1604 certified, making it ideal for industrial equipment located in harsh conditions. The PTK15-Q48-T512 is also able to cope with voltage spikes of up to 500V, making it ideal for use in industries such as wind power generation, where voltage variations are frequent. The PTK15-Q48-T512 can also be used in telecom applications requiring input of up to 48V. It is designed to operate under high noise conditions and is able to cope with high EMI/RFI environments. The PTK15-Q48-T512 is also well-suited to telecom applications due to its low-noise operation, high power efficiency, and wide temperature range.The PTK15-Q48-T512 is also suitable for use in solar and renewable energy applications due to its high power efficiency, wide operating temperature range, and EN 62588 certification. It is able to provide 48V output voltage and is capable of operating in harsh environments, making it well-suited for use in solar and renewable energy systems.

Working Principle of the PTK15-Q48-T512

The PTK15-Q48-T512 is an inverter-based DC-DC converter that is able to convert a direct current (DC) input voltage to a different output voltage. The output voltage is typically either higher (buck converter) or lower (boost converter) than the input voltage. The PTK15-Q48-T512 utilizes an inverter-based approach to convert the DC input voltage to a high-frequency AC voltage. This AC voltage is then rectified to produce the desired output voltage.The PTK15-Q48-T512 has two stages of operation: first, the power supply unit converts the DC voltage to a high-frequency AC voltage. This AC voltage is then passed through a switching stage, where an optimized rectified waveform is generated. This rectified waveform is filtered and then regulated to the desired voltage. The benefits of this approach include higher efficiency levels and reduced EMI noise.The PTK15-Q48-T512 has a high power efficiency (more than 95%) and is designed for use in harsh environments. It is rated for a full-scale input voltage of up to 500V, and is able to cope with voltage spikes up to 500V. The PTK15-Q48-T512 also features an intelligent over-voltage protection system, thermal shutdown, and short-circuit protection.

Conclusion

The PTK15-Q48-T512 is a high-efficiency, bi-directional DC-DC converter that provides up to 48 volts of output power. It is designed for use in a variety of applications, including industrial, telecom, and solar. It has a full-scale temperature range of -25°C to 80°C and is UL 1310/UL 1604 certified, making it ideal for industrial equipment located in harsh conditions. The PTK15-Q48-T512 also features an intelligent overvoltage protection system, thermal shutdown, and short-circuit protection. In addition, it has a high power efficiency (more than 95%) and is rated for a full-scale input voltage of up to 500V, making it suitable for use in a variety of applications.

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