PTK15-Q48-S15

Current - Output (Max):	1A
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:	87%
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:	--
Voltage - Output 2:	--
Voltage - Output 1:	15V
Voltage - Input (Max):	72V
Voltage - Input (Min):	20V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Obsolete
Packaging:	--

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DC DC Converters

DC DC converters are devices that convert a direct current (DC) from one voltage level to another, such as from 12V to 5V or from 12V to 24V. The PTK15-Q48-S15 is one such converter. It is designed to provide an output current of up to 15 Amps at a fixed input voltage of 48 Volts.

Application Field

DC-DC converters can be used in a variety of applications, from powering LED lighting and telecommunications systems to powering medical devices and industrial equipment. The PTK15-Q48-S15 is designed for use in automotive and industrial applications. It is well-suited for use in applications where a precise and reliable power supply is required.

Working Principle

In order to convert a DC power source from one voltage level to another, the device must fulfill two basic functions. It must be able to switch the input at a certain frequency, and it must be able to regulate the output voltage.The PTK15-Q48-S15 uses an advanced switching technology, known as pulse width modulation (PWM). This technology works by rapidly switching the input on and off at a pre-determined frequency. For each cycle, the width of the pulse is determined by the desired output. By modulating the width of the pulse, the converter is able to precisely regulate the output voltage. The PTK15-Q48-S15 also has a built-in current and temperature limit, which allows it to safely operate in conditions of excessive input voltage, input current, or ambient temperature. This makes it suitable for use in automotive and industrial applications where high levels of current and temperature may occur. The PTK15-Q48-S15 has a high efficiency of up to 94%, and is rated to operate over a -40°C to +85°C temperature range. It is also designed to meet the needs of a wide range of applications, and can be customized to meet specific requirements.

Conclusion

The PTK15-Q48-S15 is a DC DC converter designed to provide precise and reliable power to automotive and industrial applications. It uses pulse width modulation (PWM) technology to switch and regulate the voltage output. The converter also has a current and temperature limit, which allows it to safely operate in a wide range of conditions. With its high efficiency and wide operating range, the PTK15-Q48-S15 is well-suited for a variety of applications where a reliable and precise power supply is required.

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