PTK25-D24-S15 Power Supplies - Board Mount

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DC-DC converters are devices that allow a direct current ( DC ) to be converted into a different direct current (DC) voltage. The PTK25-D24-S15 is an industrial-grade DC-DC converter for use in high efficiency, industrial and consumer applications. This converter is ideal for applications that require precise voltage regulation with fast transient response.

Features:

• High Efficiency: The PTK25-D24-S15 boasts a wide input voltage range of 5 to 24V with a high efficiency of up to 94%. It has a switching current up to 3A and 1000V isolation voltage.
• Fast Transient Response: The PTK25-D24-S15 has fast transient response, allowing it to recover within 0.5ms from transient events.
• High Reliability: The PTK25-D24-S15 has a built-in circuit breaker for over-current protection.

Applications:

The PTK25-D24-S15 DC-DC converter is ideal for industrial and consumer applications that require precise voltage regulation and fast transient response. It is used in applications such as automatic measurement and control systems, medical instrumentation, telecommunication, power supply for notebooks and other battery powered devices. The PTK25-D24-S15 is also used in industrial radio systems, monitor systems, and high end audio equipment.

Working Principle:

The PTK25-D24-S15 uses a two-stage switching regulator to convert the input voltage to the desired output voltage. The first stage is a low frequency switching regulator, which reduces the input voltage to the desired level. The second stage is a high frequency switching regulator, which takes the reduced voltage and filters it to the desired output voltage. The converter uses a Frequency Modulated Control (FMC) loop to adjust the switching frequency for more precise voltage regulation.

Conclusion:

The PTK25-D24-S15 is an industrial-grade DC-DC converter designed for use in high efficiency, industrial and consumer applications that require precise voltage regulation with fast transient response. With a high efficiency of up to 94%, fast transient response, and high reliability, the PTK25-D24-S15 is an ideal solution for a variety of applications.

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