PT5046N

Voltage - Output 3:	--
Base Part Number:	PT5046
Size / Dimension:	--
Package / Case:	3-SIP Module
Mounting Type:	Through Hole
Efficiency:	85%
Operating Temperature:	-20°C ~ 85°C
Features:	--
Applications:	ITE (Commercial)
Current - Output (Max):	1.2A
Series:	PT5040
Voltage - Output 2:	--
Voltage - Output 1:	10V
Voltage - Input (Max):	9V
Voltage - Input (Min):	4.75V
Number of Outputs:	1
Type:	Non-Isolated PoL Module
Part Status:	Obsolete
Packaging:	Tray

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Introduction of PT5046N

The PT5046N is a DC-DC Converter, produced by Powell Industries. It is a high efficiency DC-DC converter. It is designed for use in a wide variety of applications requiring high performance and long life. The PT5046N has high switching frequency, temperature compensation, proprietary current sensing, and dual mode operation. It is available in two pin-outs, in 4:2 or 8:2 pin count applications.

DC-DC Converters

DC-DC converters are electronic circuits that convert direct current (DC) from one voltage level to another. They are frequently used in power supplies, battery chargers, and in traction motor drive systems. DC-DC converters are available in both low- and high-current applications, and can provide highly efficient power conversion, with very little wasted energy.The most common type of DC-DC converter is the buck/boost converter. This type of converter is designed to boost or buck the input voltage to the desired output voltage. The buck/boost converter works by using an inductor, a diode, and a capacitor. The inductor stores energy when the voltage is above the desired output voltage, and then releases it when the voltage is below the desired output voltage. This allows the input voltage to be adjusted to the correct output voltage.

Features of PT5046N

The PT5046N DC-DC Converter is designed for use in a wide range of applications, including LED lighting, telecommunications, and renewable energy. It offers high efficiency, low ripple, and low noise. It has a wide input voltage range of 2.1V to 48V, and an output current of up to 60A. The PT5046N also has a selectable output voltage range of 0.75V to 50V.The PT5046N is capable of synchronous rectification, which improves efficiency by reducing switching losses. It has a proprietary current sensing and voltage regulation scheme, which ensures accurate voltage and Current regulation. The PT5046N also has current-mode control, which offers more precise regulation and better line and load Transient Performance.

Application Field and Working Principle

The PT5046N DC-DC Converter is well-suited for a variety of applications, such as medical devices, motor control, power supplies and more. It is especially well-suited for LED lighting applications, thanks to its high efficiency and low ripple.The PT5046N is a switched-mode power supply, meaning it converts DC power from one voltage level to another using a switching circuit. The PTS5046N uses a Pulse Width Modulation (PWM) circuit to regulate the output voltage. A PWM circuit is made up of a switch, a capacitor and a resistive load. When the switch is open, the capacitor is charged by the input voltage. When the switch is closed, the capacitor discharges through the resistive load, creating a pulse in the output voltage. The pulse width is regulated by the switching cycles, resulting in an output voltage that is regulated to the exact voltage that is desired.

Conclusion

The PT5046N is a high efficiency, low ripple, and low noise DC-DC converter. It is designed for use in a wide range of applications requiring high performance and long life. The PT5046N uses a PWM circuit to regulate the output voltage, and it is especially well-suited for LED lighting applications. It has a wide input voltage range of 2.1V to 48V, and an output current of up to 60A. The PT5046N is a reliable and cost-effective solution for a variety of electronic applications.

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