PT79SR115V

Voltage - Output 3:	--
Base Part Number:	PT79SR115
Size / Dimension:	0.90" L x 0.31" W x 0.94" H (22.9mm x 7.9mm x 23.9mm)
Package / Case:	3-SIP Module
Mounting Type:	Through Hole
Efficiency:	85%
Operating Temperature:	-40°C ~ 85°C
Features:	OTP, SCP
Applications:	ITE (Commercial)
Current - Output (Max):	1.5A
Series:	PT79SR100
Voltage - Output 2:	--
Voltage - Output 1:	-15V
Voltage - Input (Max):	-30V
Voltage - Input (Min):	-19V
Number of Outputs:	1
Type:	Non-Isolated PoL Module
Part Status:	Obsolete
Packaging:	Tray

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DC DC Converters have become a crucial part of modern power electronics circuitry, due to their versatility in providing a variety of power conversion functions. This versatility has enabled the development of a variety of product types and applications. One of the more popular DC DC converters is the PT79SR115V, which is characterized by its strength, reliability, and excellent performance. This article will discuss the application fields and working principle of the PT79SR115V, in order to illustrate its use as a prime power source for a variety of applications.First, let us discuss the application fields of the PT79SR115V. This converter is ideal for use in distributed power systems, or remote, localized power systems. These systems are often dispersed geographically, and have to meet stringent standards of power delivery, efficiency, and safety. In these systems, the PT79SR115V can provide a reliable and consistent power supply to difficult locations with minimal effort.Other popular applications for the PT79SR115V include data centers, industrial automation systems, industrial motor control systems, and renewable energy systems. Its low noise operation and strong reliability make it an ideal choice for these demanding environments. Its efficiency of up to 95.5%, combined with its high overload capacity, make it an ideal power source for applications that need more current than what conventional power supplies can provide.Now, let us discuss the working principle of the PT79SR115V. This converter is based on a switched-mode method of power conversion, which is a highly efficient and reliable way of converting different forms of electrical energy. In a switched-mode power conversion circuit, a power converter module is connected between an AC source and a DC load. The power converter module contains two switches, a buck converter and a boost converter, which are connected in an active-clamp topology.The buck converter is used to regulate the input voltage to the module, while the boost converter is used to regulate the output voltage. When the AC power is applied, the two switches will alternate between their respective modes. The buck converter will draw power from the AC source and convert it to a steady-state DC voltage. The boost converter will then provide the required amount of current to the DC load, ensuring a safe and reliable power flow.In summary, the PT79SR115V DC DC converter is an ideal choice for distributed and remote power systems, industrial automation systems, data centers, industrial motor control systems, and renewable energy systems. Its working principle is based on a switched-mode power conversion method, which is highly efficient and reliable. Its high overload capacity and efficiency make it a great choice for applications that require more current than conventional power supplies can provide. With its excellent performance and strong reliability, the PT79SR115V is a prime choice for those in need of a reliable power supply.

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