V7803-500-SMT-TR Power Supplies - Board Mount

Voltage - Output 3:	--
Control Features:	Enable, Active High
Size / Dimension:	0.60" L x 0.34" W x 0.28" H (15.2mm x 8.6mm x 7.1mm)
Package / Case:	10-SMD Module, 6 Leads
Mounting Type:	Surface Mount
Efficiency:	90%
Operating Temperature:	-40°C ~ 85°C
Features:	Remote On/Off, OTP, SCP
Applications:	ITE (Commercial)
Power (Watts):	1.65W
Current - Output (Max):	500mA
Series:	V78-500-SMT
Voltage - Output 2:	--
Voltage - Output 1:	3.3V
Voltage - Input (Max):	28V
Voltage - Input (Min):	4.5V
Number of Outputs:	1
Type:	Linear Regulator Replacement
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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DC DC Converters: V7803-500-SMT-TR application fields and working principles

DC DC converters are essential components for creating a safe and efficient electrical system. Utilizing the principle of electrical transformation, they enable the transfer of power from one source to another, allowing for greater control and customizability of the power supply. One such type of DC DC converter is the V7803-500-SMT-TR. This converter is a great choice for applications such as industrial automation, medical equipment, gaming systems, and off-grid energy production.The V7803-500-SMT-TR DC DC converter is capable of providing a nominal output voltage of 5V (0-12V output range) and a maximum output current of 4A (max 5A). The unit can operate at an efficiency of up to 96%, and has an input and output ripple of less than 1% over the full range of load. One of its main features is its wide temperature range, from -40°C to +85°C, allowing the unit to be used in environments where other units may not be suitable. The device also has excellent surge and overcurrent protection, ensuring the safety and longevity of the system as well as the connected components.The working principle of the V7803-500-SMT-TR is relatively simple; it utilizes an input, usually AC or DC, and converts it to an output voltage. This is done through a process known as switching regulation, where the converter switches an internal transistor on and off many times per second, regulating the output voltage. This switching causes a small amount of energy loss in the form of heat, but allows for very accurate and fast regulation of the output voltage.The V7803-500-SMT-TR is a great choice for a wide variety of applications that require stable and reliable DC power. Its wide temperature range, high efficiency, and excellent surge and overcurrent protection make it a great choice for industrial, medical, gaming, and off-grid energy production applications. Its simple working principle also make it a great choice for applications that require a highly customizable power supply.

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