RT4812GJ8F

Voltage - Input (Max):	5.5V
Supplier Device Package:	TSOT-23-8
Package / Case:	SOT-23-8 Thin, TSOT-23-8
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C (TA)
Synchronous Rectifier:	Yes
Frequency - Switching:	500kHz
Current - Output:	2A
Voltage - Output (Max):	5.5V
Voltage - Output (Min/Fixed):	1.8V
Series:	--
Voltage - Input (Min):	1.8V
Number of Outputs:	1
Output Type:	Adjustable
Topology:	Boost
Output Configuration:	Positive
Function:	Step-Up
Part Status:	Active
Packaging:	Tape & Reel (TR)

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<div style="text-align: left">The RT4812GJ8F is a multi-phase non-synchronous boost PWM controller IC with CSD87393Q5J MOSFET specially tailored for the industrial system and server applications. With its superior efficiency and power density, the RT4812GJ8F is an ideal choice for power management solutions in industrial systems, servers, rack servers, graphics and gaming systems as well as Bitcoin mining systems.</div><div style="text-align: left"><br/></div><div style="text-align: left"><strong>Application Field:</strong></div><div style="text-align: left"> RT4812GJ8F operates with different PWM control modes, allowing it to be combined with different drivers for different applications. Its multi-phase non-synchronous boost PWM control mode enables it to be used in the server applications, industrial system, graphics and gaming systems, Bitcoin mining systems and more.</div><div style="text-align: left"><br/></div><div style="text-align: left"><strong>Working Principle:</strong></div><div style="text-align: left"> RT4812GJ8F is a multi-phase non-synchronous boost PWM controller. It uses PWM control that modulates the average value of a certain amount of energy by using a fixed frequency square wave signal. The controller will then compare the value of the feedback signal with the reference voltage and this comparison will cause the pulse width to be adjusted to ensure that the output voltage remains constant, despite input voltage and load conditions.</div><div style="text-align: left"><br/></div><div style="text-align: left">RT4812GJ8F is a perfect component for power management solutions when working in a multi-phase non-synchronous boost PWM control mode. It offers high efficiency, low voltage and power density, making it an ideal choice for industrial systems and servers. Because of its efficiency, it can reduce the input to output current losses and minimize losses of the system due to the lack of loop compensation. Other performance features include the ability to detect current and protect current flow, over-voltage protection and protection against over temperature and short circuit.</div><div style="text-align: left"><br/></div><div style="text-align: left">In summary, the RT4812GJ8F is an excellent multi-phase non-synchronous boost PWM controller IC that can be used for applications in the industrial system and servers. Due to its high efficiency and power density, it is fast becoming the ideal choice for power management solutions in many systems.</div>

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