LTM4622IV#PBF

Voltage - Output 4:	--
Base Part Number:	LTM4622
Supplier Device Package:	25-LGA (6.25x6.25)
Size / Dimension:	0.25" L x 0.25" W x 0.07" H (6.3mm x 6.3mm x 1.8mm)
Package / Case:	25-PowerLGA Module
Mounting Type:	Surface Mount
Efficiency:	--
Operating Temperature:	-40°C ~ 125°C
Features:	OCP, OTP, OVP
Applications:	ITE (Commercial)
Current - Output (Max):	2.5A, 2.5A
Series:	µModule®
Voltage - Output 3:	--
Voltage - Output 2:	0.6 ~ 5.5 V
Voltage - Output 1:	0.6 ~ 5.5 V
Voltage - Input (Max):	20V
Voltage - Input (Min):	3.6V
Number of Outputs:	2
Type:	Non-Isolated PoL Module
Part Status:	Active
Packaging:	Tray

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DC DC Converters have been playing an increasingly important role in the modern electronics industry. The LTM4622IV#PBF is a leading product in this domain, with its unique design and features that deliver high quality and performance. This article dives into the application field and working principle of the LTM4622IV#PBF.Application FieldThe LTM4622IV#PBF is designed to facilitate the efficient conversion of low voltage, low current DC power supplies from one range to another. It is especially ideal for applications that require a high current load with a very low profile. One such application is the FPGA boards, which typically require a small form factor solution for their power requirements. It can also be used for data acquisition and portable device charging applications, as it is capable of delivering high current while maintaining a low profile.Due to its low weight and small profile, the LTM4622IV#PBF is also popular for use in drones and other unmanned aerial vehicles. With its high efficiency and wide bandwidth capabilities, it is capable of providing a steady power supply for both propulsion and onboard systems without compromising the overall weight of the drone.Other applications include industrial and medical instrumentation, as well as automotive systems which require reliable and efficient power. Its low weight, small profile, and high efficiency make it a great choice for these types of projects.Working PrincipleThe LTM4622IV#PBF utilizes a proprietary push-pull switching technology, which allows it to achieve both high efficiency and high speed. It is also able to operate under a wide range of input voltages, making it suitable for use with many different power sources.The switching is accomplished by driving a high-speed clock signal through MOSFETs connected to the input and output stages of the converter. The MOSFETs allow for fast switching of the input voltage while also ensuring highly efficient operation.The clock signal also drives a synchronous rectifying circuit which ensures that the output voltage is regulated and accurate. This circuit also ensures that the maximum output power rating is never exceeded, ensuring a safe and reliable operation.ConclusionThe LTM4622IV#PBF is an excellent choice for a wide range of DC power conversion applications. Its unique design and features make it well-suited for FPGA boards, unmanned aerial vehicles, industrial and medical instrumentation, and automotive systems. It is capable of providing a high current output at a very low profile, and by utilizing its proprietary push-pull switching technology, it achieves both high efficiency and speed. As such, it continues to be a popular choice for many types of projects.

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