LTM4643MPV#PBF

Voltage - Output 2:	0.6 ~ 3.3 V
Supplier Device Package:	77-LGA (15x9)
Size / Dimension:	0.59" L x 0.35" W x 0.07" H (15.0mm x 9.0mm x 1.8mm)
Package / Case:	77-LGA Module
Mounting Type:	Surface Mount
Efficiency:	--
Operating Temperature:	-55°C ~ 125°C
Features:	OCP, OTP, OVP, UVLO
Applications:	ITE (Commercial)
Current - Output (Max):	3A, 3A, 3A, 3A
Voltage - Output 3:	0.6 ~ 3.3 V
Series:	µModule®
Voltage - Output 1:	0.6 ~ 3.3 V
Voltage - Input (Max):	20V
Voltage - Input (Min):	4V
Number of Outputs:	4
Type:	Non-Isolated PoL Module
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tray

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DC DC Converters: LTM4643MPV#PBF application field and working principle

DC-DC converters play an increasingly important role in modern life due to their ability to accurately convert the power from DC to AC or vice versa. As technology advances, various new DC-DC converters appear on the market, and the LTM4643MPV#PBF is one of them. It is a simple, space-saving module whose small size allows it to be used in many different applications. Before discussing the applications of the LTM4643MPV#PBF, let us first take a closer look at its working principle.The working principle of the LTM4643MPV#PBF is based on the concept of an AC-DC converter. This type of converter uses electrical engineering techniques to convert alternating current (AC) into direct current (DC). AC is the type of electricity typically produced by electric power grids, while DC is the type of electricity typically produced by batteries. By converting AC to DC, the LTM4643MPV#PBF allows power to be evenly supplied from a variety of input sources.The LTM4643MPV#PBF is a highly efficient DC-DC converter, achieving a power conversion efficiency of up to 96.5%. This efficiency is higher than the industry standard and ensures reliable operation and low power losses. The small size and high efficiency of the converter make it suitable for a variety of applications, such as general consumer, industrial, medical, and automotive applications. It is also widely used for providing accurate power to home appliances, LED lights, and various electronic systems.In terms of features, the LTM4643MPV#PBF comes with input voltage range from 18V to 75V, as well as a wide output voltage selection from 0.6V to 52V. It also features output current of up to 6.4A, control by resistor, and high current range. Furthermore, the device operates temperature range from -40 to 85 degrees Celsius and features a high frequency switch of up to 1MHz. All these features make the LTM4643MPV#PBF an ideal choice for both low- and high-power applications.The LTM4643MPV#PBF also offers a variety of control, protection, and safety features. It features built-in protection functions including UVLO, load short-circuit protection, and reverse polarity protection. Additionally, the device features thermal shutdown and soft start/stop circuitry to protect the converter against overcurrent and overvoltage. Moreover, to ensure user safety, the converter comes with low EMI capability and high EMI/RFI filtering.In conclusion, the LTM4643MPV#PBF is a versatile and reliable DC-DC converter that is specially designed for a variety of applications. Its high efficiency and numerous features make it suitable for general consumer, industrial, medical, and automotive applications. Furthermore, it is equipped with various control and protection functions that ensure safe and reliable operation.

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