V72C3V3E75BG

Current - Output (Max):	22.73A
Base Part Number:	V72C3V3E75
Size / Dimension:	2.28" L x 1.45" W x 0.62" H (57.9mm x 36.8mm x 15.7mm)
Package / Case:	Quarter Brick
Mounting Type:	Through Hole
Efficiency:	82.3%
Operating Temperature:	-10°C ~ 100°C
Features:	OVP, UVLO
Applications:	ITE (Commercial)
Voltage - Isolation:	3kV
Power (Watts):	75W
Series:	MICRO
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	3.3V
Voltage - Input (Max):	110V
Voltage - Input (Min):	43V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Bulk

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Introduction

V72C3V3E75BG is a DC-DC converter designed by Texas Instruments. It is suitable for a wide range of applications, including zero voltage switching, single-phase AC-DC converters, battery chargers, voltage regulators, DC-DC converters and so on. It has a high level of integration, superior efficiency and great switching speed.

Operating Principles

The V72C3V3E75BG is a low power DC-DC converter with a current-mode PWM control scheme. It has the advantages of low switching loss, high efficiency and excellent load regulation. It also features an input voltage range of up to 36V and an output voltage range of up 0.75V to 3.3V. The output voltage can be adjusted using a Buck, Boost, or Buck-Boost topology.The V72C3V3E75BG DC-DC converter operates on a pulse width modulated (PWM) scheme. This allows for a wide input voltage range and superior load regulation. The PWM control scheme has an external reference voltage applied to the VREF pin that is used to program the output voltage. The converter is powered on when the EN pin is driven high.

Advantages

The DC-DC converter has several advantages when compared to other solutions. These include its high efficiency, superior load regulation and low switching loss. Additionally, the V72C3V3E75BG features a low quiescent current, wide temperature range and has a fast transient response time. The module also uses high frequency switching, allowing for a smaller size and lower cost.

Applications

The V72C3V3E75BG is well suited for a variety of applications, such as adapters, battery chargers, voltage regulators, DC-DC converters and so on. It is suitable for zero voltage switching, single-phase AC-DC converters, automotive DC-DC converters, and more. This DC-DC converter has a wide input voltage range and is suitable for a variety of applications.

Conclusion

The V72C3V3E75BG is a highly integrated and versatile DC-DC converter. It features a current-mode PWM control scheme with an external reference voltage and high frequency switching capabilities. The module has advantages of high efficiency, superior load regulation and fast transient response time. It is suitable for applications where the input voltage can vary and should be considered for use in battery charging, voltage regulation and other DC-DC conversion applications.

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