PAH50S48-12/PV

Current - Output (Max):	4.2A
Control Features:	Enable, Active High
Size / Dimension:	2.40" L x 2.28" W x 0.50" H (61.0mm x 57.9mm x 12.7mm)
Package / Case:	9-DIP Module, 1/2 Brick
Mounting Type:	Through Hole
Efficiency:	86%
Operating Temperature:	-40°C ~ 100°C
Features:	Remote On/Off, OCP, OVP
Applications:	ITE (Commercial)
Voltage - Isolation:	1.5kV
Power (Watts):	50W
Series:	PAH
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	12V
Voltage - Input (Max):	76V
Voltage - Input (Min):	36V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DC DC Converters: PAH50S48-12/PV application field and working principle

DC to DC converters are devices found in many electronic devices and appliances. The PAH50S48-12/PV is an electronic component commonly used in portable electronics, laptop computers, mobile phones, and other devices/applications requiring a high degree of power-efficiency in tight spaces. In this article, we will discuss the application fields and working principles of the PAH50S48-12/PV.

Application Field

The PAH50S48-12/PV is a small size, high-efficiency, ultra-wide input DC-DC converter. It has a wide input voltage range of 2-32V and a wide output voltage range of 2-25V. It has a high efficiency of about 90%, which makes it suitable for use in portable devices and other energy-saving applications. It is also used in automotive electronic solutions such as charger applications, LED drivers, battery protectors, and more.

Working Principle

The working principle of the PAH50S48-12/PV is based on a switching regulator scheme. The switching regulator converts the input DC voltage into a high-frequency output voltage that is regulated to a specific value. The output voltage is then regulated via an internal loop control. This loop control is responsible for regulating the output current and voltage of the converter.The PAH50S48-12/PV has a built-in soft-start feature which prevents inrush current and maintains safe operation of the device by slowly increasing the output voltage. This is done to reduce power consumption and improve system efficiency while avoiding damage to the load.The converter uses an open-loop control scheme to regulate the output voltage. It has an adjustable SENSE pin which provides feedback to the control loop and allows the user to configure the desired voltage output. The converter also features a built-in temperature protection system. This feature is useful in applications where the temperature of the device may exceed the rating and damage the device.

Conclusion

The PAH50S48-12/PV is an efficient and compact DC-DC converter used in numerous applications. It has a wide input voltage range of 2-32V and a wide output voltage range of 2-25V. It has a high efficiency of 90% and features a built-in soft-start feature which prevents inrush current and protects the device from damage. The open-loop control scheme and adjustable SENSE pin provide an easy to use interface for the user to configure the desired voltage output. The converter also has a built-in temperature protection system which reduces the risk of damage due to overheating.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description