PQB3-D5-S5-D

Current - Output (Max):	600mA
Size / Dimension:	1.25" L x 0.80" W x 0.40" H (31.8mm x 20.3mm x 10.2mm)
Package / Case:	24-DIP Module, 10 Leads
Mounting Type:	Through Hole
Efficiency:	73%
Operating Temperature:	-40°C ~ 105°C
Features:	OCP, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	1.5kV
Power (Watts):	3W
Series:	PQB3-D
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	5V
Voltage - Input (Max):	9V
Voltage - Input (Min):	4.5V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Tube

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

A DC-DC Converter is a device that converts electrical power from one form to another. The PQB3-D5-S5-D is a type of DC-DC converter which is used in a variety of applications. This article will discuss the various application fields and the working principle of this device.Firstly, the PQB3-D5-S5-D is primarily used for low-voltage current applications. It is able to convert DC power from a low voltage source to a higher voltage level. This is typically done for applications such as automotive electronics and consumer electronic devices. This device is also widely used for industrial applications such as solar power, wind power, and tidal power.The PQB3-D5-S5-D also finds application in commercial applications. It is used to convert DC power from low voltages to high voltages for applications such as: business servers, cash registers, and medical equipment. The high-precision output voltage of this device allows it to be used in a variety of electronics applications.The PQB3-D5-S5-D also has an active low side switch with a fast turn-on characteristic. This allows the voltage to be converted quickly and efficiently. This device also has a low output impedance which eliminates any potential current surge that could occur during active switching.The working principle of the PQB3-D5-S5-D is simple and straightforward. This transistor-based switching DC converter uses the principle of constant-voltage control. It uses a double-sided switch and a control circuit which is capable of detecting the voltage level of the output voltage. When the output voltage exceeds the specified set point, the control circuit will inform the switch to turn on or off so that the output voltage can be maintained at the desired level.The PQB3-D5-S5-D is a reliable and efficient device for a variety of DC power conversion applications. It can be used in a variety of commercial and industrial applications, and its low output impedance and active low side switch make it a great choice for low voltage applications. With its simple but effective design, the PQB3-D5-S5-D is an ideal choice for power management applications.

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

Part Number	Manufacturer	Price	Quantity	Description