BX8259W

Series:	--
Packaging:	Tray
Part Status:	Obsolete
Type:	--
Material - Core:	--
Inductance:	600µH
Tolerance:	--
Current - Saturation:	--
Shielding:	Unshielded
DC Resistance (DCR):	812 mOhm Max
Q @ Freq:	--
Frequency - Self Resonant:	--
Ratings:	--
Operating Temperature:	-40°C ~ 85°C
Inductance Frequency - Test:	1kHz
Features:	--
Mounting Type:	Surface Mount
Package / Case:	8-SMD, Gull Wing
Supplier Device Package:	8-SMT
Size / Dimension:	0.425" L x 0.413" W (10.80mm x 10.50mm)
Height - Seated (Max):	0.248" (6.30mm)

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Fixed inductors are common components in various electronic devices and electrical circuits. The BX8259W application field and working principle is a prime example of such a device. This device is a surface-mounted current sensing and voltage regulating device.It\'s designed to be used on power supply lines in PCs, laptops, and other electronic devices. This particular device is capable of sensing and regulating a constant voltage, regardless of the actual line voltage. It also has the capability of setting a number of other operating parameters, such as sensitivity, current limitation, over voltage protection, and temperature compensation.The BX8259W is a key component in many electronic devices and electrical circuits because it provides both precision voltage regulation and current sensing. This makes it an especially important component for laptop and PC users, as it helps to ensure that the power supply line is operating at a constant and consistent voltage, and that the current draw is within specification. It also provides protection from power surge, over-voltage, short circuit, and over temperature conditions.The BX8259W works through a process called self-regulation. This means that the device uses the output voltage of the power supply line to determine the current draw. As the load increases, the voltage decreases and the device adjusts the output current accordingly. This ensures that the desired voltage is maintained, while also providing the user with added protection from short circuits and over temperature conditions.The BX8259W is also capable of providing protection against surges and over-voltage conditions. This is accomplished through the use of a MOV, or metal oxide varistor. The MOV functions as a switch that can open or close, allowing the device to selectively regulate the flow of current based on its sensitivity.In addition to the self-regulation process, the BX8259W also has the capability of providing a range of different monitoring and voltage/current sensing functions. These include over-voltage or under-voltage protection, current limit protection, and temperature compensation. It also has the capability of providing monitoring for the current in the power supply line as well as the output voltage.In conclusion, the BX8259W application field and working principle is a perfect example of a surface-mounted current sensing and voltage regulating device. It\'s designed to be used on power supply lines in PCs, laptops, and other electronic devices, and provides both precision voltage regulation and current sensing. This makes it an important component for laptop and PC users, as it helps to ensure that the power supply line is operating at a constant and consistent voltage, and that the current draw is within specification. It also provides protection from power surge, over-voltage, short circuit, and over temperature conditions.

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