BA18JC5T

Current - Output:	1.5A
Base Part Number:	BA18JC5
Supplier Device Package:	TO-220FP-3
Package / Case:	TO-220-3 Full Pack
Mounting Type:	Through Hole
Operating Temperature:	-40°C ~ 105°C
Protection Features:	Over Current, Over Temperature
Control Features:	--
PSRR:	55dB (120Hz)
Current - Supply (Max):	900µA
Current - Quiescent (Iq):	0.5mA
Series:	--
Voltage Dropout (Max):	0.5V @ 500mA
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	1.8V
Voltage - Input (Max):	16V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Active
Packaging:	Tube

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BA18JC5T Voltage Regulator - Its Application Field and Working Principle

BA18JC5T is a linear voltage regulator with a wide range of applications. It comes with multiple features that make it an ideal voltage regulator for a variety of applications. It is an extremely versatile device, with a wide operating range and excellent stability. The BA18JC5T is an ideal voltage regulator for use in a wide array of applications, ranging from consumer electronics to industrial automation. In this article, we\'ll take a look at the application field and working principle of the BA18JC5T voltage regulator.

Applications of the BA18JC5T Voltage Regulator

The BA18JC5T is a versatile, low dropout voltage regulator with a wide operating range. It is well-suited for use in consumer electronics, automotive electronics, medical equipment, and industrial automation. The BA18JC5T can provide up to 100 mA of current, and its input voltage range is between 4.5 V to 24 V. It also features a low power shutdown feature, which reduces power consumption when the device is not in use.The device is popularly used in automotive circuits and medical equipment. The BA18JC5T is also used in power supply designs. It provides high efficiency, low dropout voltage, low noise, and excellent line and load regulation. In addition, the device is designed for simple and quick assembly, making it particularly suitable for high-volume manufacturing.

Working Principle of the BA18JC5T Voltage Regulator

The BA18JC5T is a linear voltage regulator, which works on the principle of negative feedback. It features an internal pass transistor and an error amplifier connected in a feedback loop. The pass transistor is used to provide the desired output voltage by regulating the current flowing through the output of the regulator. The error amplifier compares the output voltage to an internal reference voltage and adjusts the pass transistor accordingly.When the input voltage is greater than the output voltage, the error amplifier increases the current through the pass transistor, which in turn increases the output voltage. Conversely, when the input voltage is less than the output voltage, the error amplifier decreases the current through the pass transistor, which in turn decreases the output voltage. This process of feedback voltage regulation ensures that the output voltage remains stable and constant, regardless of changes in the input voltage.

Conclusion

The BA18JC5T is a widely-used, versatile voltage regulator that is well-suited for a wide variety of applications, ranging from consumer electronics to medical equipment and industrial automation. Its wide operating range and excellent stability make it an ideal regulator for a variety of applications. It features an internal negative feedback system, which ensures that the output voltage remains constant, regardless of changes in the input voltage.

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