KA278R33CTU

Current - Output:	2A
Base Part Number:	KA278R33
Supplier Device Package:	TO-220F-4L
Package / Case:	TO-220-4 Full Pack
Mounting Type:	Through Hole
Operating Temperature:	-20°C ~ 80°C
Protection Features:	Over Current, Over Temperature, Over Voltage, Short Circuit
Control Features:	--
PSRR:	--
Current - Quiescent (Iq):	10mA
Series:	--
Voltage Dropout (Max):	0.5V @ 2A
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	3.3V
Voltage - Input (Max):	35V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Obsolete
Packaging:	Tube

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KA278R33CTU is a linear voltage regulator integrated circuit that is designed to maintain a constant voltage across any given load. It is one of the most popular voltage regulators used in a wide range of electrical and electronic projects. KA278R33CTU is a three-terminal, adjustable linear voltage regulator, specifically designed for low power applications.The KA278R33CTU voltage regulator is typically used in applications where a reliable and efficient power supply is needed. It is also great for controlling the input voltage with a minimum impact to the performance of the device that it is powering. The KA278R33CTU voltage regulator appears to be quite popular in the field of automotive and aftermarket electronics, where it is often used to regulate and control the voltage levels of car audio systems, power windows, and other automotive devices.The working principle of KA278R33CTU linear voltage regulator is based on a simple concept. The device takes in an input voltage, and then regulates and adjusts it to produce an output voltage as per the desire of the application it is designed for. It does this by using an internal voltage reference source and an error amplifier. The reference source produces a voltage that is constant and not affected by the load and input related variation.The KA278R33CTU incorporates a voltage reference on the chip that is set to a specific voltage. This is the maximum desired output voltage level. The input voltage is then compared to this reference voltage and the difference is used to drive the output voltage up or down. The internal bias current is then adjusted accordingly.The KA278R33CTU linear voltage regulator is a great device for providing stable, reliable power in applications where power level needs to be maintained and constant. It has a low quiescent current and an internal thermal protection feature which helps prevent thermal runaway. It also offers improved current limiting, reverse polarity protection, and high input surge capability.The KA278R33CTU linear voltage regulator offers excellent performance, reliability and efficiency at a great price. The device is made using advanced process technologies and is available in a variety of package styles and pin configurations. With its wide range of features and benefits, the KA278R33CTU is widely used in a variety of different applications.

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