MIC5219-2.5YM5-TR

Current - Output:	500mA
Base Part Number:	MIC5219
Supplier Device Package:	SOT-23-5
Package / Case:	SC-74A, SOT-753
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 125°C
Protection Features:	Over Current, Over Temperature, Reverse Polarity
Control Features:	Enable
PSRR:	75dB (120Hz)
Current - Quiescent (Iq):	8µA
Series:	--
Voltage Dropout (Max):	0.6V @ 500mA
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	2.5V
Voltage - Input (Max):	12V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Active
Packaging:	Tape & Reel (TR)

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MIC5219-2.5YM5-TR is a low-dropout adjustable voltage regulator from Micrel, which belongs to the family of linear voltage regulators. This voltage regulator has adjustable output voltage from 1.2 to 5.5V. It offers a high output current of up to 2.5A and a low dropout voltage of 0.3V typical. The MIC5219-2.5YM5-TR is used as a highly efficient and low-cost solution for applications requiring regulated power supply with high load current.The MIC5219-2.5YM5-TR is a three-terminal voltage regulator that is available in SOT-23 and SOT-223 packages. It features reverse leakage current of less than 1uA and is designed to work with an input voltage from 3V to 12V and an input voltage range from 4.5V to 18V. This makes it well-suited for a wide range of applications including communication systems, consumer electronics, automotive, industrial and handheld devices.The working principle of the MIC5219-2.5YM5-TR is relatively straightforward. The three terminals consist of the input voltage, ground, and the output voltage. The input voltage is received from a battery, a power supply, or any other source of DC power. This voltage is fed into the MIC5219-2.5YM5-TR and the output is adjusted to the desired value by an input resistor. The output voltage is connected to the load in order to power the device.The MIC5219-2.5YM5-TR provides adjustable control over the output voltage, allowing the engineer to optimize to the system voltage and power needs. Additionally, the MIC5219-2.5YM5-TR has a wide operating temperature range of -40°C to +125°C. This makes it suitable for use in a wide range of environments and applications.The MIC5219-2.5YM5-TR also provides over current protection and short circuit protection to ensure the system\'s safety and reliability. The output current can be monitored and limited to a safe value. The output voltage can be adjusted via a resistor, which limits the current through the voltage regulator. In addition, an auxiliary power output is provided for external circuitry, such as an external circuit to drive an LED.The MIC5219-2.5YM5-TR is a versatile voltage regulator, suitable for a wide range of applications. Its adjustable output range and high current regulation capabilities make it perfect for applications such as portable electronics, automotive, and industrial applications. The voltage regulator draws a minimal amount of current and its low dropout voltage enables the use of the regulator with inputs of low voltage. The wide operating temperature range ensures reliable operation over a large range of temperatures and environments. With its robust design and adjustable control, the MIC5219-2.5YM5-TR is a perfect solution for many voltage regulation needs.

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