LP2985AIM5-3.6

Current - Output:	150mA
Base Part Number:	LP2985
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, Short Circuit
Control Features:	Enable
PSRR:	45dB (1kHz)
Current - Supply (Max):	2.5mA
Current - Quiescent (Iq):	95µA
Series:	--
Voltage Dropout (Max):	0.58V @ 150mA
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	3.6V
Voltage - Input (Max):	16V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Not For New Designs
Packaging:	Tape & Reel (TR)

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Introduction to LP2985AIM5-3.6

The LP2985AIM5-3.6 is a three-terminal linear voltage regulator with a fixed output voltage of 3.6V. It is manufactured by Texas Instruments and is classified as a Linear Voltage Regulator within the Power Management Integrated Circuit (PMIC), Voltage Regulator category. This linear voltage regulator has an input voltage range of between 2.7V and 6.0V, and the output can handle up to 125mA of current. In addition, the device is rated for a temperature range of -40°C to 125°C, making it suitable for use in extreme temperature environments.

Application of LP2985AIM5-3.6

The LP2985AIM5-3.6 is designed primarily to provide a regulated voltage source in voltage-sensitive embedded applications. These applications can include portable electronics and similar devices, such as hand-held controllers and displays.In addition, due to its wide operating temperature range, it can be used in automotive, telecommunications, industrial and consumer electronics applications that are exposed to the changing temperatures of their environment. With its low-dropout (LDO) linear voltage regulator, it can also be used in battery-powered systems where minimized power consumption and enhanced power supply noise immunities are important.

Working Principle of LP2985AIM5-3.6

The LP2985AIM5-3.6 is a low-dropout linear voltage regulator. This type of voltage regulator contains an input voltage, an output voltage and a pass element, usually an NPN transistor. The input voltage is applied to the base of the pass element, allowing a certain amount of current to flow through it.The output voltage is determined by the resistors attached between the base and the emitter of the pass element. The voltage drop in the pass element is kept low, because its output voltage is regulated by the resistor chain and the current flowing through it. The current then passes through an internal power transistor, which supplies the current necessary to maintain the output voltage.

Advantages of LP2985AIM5-3.6

The LP2985AIM5-3.6 has some advantages over traditional linear voltage regulators. First, it has very low power consumption, meaning it is suitable for battery-operated devices. In addition, it is stable over a wide range of input and output voltages, and its output voltage is regulated with a very small amount of voltage drop.The device also has excellent power supply noise immunity. It also has short-circuit protection and is internally thermal shutdown protected, making it a very reliable and safe device in applications that require a regulated voltage source.

Conclusion

The LP2985AIM5-3.6 is a linear voltage regulator from Texas Instruments. It is classified as a Linear Voltage Regulator within the Power Management Integrated Circuit (PMIC), Voltage Regulator category. This device has a wide operating temperature range, making it suitable for use in automotive, telecommunications, industrial and consumer electronics applications.In addition, it has very low power consumption, excellent power supply noise immunity, and is safe and reliable due to its over-current protection and thermal shutdown features. With its low-dropout linear voltage regulator and a fixed output voltage of 3.6V, the LP2985AIM5-3.6 is designed to provide a reliable and regulated power source for many different applications.

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