LP2987AIMM-3.0

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The LP2987AIMM-3.0 is a linear voltage regulator commonly used in power management applications. It is a 3.0V fixed output voltage regulator device providing a high output current of 1A and a maximum voltage drop of 0.4V. The LP2987AIMM-3.0 can be used in a wide range of power supply systems, ranging from personal computers, mobile phones, audio systems, medical systems, and automotive applications. The high-speed switching power supplies and LED lighting applications will also find good use in the LP2987AIMM-3.0.

The LP2987AIMM-3.0 is composed of a metal oxide semiconductor field effect transistor (MOSFET) and a linear regulator circuit consisting of series pass electrodes, rectifiers and low dropout (LDO) regulators. The metal oxide semiconductor field effect transistor (MOSFET) is used to control the voltage across the device, while the series of components in the linear regulator acts to capture and keep a constant voltage. The combination of both produces a low drop-out linear voltage regulator.

The LP2987AIMM-3.0 offers three different types of protection features including a short-circuit, over temperature, and over-voltage protection. The short-circuit protection feature prevents output transistors from being damaged from short-circuits, while the over-temperature feature prevents the current from flowing too high and over-heating the device. The over-voltage protection feature helps ensure that the output stays constant by shutting off the output when the voltage rises to a certain level.

The LP2987AIMM-3.0 has a number of other application specific features. It includes a discharge function that shuts off the output when the output pin is open, a power saving mode for a high ripple regulation, current limit and thermal limit functions, and a soft-start pin to reduce inrush current. The LP2987AIMM-3.0 also has a Thermal Shut Down (TSD) feature to protect it from overheating. The LP2987AIMM-3.0 also includes Under-Voltage Lockout (UVLO) protection to ensure that the output remains constant despite a low input voltage.

The LP2987AIMM-3.0 is an adjustable voltage regulator that can be used in a wide range of applications. It is an ideal solution for applications such as personal computers, mobile phones, audio systems and medical systems that require a low drop-out linear voltage regulator. With its high-speed switching power supply capability and over voltage, over temperature and short circuit protection, it is an excellent choice for embedded systems. The LP2987AIMM-3.0 is a highly efficient voltage regulator device, which is easy to use and cost-effective.

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