LP3965EMP-2.5

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LP3965EMP-2.5 is a high-performance linear voltage regulator integrated circuit (IC), it belongs to a larger category of PMIC (Power Management Integration Circuit) solutions. In this category, it is categorized under Voltage Regulators and Linear.

LP3965EMP-2.5 is a low-dropout (LDO) voltage regulator, designed to provide a specific output voltage (2.5V in this case) with any input voltage higher than the output voltage. The LDO regulator is not a switching power supply; instead, it uses a series-pass regulator circuit that uses an adjustable resistor to reduce the input voltage to the output voltage.

LP3965EMP-2.5 IC features high-accuracy linear voltage regulation, low input/output dropout, low power consumption, and wide operating temperature range (-40°C to +85°C). It offers excellent transient response across a range of load conditions, with a guaranteed thermal stability of 0.4%/°C.

These features make LP3965EMP-2.5 voltage regulators ideal for use in many applications. They can be found in consumer electronics such as TVs, computer monitors, external disk drives, smartphones and tablets. They are also used in industrial automation, automotive, avionics, robotics, medical and communications systems.

LP3965EMP-2.5 ICs are available in a 1.5A version and a 2.5A version. Both versions support an adjustable output voltage, specified over a range of 1.5V–5.5V. The 1.5A version features an on-board LDO current limit, while the 2.5A version features an on-board current-limiting circuit and an external N-channel MOSFET.

LP3965EMP-2.5 ICs can be easily configured and programmed to meet the requirements of specific applications. The device can either be programmed directly or via a microcontroller. The programming can be done through the on-chip regulator Control Logic (RCL), which allows the device to automatically adjust its output voltage in response to changes in input voltage and/or temperature.

LP3965EMP-2.5 also offers over-voltage, under-voltage and over-current protection, as well as an active-low RESET output pin that can be used to indicate an over-temperature condition or other faults. All these features make LP3965EMP-2.5 an ideal solution for low power, high performance and reliable voltage-regulation applications.

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