BA7824CP-E2

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BA7824CP-E2 Application Field and Working Principle

BA7824CP-E2 is an integrated linear voltage regulator that belongs to the PMIC (Power Management Integrated Circuit) product families. It is a class of Voltage Regulators – Linear which is a high-precision monitoring circuit integrated on a single chip. It is considered as a precise regulator and is commercially used for the production of high-accuracy regulated power supply.

Features of the BA7824CP-E2

BA7824CP-E2 is a low dropout linear voltage regulator, with a maximum input voltage of 40V and a minimum output voltage of 2.5V. Other features of BA7824CP-E2 include:

• Adjustable output current
• High efficiency with a maximum output current of 1A
• High control precision
• Wide range of voltage stability
• Built-in overcurrent protection circuit
• High dielectric strength

Application Field

Due to its adjustable output current, BA7824CP-E2 is used in a wide range of applications. It is used in the production of precision regulated power supplies for the development of consumer electronics. It is also used for general purpose data measurement and for controlling the output voltage of power supplies. Additionally, it can be used in numerous digital systems and in high-end consumer products.

Working Principle

The BA7824CP-E2 works on the principle of feedback control, wherein it compares the output waveform with its reference waveform. This reference waveform is an ideal waveform of the same output voltage, stored in an internal voltage reference module. This comparison is made by a feedback control operation. Depending on the magnitude of the detected difference between the waveforms, the circuit adjusts the output to match the reference waveform.

The voltage regulation is also adjusted by two internal stages of control in BA7824CP-E2: the first stage, which is a fast amplifier, ensures the voltage regulation, and the second stage, a slow amplifier, ensures the voltage stability.

Due to its high precision, BA7824CP-E2 is widely used in production of precision regulated power supplies. Its excellent performance makes it a preferred choice for high-end consumer products.

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