BA78M05CP-E2 Integrated Circuits (ICs)

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BA78M05CP-E2 is a Voltage Regulator of the Linear Power Management Integrated Circuit (PMIC) category. This device is a monolithic integrated circuit specifically designed to provide voltage regulation in industrial and consumer applications. It is a low-cost, small-footprint integrated circuit solution for generating a precise output voltage from a range of input voltages.

The device consists of a Voltage Reference, Output Driving Control, Overvoltage and Shutdown Protection circuits, Input and Output Voltage Throttling Circuits and a Low Power Quiescent Current. The BA78M05CP-E2 provides up to 5.0V of output voltage accuracy, with a maximum output current of 1.0A. In addition, the device incorporates Undervoltage and Overcurrent Lockout features that allow adjustment in output current and thus regulate the applied voltage.

The BA78M05CP-E2 is widely used in consumer and commercial applications such as smartphones, cameras, medical equipment, consumer electronics, and other industrial applications. It can also be used in consumer applications such as adapter boards, charging docks, laptop chargers, and consumer PC’s. It can also be used for AC/DC converters, power inverters and voltage converters from 12V to 24V.

The device is a linear linear voltage regulator which means it can produce a precise and stable output voltage from an input voltage that exceeds the output voltage requirement. In other words, it can provide a pure DC voltage from a steady, robust, and efficient source. The device operates on input voltages up to 8V and requires a minimum load of 5Ω to provide a stable output voltage.

The BA78M05CP-E2 utilizes an internal reference voltage to achieve a precise output voltage regulation. The output voltage is determined by the input voltage, output load, and the reference voltage. At the same time, the device incorporates an Undervoltage Lockout (UVLO) and Overcurrent Lockout feature, which prevents both low and overcurrent conditions from occurring.

The BA78M05CP-E2 also has internal current and short-circuit protection to limit the current and protect the device from short-circuits. The device can be configured to output from 0.5V to 5V with a maximum output current of 1A and power dissipation of 1W. The device can also be used with a wide range of capacitors, such as tantalum, electrolytic, ceramic, or Hi-Q capacitors, depending on the application.

The BA78M05CP-E2 is highly suitable for a range of applications including AC/DC converters, power inverters, laptop chargers, and many other industrial applications. The device also provides low-dropout performance for improved conversion efficiency and better output voltage accuracy. Furthermore, the device is also optimized for low quiescent current, making it a great choice for power management applications that require high-efficiency and low power consumption.

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