PBA100F-48-V

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AC DC converters are devices used to transform an AC signal to a DC signal or vice versa. AC DC converters are composed of a rectifier, a transformer, and an inverter. The PBA100F-48-V is a type of CMOS AC DC converter chip that is commonly used in industrial and commercial applications.

The PBA100F-48-V has a maximum switching frequency of 100 KHz and a maximum output voltage of 48V. It has a logic-controlled switching frequency, and can be variable between 20 kHz and 110 kHz. It has a low output ripple and low EMI, making it suitable for sensitive industrial applications. The PBA100F-48-V is also capable of operating within a wide voltage range, from 8.0V to 48V.

The PBA100F-48-V AC DC converter works by converting ac voltage to a dc voltage at user-defined levels./The input is applied to the rectifier, and the rectifier rectifies the AC signal and produces a DC signal with a nominal voltage. The AC signal is also applied to the transformer, which converts the AC signal into an appropriately sized DC voltage. The inverter then boosts the DC voltage level and outputs the desired DC voltage.

The application field of the PBA100F-48-V includes mobile phone charging circuits, power tools, video equipment, automotive applications, and solar power applications. In mobile phone charging circuits, the PBA100F-48-V is used to reduce the size of the charging circuit, reduce external components, and reduce the power dissipation. In power tools, the converter is capable of providing steady power in conditions of fluctuating line voltage and frequency. It can also provide over-voltage protection for motors and inductive loads. Similarly, the PBA100F-48-V is used in video equipment to provide a smooth, reliable voltage supply. In automotive applications, it is used to provide a steady voltage supply for DC motors, while in solar power applications it can convert the solar energy into a DC voltage.

Overall, the PBA100F-48-V is a widely used AC DC converter chip for industrial and commercial applications. It is capable of operating within a wide voltage range, while providing low output ripple and low EMI. The wide application field of the PBA100F-48-V includes mobile phone charging circuits, power tools, video equipment, automotive applications, and solar power applications. Its working principle is to convert ac voltage to dc voltage at user-defined levels.

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