BH28M0AWHFV-TR Integrated Circuits (ICs)

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BH28M0AWHFV-TR is a charge and compensation controller with linear regulation that is used for two-cell alkaline or NiCd batteries. This device can help to maintain maximum accuracy when controlling charge current and balancing charges between the two cells of a battery, while providing a breakthrough efficiency.

The main application of the BH28M0AWHFV-TR device is as part of a batteries storage system, such as a solar power plant, an automobile battery, or a laptop. It is also used in on-board avionics, battery management systems, and other portable power sources. This device makes use of linear regulation technology to ensure that the voltage is maintained constant during the operation of the battery system.

The BH28M0AWHFV-TR is designed with two-cell linear regulation. It features a single phase, two supply path, and cell balancing capability. This allows for a more efficient charge of both cells in the battery. The device also offers a low-loss compensation technique to maximize power conversion efficiency.

The working principle of the BH28M0AWHFV-TR is based on linear regulation. The device uses a voltage reference, such as a Zener diode, to regulate the output voltage. It also uses a current sense resistor to measure the current flowing through the load. When the load current reaches a predetermined level, the device will reduce the output current to maintain a constant voltage.

The BH28M0AWHFV-TR also features a low-frequency digital frequency divider. This feature allows the device to generate a low-frequency clock signal that is used to control the output current. The frequency divider also provides an adjustable delay time to ensure that the battery charging current does not exceed the specified maximum charge level.

The BH28M0AWHFV-TR is a very efficient and cost-effective device for controlling charge and compensation current in batteries. It is used in a variety of applications where precise voltage control is important. Its linear regulation and low-loss compensation technique ensure the maximum accuracy and efficiency of the battery system.

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