MCP73832T-2DFI/OT

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PMIC (Power Management Integrated Circuits) is a very important part of modern electronic devices. The most common type of PMIC is the battery charger, which is used to charge batteries in electronic devices. One such battery charger is the MCP73832T-2DFI/OT. This PMIC is used to charge single-cell or multichemistry lithium-ion and lithium-ion polymer batteries.

The MCP73832T-2DFI/OT is a tiny IC, making it suitable for space-constrained designs. It has an auto-restart and fast charge capability which allows it to recharge the battery quickly and efficiently. This IC also has over-temperature protection and thermal regulation, which prevents the battery from overheating during charging. This battery charger can also provide power to the system while charging the battery.

The charge current of the MCP73832T-2DFI/OT can be adjusted by changing the value of the external resistor and it can handle a charge current up to 1A. This IC is also equipped with a powerful ON/OFF control, making it easy to enable or disable charging. The size of the integrated circuit is also very small, making it suitable for portable applications.

The MCP73832T-2DFI/OT works on the principle of a constant current, constant voltage charging algorithm. The IC uses two voltage references – one reference voltage and an internal temperature-compensated current-sense reference. The current-sense reference is used to monitor the current passing through the load, while the reference voltage is used to set the maximum charge voltage. This IC also has a built-in MOSFET, which is used to control the charging and discharging of the battery.

The MCP73832T-2DFI/OT is a great choice for many applications, including powering wearables such as smartwatches and hearing aids, as well as mobile phones, tablets, medical equipment and IoT devices. This battery charger can also be used for portable applications, such as solar energy storage systems and e-bikes. It is an efficient, reliable and cost-effective option for a variety of charge applications.

The MCP73832T-2DFI/OT is a great option for any application that needs to charge a battery. This PMIC has an adjustable charge current and can be used to safely and efficiently charge a wide range of battery types. With its small size and reliable performance, it is an ideal choice for applications where space and power constraints are a major concern.

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