
Allicdata Part #: | 296-38871-2-ND |
Manufacturer Part#: |
BQ24072RGTR |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC LI-ION CHARGE MGMT 16-QFN |
More Detail: | Charger IC Lithium-Ion 16-QFN (3x3) |
DataSheet: | ![]() |
Quantity: | 1000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Battery Chemistry: | Lithium-Ion |
Number of Cells: | 1 |
Current - Charging: | Constant - Programmable |
Programmable Features: | Current, Timer |
Fault Protection: | Over Temperature, Over Voltage, Reverse Current, Short Circuit |
Charge Current - Max: | 1.5A |
Battery Pack Voltage: | 4.2V |
Voltage - Supply (Max): | 6.4V |
Interface: | USB |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Package / Case: | 16-VFQFN Exposed Pad |
Supplier Device Package: | 16-QFN (3x3) |
Base Part Number: | BQ24072 |
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PMICs have become an important element in modern electronics design due to their ability to fulfill multiple tasks simultaneously in a very efficient manner. Most PMICs contain a variety of integrated functions such as voltage regulators, voltage references, and current sources, that allow them to be used in a plethora of applications. Among these PMICs, Battery Chargers are extremely popular due to their ability to efficiently and safely charge and discharge Lithium-ion Batteries. One such Battery charger is the BQ24072RGTR.
The BQ24072RGTR is able to simultaneously charge two different battery states, one being Single Cell Li-Ion Batteries and the other being Dual Cell Li-Ion Batteries. It also has a variety of features such as trickle-charge, temperature monitoring, and over temperature protection which make it quite popular amongst engineers and hobbyists alike. Additionally, the charge pump can operate at a variety of voltage levels, making it quite versatile.
The charger utilises a buck/boost charge pump structure to convert the input voltage to the one required by the battery cells. This makes it very efficient as it can maintain a constant voltage output regardless of input voltage fluctuations. The charger also has a variety of settings that can be changed in order to adjust the charging current, the output voltage, or the dropout voltage.
The charger has a couple of other important features such as input overvoltage protection, Battery pack overtemperature monitoring, and other safety features. These safety features help to protect the battery cells from being damaged by overcharge or over temperature. Other features such as reverse current prevention also help to enhance the safety of the device.
The BQ24072RGTR is a popular option for applications such as portable medical devices, data storage, and consumer electronics. It’s also a good option for applications such as IoT and low-power devices, as its low power consumption allows it to be used in battery-operated applications requiring long battery life.
In conclusion, the BQ24072RGTR is a very popular and versatile Battery Charger which can be used in a wide range of applications. Its ability to charge two different battery states and its variety of features make it an ideal choice for modern engineering projects requiring a reliable and efficient battery charging solution.
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