Allicdata Part #: | AUR9807VIGD-ND |
Manufacturer Part#: |
AUR9807VIGD |
Price: | $ 0.36 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Diodes Incorporated |
Short Description: | IC BATT CHRGR LI-ION SGL 20QFN |
More Detail: | Charger IC Lithium-Ion 20-QFN (4.5x3.5) |
DataSheet: | AUR9807VIGD Datasheet/PDF |
Quantity: | 1000 |
5000 +: | $ 0.33516 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Battery Chemistry: | Lithium-Ion |
Number of Cells: | 1 |
Current - Charging: | Constant - Programmable |
Programmable Features: | Timer |
Fault Protection: | Over Temperature, Over Voltage, Reverse Current, Short Circuit |
Charge Current - Max: | 1.5A |
Battery Pack Voltage: | 4.2V |
Voltage - Supply (Max): | 5.5V |
Interface: | -- |
Operating Temperature: | -40°C ~ 85°C (TA) |
Package / Case: | 20-WFQFN Exposed Pad |
Supplier Device Package: | 20-QFN (4.5x3.5) |
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AUR9807VIGD is a widely used battery charger with a wide range of applications. It is a highly integrated single-output integrated battery charger and buck regulator for multi-cell Li-ion and Li-ion polymer battery packs. It is a 3A Seamless Switched Mode Power Supplies (SMPS) that offers high-performance charging solutions that are scalable, reliable and cost effective.
The smart charge controller AUR9807VIGD is a breakthrough in hybrid SMPS designs that allows for multi-cell battery pack charging in a compact form-factor. This charge controller is designed to power up to 10 cells while accommodating a wide input voltage range up to 32V. It features multiple safety features ensuring safe and reliable operation of the battery pack.
AUR9807VIGD also supports numerous advanced battery charging profiles including fast charge modes, as well as pre-charge and trickle/maintenance charging. In addition, it offers over-voltage protection, over-temperature protection, and other protection features for safe operation. It also supports intelligent current control, allowing for established battery requirements to be met, such as those for lead-acid and NiCd batteries.
The working principle of AUR9807VIGD is quite simple: it receives an input from the battery pack, which is then converted into a regulated output voltage that is within the range of the battery pack. This regulated output voltage is then used to charge the battery pack. During this process, the controller monitors the battery pack and adjusts the output voltage accordingly to ensure proper charging is taking place.
The AUR9807VIGD offers many advantages to the user when compared to other chargers. It is easy to use and is highly adaptable to different battery requirements. Furthermore, it is highly efficient, providing better performance and higher output than some traditional single-stage battery chargers. On top of that, its safety features ensure the user’s safety and that of the battery pack at all times.
Due to its versatile design, AUR9807VIGD is suitable for a wide range of applications. It is used in many battery packs for industrial, automotive and mobile products, including laptops, mobile phones and tablets, as well as many other battery powered devices. It is also suitable for use in Flyback and Buck/Boost multi-cell battery packs.
In conclusion, AUR9807VIGD is a highly integrated single-output battery charger and buck regulator for multi-cell Li-ion and Li-ion polymer battery packs. It features multiple safety features, as well as a wide input voltage range and an adjustable output current, making it an ideal choice for use in a variety of applications. It also offers better overall performance and efficiency than some traditional single-stage battery chargers, making it a cost-effective choice.
The specific data is subject to PDF, and the above content is for reference
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