| Allicdata Part #: | 296-47443-2-ND |
| Manufacturer Part#: |
BQ24620RVAR |
| Price: | $ 1.62 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC SYNC SW-MODE BAT CHRGR 16VQFN |
| More Detail: | Charger IC Lithium Iron Phosphate 16-VQFN (3.5x3.5... |
| DataSheet: |  BQ24620RVAR Datasheet/PDF |
| Quantity: | 1000 |
| 3000 +: | $ 1.47470 |
Specifications
| Series: | -- |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Battery Chemistry: | Lithium Iron Phosphate |
| Number of Cells: | 1 ~ 7 |
| Current - Charging: | Constant - Programmable |
| Programmable Features: | -- |
| Fault Protection: | Over Current, Over Temperature, Over Voltage, Short Circuit |
| Charge Current - Max: | 10A |
| Battery Pack Voltage: | 26V (Max) |
| Voltage - Supply (Max): | 28V |
| Interface: | -- |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Package / Case: | 16-VFQFN Exposed Pad |
| Supplier Device Package: | 16-VQFN (3.5x3.5) |
| Base Part Number: | BQ24620 |
Description
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The BQ24620RVAR is a multifunctional Linear charger IC that has been designed to provide a battery charging solution in applications that require an intelligent, fully programmable controllable battery charging solution for the lithium-ion battery pack. This IC provides the flexibility to be used in various charging profiles such as Constant Voltage, Constant Current, and Constant-current/Constant Voltage (CC/CV) charging with easy programming through its multiple register settings. Additionally, this IC provides advanced safety features such as battery temperature monitoring and fault condition monitoring to protect the battery from the overcharging, over-discharging, and over current. This makes it suitable for applications where safety is the primary concern.The BQ24620RVAR, a highly advanced low-voltage battery charger integrated circuit, was designed to address the various charging needs in various applications. It is an excellent power solution for advanced Lithium-ion battery packs, allowing for up to 4.2V of fast and safe charging. The IC offers a highly programmable charging profile with adjustable voltage and current parameters to meet the battery charging needs in different applications.The IC is suitable for applications such as mobile phones, smart phones, and other wearable devices where the batterycharging needs are in accordance with the battery\'s mAh rating. The IC also provides several protection and monitoring features for the battery during the charging process. It includes several over-voltage, over-current, and short-circuit protection features to protect the battery from being overcharged, over-discharged, or shorted out.The working principle of the BQ24620RVAR is based on the CC/CV charging method. It uses a charging profile that enables a fixed rate of charge while the battery is charging, which prevents overloading and damaging the battery. This charging profile has been optimized to ensure that the maximum battery charge is achieved at a lower cost than the traditional constant-current charging method. The IC is designed to allow the user to quickly and safely program the IC according to their specific application needs.In conclusion, the BQ24620RVAR is a specialized IC designed for battery charging in various applications. It is designed to provide safe, fast and efficient charging for Lithium-ion battery packs up to 4.2V. The IC is also able to provide advanced protection and monitoring features for the battery during the charging process. Additionally, it provides efficient and easy programming through its register settings. The IC is suitable for applications where safety is important, such as mobile phones, smart phones, and other wearables.
The specific data is subject to PDF, and the above content is for reference
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