
Allicdata Part #: | ISL9220AIRTZ-T7ATR-ND |
Manufacturer Part#: |
ISL9220AIRTZ-T7A |
Price: | $ 2.49 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Intersil |
Short Description: | IC BATT CHRGR LIION 2CELL 20TQFN |
More Detail: | Charger IC Lithium-Ion/Polymer 20-TQFN (4x4) |
DataSheet: | ![]() |
Quantity: | 250 |
250 +: | $ 2.26107 |
500 +: | $ 2.02885 |
1250 +: | $ 1.71108 |
2500 +: | $ 1.62553 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Battery Chemistry: | Lithium-Ion/Polymer |
Number of Cells: | 2 |
Current - Charging: | Constant - Programmable |
Programmable Features: | Timer |
Fault Protection: | Over Temperature, Short Circuit |
Charge Current - Max: | 2A |
Battery Pack Voltage: | 8.4V |
Voltage - Supply (Max): | 14V |
Interface: | -- |
Operating Temperature: | -40°C ~ 85°C (TA) |
Package / Case: | 20-WFQFN Exposed Pad |
Supplier Device Package: | 20-TQFN (4x4) |
Base Part Number: | ISL9220 |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The ISL9220AIRTZ-T7A is a highly powerful and efficient PMIC battery charger, designed to charge a variety of mobile device batteries, including those used in phones, tablets, cameras, and other portable devices. It supports a fast charging power of up to 9W, while at the same time being extremely cost-effective and energy efficient. The ISL9220AIRTZ-T7A is also equipped with a wide range of advanced features, such as on-board protection, smart monitoring, and battery re-calibration to ensure your device’s battery stays healthy for longer.
The ISL9220AIRTZ-T7A works by detecting the ambient and device temperature, allowing it to quickly and accurately adjust the charging current for optimal battery performance. This ensures that your device’s battery is being charged safely and efficiently. Additionally, thecharger features a smart monitoring system that keeps track of the charging cycle, letting you know when the battery is near full or when it needs to be recharged. This makes sure the battery is not being overcharged, extending its lifespan.
Furthermore, the ISL9220AIRTZ-T7A is equipped with an advanced over-voltage protection feature, preventing overload to your device. This feature is particularly useful when charging on the go, as it prevents the battery from being over-charged and automatically switches off when the battery reaches its full charge. Additionally, the device is also equipped with short-circuit protection, protecting the device against foreign objects and static surges.
In addition to the advanced safety features, the ISL9220AIRTZ-T7A is also energy efficient, consuming very low energy when charging. The charging process takes place in two stages – trickle charging, when the battery is low and fast charging when it needs a boost. During trickle charging, the device intelligently moderates the current to make sure it does not overcharge the battery, while during fast charging it boosts the current to quickly charge the battery. This ensures the battery stays cool and safe.
Overall, the ISL9220AIRTZ-T7A is an ideal charger for any mobile device, providing fast and safe charging, as well as an array of advanced features to ensure optimal battery performance and battery life. The device is cost-effective and energy-efficient, making it a great choice for anyone looking for a reliable, long-lasting battery charger.
The specific data is subject to PDF, and the above content is for reference
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