Allicdata Part #: | 1028-1361-2-ND |
Manufacturer Part#: |
RT9535GQW |
Price: | $ 0.98 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Richtek USA Inc. |
Short Description: | IC BATTERY CHARGER 24WQFN |
More Detail: | Charger IC Multi-Chemistry 24-WQFN (4x4) |
DataSheet: | RT9535GQW Datasheet/PDF |
Quantity: | 1000 |
9000 +: | $ 0.89573 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Battery Chemistry: | Multi-Chemistry |
Number of Cells: | -- |
Current - Charging: | Constant - Programmable |
Programmable Features: | -- |
Fault Protection: | Over Voltage, Reverse Current |
Charge Current - Max: | -- |
Battery Pack Voltage: | 22V (Max) |
Voltage - Supply (Max): | 28V |
Interface: | -- |
Operating Temperature: | -40°C ~ 85°C (TA) |
Package / Case: | 24-WFQFN Exposed Pad |
Supplier Device Package: | 24-WQFN (4x4) |
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
Modern technology has enabled devices with more portable form factor, which requires smaller and efficient power sources, such as rechargeable batteries, to power them. As such, battery charger circuits become increasingly popular, as they allow users to take advantage of this technology by recharging their devices with ease.
The Richtek RT9535GQW is a typical battery charger circuit that provides a cost effective solution for charging single-cell, Li-Ion/Li-Polymer batteries. The device offers high conversion efficiency, fast charge current and small board area, making it a great choice for portable charger designs.
Application Fields:
The RT9535GQW is suitable for any device powered by single-cell, Li-Ion/Li-Polymer cells. It can be used in a wide range of portable electronics such as cell phones, digital cameras, MP3 players, PDAs and more. It is also a popular choice for portable battery chargers, making it a perfect companion when travelling or outdoors.
Working Principle:
The RT9535GQW uses a Linear Charging Mode (CC/CV) for charging Li-Ion/Li-Polymer batteries. The circuit monitors the battery voltage and current, and adjusts the charging current to the set limit (the maximum input current). The charger is able to provide a constant voltage, current, or both at the same time, depending on the application.
The charger also features a thermal regulation loop, which regulates the charge current during rapid thermal variations. An internal timer monitors the battery voltage, and if it exceeds the pre-programmed limit, the charger will stop charging and enter a standby state. To protect the battery from overcharging, the device also has a safety timer, which will shut off the charger after a certain period of time.
In addition, the RT9535GQW features a power good indicator, which indicates when the device is powered up and in the standby state. Additionally, the device is capable of charging a wide range of voltage input, making it suitable for worldwide operation.
The RT9535GQW is an effective and efficient choice for any single-cell, Li-Ion/Li-Polymer battery charging application. It has high conversion efficiency and a safety timer, which allows users to charge their devices with confidence. Its wide voltage input range and low board area make it a great choice for portable devices and chargers.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
RT9535GQW | Richtek USA ... | 0.98 $ | 1000 | IC BATTERY CHARGER 24WQFN... |
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