FS326E
FS326E is One Cell Lithium-ion/Polymer Battery Protection manufactured by Fortune.
REV. 1.0 FS326E+G-DS-10_EN
JAN 2007
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FS326E+G
One Cell Lithium-ion/Polymer Battery Protection IC
Fortune Semiconductor Corporation 富晶電子股份有限公司 28F., No.27, Sec. 2, Zhongzheng E. Rd., Danshui Town, Taipei County 251, Taiwan Tel.：886-2-28094742 Fax：886-2-28094874 .ic-fortune.
FS326E+G
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This manual contains new product information. Fortune Semiconductor Corporation reserves the rights to modify the product specification without further notice. No liability is assumed by Fortune Semiconductor Corporation as a result of the use of this product. No rights under any patent acpany the sale of the product.
Rev. 1.0
2/14
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FS326E+G
1. General Description
The FS326E+G battery protection IC is designed to protect lithium-ion/polymer battery from damage or degrading the lifetime due to overcharge, overdischarge, and/or overcurrent for one-cell lithium-ion/polymer battery powered systems, such as cellular phones.
The ultra-small package and less required external ponents make it ideal to integrate the FS326E+G into the limited space of battery pack. The accurate ±40m V overcharging detection voltage ensures safe and full utilization charging. The very low standby current drains little current from the cell while in storage.
2. Features
- Reduction in Board Size due to Miniature Package SOT-23-6.
- Ultra-Low Quiescent Current at 3μA (Vcc=3.9V).
- Ultra-Low Overdischarge Current at 3 μ A
(Vcc=2.0V).
- Precision Overcharge Protection Voltage 4.3V ±
40m V
- Load Detection Function during Overcharge
Mode.
- Two Detection Levels for Overcurrent Protection.
- Delay times are generated by internal circuits. No external capacitors required.
3. Ordering Information
FS326E+G PACKAGE TYPE SOT-23-6(G stands for Green-Package)
TEMPERATURE RANGE...
