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Fortune Semicon FS312F-G product image
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Fortune Semicon FS312F-GRoHS

Manufacturer
Fortune SemiconAsian Brands
MPN
FS312F-G
LCSC Part #
C82736
Packaging
SOT-23-6
Customer #
Key Attributes
One Cell Lithium-ion/Polymer Battery Protection IC
Datasheetpdf iconFortune Semicon FS312F-G
Not available now

Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Battery Management
ManufacturerFortune Semicon
PackagingSOT-23-6
FeaturesOvercharge protection;Over-discharge protection;Overcurrent Protection;Short-Circuit Protection
Operating Temperature-40℃~+85℃
Quiescent Current3uA
0V Battery ChargeNot supported
Type of BatteryLithium Battery
Operating Voltage2V~4.275V
The Chip TypeProtection IC
Interface-
Balance Current-
Charge Current - Max-
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The FS312F-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 components make it ideal to integrate the FS312F-G into the limited space of battery pack. The accurate ±50mV overcharging detection voltage ensures safe and full utilization charging. The very low standby current drains little current from the cell while in storage.

Features

AI Translation
  • Reduction in Board Size due to Miniature Package SOT-23-6.
  • Ultra-Low Quiescent Current at 3μA (Vcc = 3.9V).
  • Ultra-Low Power-Down Current at 0.1μA (Vcc = 2.0V).
  • Precision Overcharge Protection Voltage 4.25V ± 25mV
  • Load Detection Function during Overcharge Mode.
  • Two Detection Levels for Overcurrent Protection.
  • Delay times are generated by internal circuits. No external capacitors required.
  • Temperature Range -40°C ~ +85°C

Applications

AI Translation
  • Protection IC for One-Cell Lithium-Ion / Lithium-Polymer Battery Pack