FS361 Datasheet | Fortune

Description The FS361 battery protection IC is designed to protect lithium-ion/polymer battery from damage or degrading the lifetime due to overcharge, overdischarge 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 FS361 into the limited space of battery pack. The accurate ±50m 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. Supply Current at 3μ A (Vcc=3.65V). Power-Down Current at 0.1μ A (Vcc=1.9V). Precision Overcharge Protection Voltage VOCP ± 50m V Load Detection Function during Overcharge Mode. Delay times are generated by internal circuits. No external capacitors required. 3. Ordering Information FS361x-P (x: serial code) PACKAGE TYPE SOT-23-6 (Pb-free) TEMPERATURE RANGE -40°C~+85°C FS361x-G PACKAGE TYPE SOT-23-6 (Pb-free Green) TEMPERATURE RANGE -40°C~+85°C 4. Applications Protection IC for One-Cell Lithium-Ion / Lithium-Polymer Battery Pack For Ref Perr Foep Onec Rrte Tie UOsn Nl Ey' Rev. 1.1 3/14 For Ref Perr Foep Onec Rrte Tie UOsn Nl Ey' 5. Product Name List Model Package SOT-23-6 Overcharge Protection voltage [VOCP] (V) Overcharge release voltage [VOCR] (V) Overdischarge Protection voltage [VODP] (V) Overdischarge release voltage [VODR] (V) FS361A FS361A 3.7500.050 3.5000.050 2.0000.050 2.6500.050 FS361B- FS361B 4.0500.050 3.5000.050 2.0500.050 2.3000.050 FS361C FS361C 4.0500.050 3.5000.050 2.0500.050 2.3000.050 Note: - FS361B has Overcurrent Protection function. Below is the Specification: PARAMETER TEST CONDITIONS SYMBOL Min Typ Max Overcurrent...