A7B Просмотр технического описания (PDF) - AnaSem Semiconductors
Номер в каталоге
Компоненты Описание
производитель
A7B Datasheet PDF : 23 Pages
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Rev. E09-06
Single-cell Li-ion / Li-polymer Battery Protection IC
A7B Series
Release delay time 1
vs.
Temperature
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100
[A7BE01AA]
Topr (°C)
z Characteristics related to the value of external components
4.279
Over-charge detection voltage
vs.
R1
4.278
4.277
4.276
4.275
4.274
4.273
4.272
4.271
0 100 200 300 400 500 600 700 800 900 1000
[A7BE01AA]
R1 (Ω)
2.303
Over-discharge detection voltage
vs.
R1
2.302
2.301
2.300
2.299
2.298
0 100 200 300 400 500 600 700 800 900 1000
[A7BE01AA]
R1 (Ω)
5.000
4.000
3.000
Reverse connected charger current
vs.
R2
R1=330Ω
Vcharger=4.5V
2.000
1.000
0.000
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
R2 (KΩ)
AnaSem Inc.
19
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