TP3201 データシートの表示（PDF） - Topro
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TP3201 Datasheet PDF : 12 Pages
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TP3201
1cell Li-ion battery
Protector IC
Vshort
tshort
Rshort
Short detection voltage
Output delay time of short detection
Reset resistance for
excess current protection
VDD=3.0V
VDD=3.0V
VDD=3.6V, V-=l.0V
VOL1 Nch ON voltage of COUT
VOH1 Pch ON voltage of COUT
VOL2 Nch ON voltage of DOUT
VOH2 Pch ON voltage of DOUT
IDD Supply current
Istandby Standby current
IOL＝ 50uA, VDD=4.4V
IOH= -50uA, VDD=3.9V
IOL＝ 50uA, VDD=2.4V
IOH= -50uA, VDD=3.9V
VDD=3.9V, V- =0V
VDD=2.0V
VDD-1.1 VDD-0.8 VDD-0.5 V
5
50
µs
50
100
150 kΩ
0.2
0.5
V
3.4
3.8
V
0.2
0.5
V
3.4
3.7
V
3.0
6.0
µA
0.2
0.4
µA
★ Please refer to Test Circuit unless otherwise specified.
8. AC Electrical Characteristic :
FEATURES
◆Low supply current………………... Supply current
Standby current (after detecting over-discharge)
◆High withstand voltage……………. Absolute maximum ratings 18V (VDD -- V-)
◆High accuracy detector threshold…. Over-charge detector
Over-discharge detector
◆Variety of detector threshold……… Over-charge detector threshold
Over-discharge detector threshold
◆Built-in protection circuit…………. Excess current trip/Short circuit protector
◆Output delay of over-charge………. Time delay at VDD=4.3V
◆Ultra small package……………….. SOT-26-w
TYP. 3.0uA
TYP. 0.2uA
±50mV
±2.5%
4.0V to 4.4V/step of 0.01V
2.0V to 3.0V/step of 0.05V
75mS for TP3201
Page 10 of 12
TOPRO CONFIDNETIAL
2003/7/8 Print
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