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SE9016 Datasheet, PDF (4/8 Pages) Seaward Electronics Inc. – Standalone Linear Lithium Battery Charger
Float Voltage vs Supply Voltage
4.230
4.225
4.220
4.215
RPROG=10k
TA=25℃
4.210
4.205
4.200
4.195
4.190
4.185
4.0
4.5
5.0
5.5
6.0
6.5
VCC (V)
Trickle Charge Current vs Supply Voltage
70
60
RPROG=2k
50
40
VBAT=2.5V
30
TA=25℃
20
10
RPROG=10k
0
4.0
4.5
5.0
5.5
6.0
6.5
7.0
VCC (V)
Charge Current vs Supply Voltage
600
RPROG=2k
500
400
VBAT=4V
300 TA=25℃
200
ONSET OF
THERMAL
REGULATION
100
RPROG=10k
0
4.0 4.5 5.0 5.5 6.0 6.5 7.0
VCC (V)
4.215
4.210
4.205
4.200
Float Voltage vs Temperature
4.195
4.190
4.185
20
40
60
80
100
120
Temperature (℃)
Revision 6/7/2007
Preliminary and all contents are subject to change without prior notice
© Seaward Electronics Inc., 2007. • www.seawardinc.com • Page 4