NSB-9
System Module and User Interface
CCS Technical Documentation
Page 34
Nokia Corporation
Issue 1 04/03
Figure 7: Accessory Power Supply Diagram
Battery
1000 mAh Li-ion battery pack BLC-2 is used in NSB-9.
Table 26: BLC-2 Characteristics
Description of phenomenon
Volts
Nominal discharge cut-off voltage
3.1V
Nominal battery voltage
3.6V
Nominal charging voltage
4.2V
Maximum charger output current
850 mA
Minimum charger output current
200 mA
VBAT
UPP
EN
GenI/O 0
Vout
600Ω
600Ω
600Ω
600Ω
@100MHz
System
Connector
Pin