Power Distribution Diagram - Nokia NSM-3 Series Technical Documentation Manual

3.9 V
BATTERY
VR VR VR
1 2 3
vrx
vxo vsyn_1
6 mA
2 mA
LNA
VCTCXO
+buff.
RX: 26 mA
TX: 29 mA 7.7 mA
1.3 mA
HAGAR RF–IC
RX / TX parts
PLL
1.76 A
PA
VR VR VR VR
4 5 6 7
vsyn_2 vtx
20 mA
COBBA
analog
RX: 18.5 mA
TX: 31.5 mA 67 mA
1.6 mA
V5V
VREF
vref_2
4.7V
Reg
HAGAR
bias ref
20 mA
VCO
VBATT
Vpc
(Hagar)
VXOENA
SYNPWR
TXC
TXP