User's Manual

SM-MMN17-C01 Datasheet
- 11 -
Revision 1.2 October 2016
4.6 Power Consumption
Table 6 Current Consumption
Symbol Parameter Conditions Min Typ Max Unit
I
HPD
Hard power down current
V
BAT
=3.6V,
V
EN
=0V
- 10.5 12
I
STBY
Standby state current V
BAT
=3.6V - - 20
I
ACT
Active state current V
BAT
=3.6V - 6 - mA
I
TVDD
Transmitter supply current V
BAT
=3.1V - 30 100 mA
I
PMUVCC
PMUVCC supply
Class B - 1.5 3
Class C - 1 2
4.7
Thermal Protection
Table 7 Thermal Protection
Symbol Parameter Conditions Min Typ Max Unit
T
OVERTEMP
Temperature
protection trigger
120 125 130
0
C
4.8 System power modes
Table 8 System Power Modes Description
Mode Description
Full power
mode
The battery supply (V
BAT
) as well as the pad supply (VDD_IO) is
available, all use cases can be executed
Low-power
mode
The pad supply (VDD_IO) is not available. Only the Card Emulation
mode use cases via SWP are allowed
Power Off mode
The system is not supplied from any source or the system is kept Hard
Power Down (HPD)