Data Sheet

Thundercomm Turbox
TM
SOM Datasheet
- 18 -
Chapter 4. Electrical Characteristics
1. Operating conditions
Table 4-1. Power supply operating condition list
Parameters
Min
Typical
Max
Units
Input Power voltage
USB_IN
3.8
6
V
VBATT, VPH_PWR
+2.7
3.8
+4.8
V
Thermal conditions
Device operating temperature (case)
-30
25
85
°C
2. Power output
Table 4-2. Power output parameters
Function
Default
voltage(V)
Programble
range(V)
Rated
current(mA)
Default
State
Expected use
VREG_S1_0P8625
0.87
0.32–2.04
3000
Off
MSM modem
VREG_S2_0P8625
0.87
0.32–2.04
4000
ON
MSM core and graphics
VREG_S3_1P225
1.225
0.32–2.04
2000
ON
DDR, MIPI, LDOs
VREG_S4_2P05
2.04
0.32–2.04
2000
ON
LDOs
VREG_S5_S6_APC_1
P225
0.87
0.350–1.355
7000
ON
applications processor
VREG_S7_0P915
0.915
0.32–2.04
2000
ON
VDD memory
WTR0_VREG_L1_RF_
1P0
1.000
0.375–1.5375
600
Off
RFICs
VREG_L2_1P1
1.100
0.375–1.5375
1200
Off
Camera: digital
VREG_L3_0P925
0.925
0.375–1.5375
600
ON
MSM DSI PLL and USB
VREG_L4_1P8
1.800
1.750–3.3375
450
Off
RFICs and GPS eLNA
VREG_L5_1P8
1.800
1.750–3.3375
600
ON
digital I/Os LPDDR, and
eMMC
VREG_L6_1P8
1.800
1.750–3.3375
300
Off
camera,
TP, display, and sensors
VREG_L7_1P8
1.800
1.750–3.3375
300
ON
MSM analog, USB and PLLs,
WCN XO
VREG_L8_2P9
2.900
1.750–3.3375
600
ON
eMMC
VREG_L9_3P3
3.3
1.750–3.3375
600
Off
WCN
VREG_L10_2P8
3.0
1.750–3.3375
150
Off
Sensors, TP
VREG_L11_2P95
2.950
1.750–3.3375
800
ON
Micro SD