Power Supply Ratings - Quectel M35 User Manual

1)
Restricted Operation
Storage Temperature
NOTE
1)
When the module works within this temperature range, the deviation from the GSM specification may
occur. For example, the frequency error or the phase error will be increased.
5.3.

Power Supply Ratings

Table 29: The Module Power Supply Ratings
Parameter Description
Supply voltage
VBAT
Voltage drop
during
transmitting
burst
Average supply
I
VBAT
current
M35_User_Manual
-40 ~ -35
-45
Conditions
Voltage must stay within the
min/max values, including
voltage drop, ripple,
spikes.
Maximum power control level
on GSM850 and EGSM900.
Power down mode
SLEEP mode @DRX=5
Minimum functionality mode
AT+CFUN=0
IDLE mode
SLEEP mode
AT+CFUN=4
IDLE mode
SLEEP mode
TALK mode
1)
GSM850/EGSM900
2)
DCS1800/PCS1900
DATA mode, GPRS (3Rx,2Tx)
1)
GSM850/EGSM900
2)
DCS1800/PCS1900
DATA mode, GPRS(2 Rx,3Tx)
1)
GSM850/EGSM900
2)
DCS1800/PCS1900
Confidential / Released
GSM/GPRS Module Series
+80 ~ +85
+90
Min. Typ.
3.3 4.0
and
150
1.3
13
0.98
13
1.0
223/219
153/151
363/393
268/257
506/546
366/349
M35 User Manual
℃
℃
Max. Unit
4.6 V
400 mV
uA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
66 / 85