Power Supply Ratings; Power Consumption - Quectel EG25-GL Hardware Design

6.2 Power Supply Ratings

Table 34: Power Supply Ratings
Parameter Description
VBAT_BB and
VBAT_RF
VBAT
Voltage drop during
burst transmission
Peak supply current
I (during transmission
VBAT
slot)
USB connection
USB_VBUS
detection

6.3 Power Consumption

Table 35: EG25-GL Current Consumption
Description Conditions
Power-off Power down
AT+CFUN=0 (USB disconnected)
AT+CFUN=0 (USB suspended)
AT+CFUN=4 (USB disconnected)
AT+CFUN=4 (USB suspended)
Sleep State
GSM850 @ DRX = 2 (USB disconnected)
GSM850 @ DRX = 5 (USB disconnected)
GSM850 @ DRX = 5 (USB suspended)
GSM850 @ DRX = 9 (USB disconnected)
EG25-GL_Hardware_Design
Conditions
The actual input voltages
must be kept between the
minimum and maximum
values.
Maximum power control
level on EGSM900.
Maximum power control
level on EGSM900.
LTE Standard Module Series
Min. Typ. Max.
3.3 3.8 4.3
- - 400
- 1.8 2.0
3.0 5.0 5.25
Typ.
7
1.3
1.5
1.3
1.5
2.3
1.8
2.0
1.6
Unit
V
mV
A
V
Unit
μA
mA
mA
mA
mA
mA
mA
mA
mA
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