User's Manual

LTE Module Series
BG96 Hardware Design
BG96_Hardware_Design Confidential / Released 62 / 71
6 Electrical, Reliability and Radio Characteristics
6.1. Absolute Maximum Ratings
Absolute maximum ratings for power supply and voltage on digital and analog pins of the module are
listed in the following table.
Table 29: Absolute Maximum Ratings
Parameter
Min.
Max.
Unit
VBAT_RF/VBAT_BB
-0.3
4.7
V
USB_VBUS
-0.3
5.5
V
Peak Current of VBAT_BB
0
TBD
A
Peak Current of VBAT_RF
0
TBD
A
Voltage at Digital Pins
-0.3
2.3
V
6.2. Power Supply Ratings
Table 30: Power Supply Ratings
Parameter
Description
Conditions
Min.
Typ.
Max.
Unit
VBAT
VBAT_BB and
VBAT_RF
Voltage must stay within the
min/max values, including
voltage drop, ripple and
spikes.
3.3
3.8
4.3
V
I
VBAT
Peak supply current
(during transmission
slot)
TBD
TBD
A