Electrical Characteristics And Reliability; Absolute Maximum Ratings; Power Supply Ratings - Quectel SC262R Series Hardware Design

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7
Electrical Characteristics and
Reliability

7.1. 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 39: Absolute Maximum Ratings
Parameter
VBAT
USB_VBUS
Peak Current of VBAT
Voltage on Digital Pins

7.2. Power Supply Ratings

Table 40: Power Supply Ratings
Parameter
Description
VBAT
VBAT
Voltage drop
during transmitting
burst
SC262R_Series_Hardware_Design
Min.
-0.5
-0.5
-
-0.3
Conditions
The actual input voltages must
be kept between the minimum
and maximum values
Maximum power control level
at EGSM900
Smart Module Series
Max.
6
16
3
2.16
Min.
Typ.
3.55
3.8
-
-
Unit
V
V
A
V
Max.
Unit
4.2
V
400
mV
88 / 115

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