User's Guide

LE920A4 HW User Guide Electrical Specifications
Doc#: 1VV0301261 Absolute Maximum Ratings – Not Operational
Rev. 4.7.1 Page 41 of 124 2019-11-21
4. Electrical Specifications
Absolute Maximum Ratings – Not Operational
WARNING:
A deviation from the value ranges listed below may harm the module.
Table 9: Absolute Maximum Ratings – Not Operational
Symbol Parameter Min Max Unit
VBATT Battery supply voltage on VBATT pin -0.5 +6.0 [V]
VBATT
TRANSIENT
Transient voltage on pin VBATT (< 10
ms)
-0.5 +7.0 [V]
VBATT_PA Battery supply voltage on VBATT_PA
pin
-0.3 +6.0 [V]
Recommended Operating Conditions
Table 10: Recommended Operating Conditions
Symbol Parameter Min Typ Max Unit
T
amb
Ambient temperature -40 +25 +85 [°C]
VBATT Battery supply voltage on
VBATT pin
3.4 3.8 4.2 [V]
VBATT_PA Battery supply voltage on
VBATT_PA pin
3.4 3.8 4.2 [V]
I
BATT_PA +
I
BATT
Peak current to be used to
dimension decoupling
capacitors on VBATT_PA
pin
- 80 2000 [mA]