OPTIREG™ SBC TLE9274QXV33
General product characteristics
Table 5
Current consumption (cont’d)
Current consumption values are specified at Tj = 25°C, VS = 13.5 V, all outputs open
(unless otherwise specified)
Parameter
Symbol
Values
Typ.
4.5
Unit Note or Test Condition Number
Min.
Max.
Current consumption for ICAN,wake
CAN module wake
–
6
µA
1) SBC Stop/Sleep/Fail- P_4.4.10
Safe mode;
capability
CAN wake capable;
LIN1…4 = OFF
Current consumption
per LIN module,
recessive state
ILIN,rec
–
–
–
0.1
1.0
0.1
1.0
1.5
0.2
mA
mA
mA
SBC Normal mode
LIN Normal mode;
VTXDLIN = VCC1;
no RL on LIN
3)SBC Normal mode
LIN Normal mode;
VTXDLIN = GND;
no RL on LIN
P_4.4.15
P_4.4.16
P_4.4.17
Current consumption
per LIN module,
dominant state
ILIN,dom
Current consumption
per LIN module,
ILIN,RcVOnly
3)SBC Normal / Stop
mode
Receive-Only mode
LIN Receive-Only mode;
VTXDLIN = VCC1; no RL
on LIN
Current consumption
per LIN module wake
capability
ILIN,wake
IWK,wake
IBOOST,ON
–
–
–
0.2
0.2
5
2
µA
µA
mA
1)SBC Stop/Sleep/Fail-
Safe mode;
CAN wake capable; LIN
wake capable
P_4.4.11
P_4.4.12
P_4.4.18
WK pin current
consumption wake
capable
2
SBC Normal/Stop/
Sleep/Fail-Safe mode;
WK wake capable;
LIN1…4, CAN = OFF
3) SBC Normal/Stop
mode
Additional VS current
consumption with boost
module active
10
VBSTx < VS < VBST,thx
BOOST = ON
1) Current consumption for CAN,LIN transceivers and WK input to be added if set to be wake capable or receiver only.
2) If the buck regulator is working in PWM, the P_4.4.1 has to be added.
3) Specified by design; not subject to production test.
Datasheet
18
Rev.2.0
2022-05-06
INFINEON [ Infineon ]
