Data Sheet
120
Rev. 1.00
2017-07-31
TLE9263BQXV33
Supervision Functions
15.10
Electrical Characteristics
Table 28 Electrical Specification
V
S
= 5.5 V to 28 V;
T
j
= -40 °C to +150 °C; SBC Normal Mode; all voltages with respect to ground; positive current
defined flowing into pin; unless otherwise specified.
Parameter
Symbol
Values
Unit Note or
Test Condition
Number
Min.
Typ.
Max.
VCC1 Monitoring; VCC1 = 3.3V Version
Undervoltage Prewarning
Threshold Voltage PW,f
3.3V option
V
PW,f
3.0
3.1
3.2
V
VCC1 falling,
SPI bit is set
P_15.10.36
Undervoltage Prewarning
Threshold Voltage PW,r
3.3V option
V
PW,r
3.10 3.2
3.28
V
VCC1
rising
P_15.10.71
Reset Threshold
Voltage RT1,f
3.3V option
V
RT1,f
2.95
3.05
3.15
V
default setting;
VCC1 falling
P_15.10.37
Reset Threshold
Voltage RT1,r
3.3V option
V
RT1,r
3.0
3.1
3.2
V
default setting;
VCC1 rising
P_15.10.38
Reset Threshold
Voltage RT2,f
3.3V option
V
RT2,f
2.5
2.6
2.7
V
VCC1 falling
P_15.10.39
Reset Threshold
Voltage RT2,r
3.3V option
V
RT2,r
2.55
2.65
2.75
V
VCC1 rising
P_15.10.40
Reset Threshold
Voltage RT3,f
3.3V option
V
RT3,f
2.2
2.3
2.4
V
SPI option;
VS
≥
4V;
VCC1 falling
P_15.10.41
Reset Threshold
Voltage RT3,r
3.3V option
V
RT3,r
2.25
2.35
2.45
V
VS
≥
4V;
VCC1 rising
P_15.10.42
Reset Threshold
Voltage RT4,f
3.3V option
V
RT4,f
2.0
2.1
2.2
V
VS
≥
4V;
VCC1 falling
P_15.10.43
Reset Threshold
Voltage RT4,r
3.3V option,
V
RT4,r
2.05
2.15
2.25
V
VS
≥
4V;
VCC1 rising,
P_15.10.44
Reset Threshold Hysteresis
3.3V option
V
RT,hys
30
67
140
mV
–
P_15.10.45
VCC1 Overvoltage Detection
Threshold Voltage
3.3V option
V
CC1,OV,r
3.5
–
3.7
V
rising VCC1
P_15.10.70
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