Data Sheet
57
Rev. 1.00
2017-07-31
TLE9263BQXV33
External Voltage Regulator 3
8.6
Electrical Characteristics
V
S
= 5.5 V to 28 V;
T
j
= -40 °C to +150 °C; SBC Normal Mode; all outputs open; all voltages with respect to ground;
positive current defined flowing into pin; unless otherwise specified.
Table 14 Electrical Characteristics
Parameter
Symbol
Values
Uni
t
Note or Test Condition
Number
Min.
Typ. Max.
Parameters independent from Test Set-up
External Regulator Control
Drive Current Capability
I
VCC3base
40
60
80
mA
V
VCC3base
= 13.5 V
P_8.6.1
Input Current
V
CC3ref
I
VCC3ref
0
3
10
µA
V
VCC3ref
= 3.3 V
P_8.6.2
Input Current
V
CC3
Shunt Pin
I
VCC3shunt
0
3
10
µA
V
VCC3shunt
=
V
S
P_8.6.3
Output Current Shunt
Voltage Threshold
V
shunt_threshold
180
245
310
mV
1)
P_8.6.6
Current increase regulation
reaction time
t
rIinc
–
–
5
µs
4)
V
CC3
= 3.3 V to 0 V;
I
CC3base
= 20 mA
Figure 21
P_8.6.7
Current decrease regulation
reaction time
t
rIdec
–
–
5
µs
4)
V
CC3
= 0 V to 3.3V;
I
CC3base
= 20 mA
Figure 21
P_8.6.8
Leakage current of
VCC3base when VCC3
disabled
I
VCC3base_lk
–
–
5
µA
V
CC3base
=
V
S
;
T
j
= 25°C
P_8.6.9
Leakage current of
V
CC3shunt
when VCC3 disabled
I
VCC3shunt_lk
–
–
5
µA
V
CC3shunt
=
V
S
;
T
j
= 25°C
P_8.6.11
Base to emitter resistor
R
BE
120
150
185
k
Ω
V
CC3
= OFF;
P_8.6.12
Active Peak Threshold VCC3
(Transition threshold
between low-power and
high-power mode regulator)
I
VCC3base,Ipeak,r
–
50
65
µA
4)
Drive current
I
VCC3base
;
I
VCC3base
rising
V
S
=13.5V;
-40°C <
T
j
< 150°C
P_8.6.33
Active Peak Threshold VCC3
(Transition threshold
between high-power and
low-power mode regulator)
I
VCC3base,Ipeak,f
15
30
–
µA
4)
Drive current
I
VCC3base
;
I
VCC3base
falling
V
S
=13.5V;
-40°C <
T
j
< 150°C
P_8.6.34
Parameters dependent on the Test Set-up (with external PNP device MJD-253)
External Regulator Output
Voltage (VCC3 = 3.3V)
V
CC3.out1
3.23
3.3
3.37
V
2)
SBC Normal Mode;
load sharing
configuration with 470
m
Ω
shunt resistor;
10 µA <
I
VCC1
+
I
VCC3
< 300 mA;
P_8.6.26
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
Downloaded from
