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TLE4254GSXUMA2
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
TLE4254
Electrical Characteris
tics
Data Sheet
10
Rev. 1.2, 2009-11-18
Typical Performance Characterist
ics Tracking Regulator
Tracking Accu
racy
∆
V
Q
vs.
Junction Temper
ature
T
j
Output Capacitor Series Res
istor
ESR
CQ
vs. Output Current
I
Q
Output Capacitor Series Res
istor
ESR
CQ
vs. Output Current
I
Q
Output Voltage
V
Q
vs.
Adjust Voltage
V
ADJ,EN
Output Volt
age
V
Q
vs.
Input Voltage
V
I
-40
T
j
[°C]
-20
20
40
80
100
∆
V
Q
[mV]
dVQ-T
j.vsd
-1
-2
-3
0
0
60
140
120
I
Q
= 0.
1 m
A
I
Q
= 70
m
A
-4
ESR-
I
Q_
1
u
.
vs
d
1
0.
1
0.
01
ESR
CQ
[
Ω
]
0
I
Q
[mA
]
30
45
15
60
10
C
Q
= 1 µF
6 V <
V
I
< 28 V
-40 °
C
<
T
j
< 150 °C
St
able
Re
gi
o
n
E
S R-IQ_470n.vsd
1
0.
1
0.
01
ESR
CQ
[
Ω
]
0
I
Q
[mA
]
30
45
15
60
10
C
Q
= 470 nF
6 V <
V
I
< 28 V
-40 °
C
<
T
j
< 150 °
C
St
able
R
egion
V
Q
[V
]
V
Q-
V
ADJ.vsd
3
2
1
4
V
I
= 13
.
5 V
23
4
1
V
AD
J
[V
]
T
j
= 25
°
C
V
Q
[V
]
VQ-VI.vsd
3
2
1
4
V
ADJ
= 5 V
57
3
V
I
[V
]
T
j
= 25
°
C
1
5
V
dr
Data Sheet
11
Rev. 1.2, 2009-11-18
TLE4254
Electrical Characteris
tics
Output Current Limitat
ion
I
Q,max
vs. Input Voltage
V
I,
V
ADJ,EN
= 5V
Output Current Limitat
ion
I
Q,max
vs. Input Voltage
V
I,
V
ADJ,EN
= 2V
Reverse Output Current
I
Q
vs.
Output Volt
age
V
Q
Dropout Voltage
V
dr
vs.
Output Current
I
Q
Dropout Voltage
V
dr
vs.
Junction Temper
ature
T
j
Reverse Current
I
I
vs.
Input Voltage
V
I
Typical Performance Characterist
ics Tracking Regulator
0
V
I
[V
]
20
30
I
Q
[mA
]
SO
A_
5
V.VSD
60
40
20
80
10
40
120
T
j
= 25 °C
V
ADJ
= 5 V
T
j
= 15
0 °
C
T
j
= -40 °C
0
V
I
[V
]
20
30
I
Q
[mA
]
S
OA _2V .V
S
D
60
40
20
80
10
40
120
T
j
= 25
°
C
V
ADJ
= 2 V
T
j
= 150
°
C
T
j
= -4
0
°
C
0
V
Q
[V
]
16
24
I
Q
[mA]
IQ-
V
Q.vsd
-2
-3
-4
-1
83
2
+1
V
I
= 0 V
V
ADJ
= 5 V
T
j
= 15
0 °
C
T
j
= -
40 °
C
0
0.
1
I
Q
[mA
]
11
0
V dr-IQ_l og.v
s
d
100
10
1000
70
V
dr
[mV]
T
j
= 25 °C
-40
T
j
[°C]
-20
20
40
80
100
V
dr
[mV]
V
dr
-T
j.vsd
250
150
300
06
0
1
4
0
120
I
Q
= 70 m
A
350
100
-20
V
I
[V
]
-10
-5
I
I
[mA]
II-
V
I.vsd
-2
-3
-4
-1
-15
0
+1
T
j
= 150
°
C
T
j
= -40 °C
V
Q
= 0 V
V
ADJ
= 5 V
TLE4254
Electrical Characteris
tics
Data Sheet
12
Rev. 1.2, 2009-11-18
5.2
Current Consumption
Table 2
Electrical Characterist
ics Current Consumption
V
I
= 13.5 V;
V
ADJ/EN
≥
2.0 V;
V
FB
=
V
Q
(version GA / EJ A); -40
°
C
≤
T
j
≤
150
°
C;
C
Q
= 1 µF
all voltages with respect to grou
nd (unless othe
r
wise specified).
Pos.
Parameter
Symbol
Limit Values
Unit
Conditions
Min.
Typ.
Max.
5.2.13
Quiescent Curren
t
Stand-by M
ode
I
q1
–15µ
A
V
ADJ/EN
≤
0.4 V;
T
j
≤
125
°
C
5.2.14
Current Consumption
I
q
=
I
I
-
I
Q
I
q2
–5
0
8
0
µ
A
I
Q
≤
100 µA;
V
ADJ/EN
= 5 V
5.2.15
–
9
15
mA
I
Q
≤
70 mA;
V
ADJ/EN
= 5 V
Typical Performance Characterist
ics Current Consumption
Quiescent Current
I
q1
vs.
Junction Temper
ature
T
j
Current Consumption
I
q2
vs.
Output Current
I
Q
Current Consumption
I
q
vs.
Input Voltage
V
I
Iq1-Tj.v
s
d
1
0.
1
I
q1
[µ
A
]
-40
T
j
[°C]
-20
20
40
80
100
06
0
1
4
0
120
V
I
= 13
.
5V
V
EN/ADJ
= 0.2 V
0.
1
I
Q
[mA]
11
0
Iq-IQ_l og.vsd
1
0,
1
70
T
j
= -40 °C
I
q
[mA
]
10
0,
04
T
j
= 15
0 °
C
0
I
q
[m
A]
20
30
V
I
[V
]
Iq_
VI.vs
d
1.2
0.8
0.4
10
40
0
1.8
V
ADJ
= 5
V
I
Q
= 1
mA
T
j
=
25 °
C
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
TLE4254GSXUMA2
Mfr. #:
Buy TLE4254GSXUMA2
Manufacturer:
Infineon Technologies
Description:
IC REG LINEAR POS ADJ 70MA 8DSO
Lifecycle:
New from this manufacturer.
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