tle4473gv55-2 Infineon Technologies Corporation, tle4473gv55-2 Datasheet - Page 9

• Manufacturer Part Number: tle4473gv55-2
• Description: Dual Low Drop Voltage Regulator
• Manufacturer: Infineon Technologies Corporation

Table 4
V
Parameter
Stand-by Regulator
Output Q2
Output voltage
Output current
limitation
Output drop voltage;
V
Load regulation
Line regulation
Power Supply Ripple
Rejection
Current Consumption
Quiescent current;
stand-by
I
Quiescent current;
inhibited
Target Data Sheet
q
I1
DRQ1
=
= 13.5 V;
I
I
-
=
I
V
Q2
I1
-
V
V
Electrical Characteristics
INH1
Q1
=
V
INH2
Symbol
V
I
V
∆
∆
PSRR
I
I
Q2
q
q
V
V
Q2
DRQ2
Q2,Lo
Q2,Li
= 5 V; -40 °C <
Min.
4.90
200
–
–
–
–
–
–
–
–
–
–
Limit Values
Typ.
5.0
300
200
15
5
65
170
–
–
4.5
0.1
0.1
T
9
j
< 150 °C; unless otherwise specified
Max.
5.10
550
600
50
20
–
220
245
280
5
1
15
Unit Test Condition
V
mA
mV
mV
mV
dB
µA
µA
µA
mA
µA
µA
1 mA <
6 V <
V
I
1 mA <
I
6 V <
f
V
I
V
I
V
I
V
I
V
V
T
V
r
Q2
Q2
Q2
Q2
Q2
Q2
j
Q2
r
INH1
INH1
INH1
INH1
INH1
INH1
= 100 Hz;
< 85 °C
= 1 Vpp
= 100 mA
= 1 mA;
= 500 µA;
= 500 µA;
= 500 µA;
= 100 mA;
= 4.5 V
TLE 4473 GV55-2
<
<
<
<
=
=
V
V
Rev. 0.2, 2005-07-26
I
I
V
V
V
V
V
V
I
I
< 28 V
< 28 V
Q2
Q2
INH1 OFF
INH1 OFF
INH1 OFF
INH1 OFF
INH2
INH2
< 190 mA
< 190 mA;
1)
= 0 V;
= 0 V
T
T
j
j
= 25 °C;
= 85 °C;
(Q1 off)
(Q1 off)
(Q1 off)
(Q1 off)