Datasheet

2.2 2.7 3.2 3.7 4.2 4.7 5.2 5.7
V (V)
IN
I A)m
GND
(
6
5
4
3
2
1
0
T C°
J
=+125
T C°
J
=+85
T = 40- °
J
C
T C°
J
=+25
2.2 2.7 3.2 3.7 4.2 4.7 5.2 5.7
V (V)
IN
I ( A)m
GND
8
7
6
5
4
3
2
1
0
T =+125 C°
J
T =+85 C°
J
T
J
= 40- °C
T =+25 C°
J
-40 -25 -10 1251109580655035205
Temperature( C)°
V (V V-
DO IN OUT
)(mV)
250
200
150
100
50
0
150mA
100mA
50mA
10mA
-40 -25 -10 1251109580655035205
Temperature( C)°
V (V V-
DO IN OUT
)(mV)
250
200
150
100
50
0
150mA
100mA
50mA
10mA
TI Information — Selective Disclosure
TPS780 Series
www.ti.com SBVS083D –JANUARY 2007–REVISED SEPTEMBER 2012
TYPICAL CHARACTERISTICS (continued)
Over the operating temperature range of T
J
= –40°C to +125°C, V
IN
= V
OUT(TYP)
+ 0.5V or 2.2V, whichever is greater;
I
OUT
= 100μA, V
EN
= V
VSET
= V
IN
, C
OUT
= 1μF, and C
IN
= 1μF, unless otherwise noted.
DROPOUT VOLTAGE DROPOUT VOLTAGE
vs vs
TEMPERATURE TEMPERATURE
V
OUT
= 3.3V (typ), V
IN
= 0.95 × V
OUT
(typ) V
VSET
= 0.4V, V
OUT
= 3.3V (typ), V
IN
= 0.95 × V
OUT
(typ)
TPS78001 TPS780330220
Figure 11. Figure 12.
GROUND PIN CURRENT GROUND PIN CURRENT
vs vs
INPUT VOLTAGE INPUT VOLTAGE
I
OUT
= 50mA, V
OUT
= 1.22V I
OUT
= 150mA, V
OUT
= 1.22V
TPS78001 TPS78001
Figure 13. Figure 14.
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