Datasheet

TPS76901, TPS76912, TPS76915, TPS76918, TPS76925
TPS76927, TPS76928, TPS76930, TPS76933, TPS76950
ULTRALOW-POWER 100-mA LOW-DROPOUT LINEAR REGULATORS
SLVS203E – JUNE 1999 – REVISED MAY 2001
6
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 1
100
TPS76925
OUTPUT VOLTAGE
vs
OUTPUT CURRENT
2.496
2.488
2.482
20 60
2.494
2.490
2.486
40 80
2.498
0
– Output Voltage – V
V
O
2.492
2.484
V
I
= 3.5 V
C
O
= 4.7 µF
T
A
= 25° C
I
O
– Output Current – mA
Figure 2
I
O
– Output Current – mA
1.494
1.488
1.484
20 60
1.492
1.490
1.486
40 80
1.498
0 100
– Output Voltage – V
V
O
TPS76915
OUTPUT VOLTAGE
vs
OUTPUT CURRENT
1.496
V
I
= 2.7 V
C
O
= 4.7 µF
T
A
= 25° C
Figure 3
I
O
– Output Current – mA
TPS76933
OUTPUT VOLTAGE
vs
OUTPUT CURRENT
20 6040 800 100
– Output Voltage – V
V
O
3.280
3.274
3.270
3.278
3.276
3.272
3.284
3.282
V
I
= 4.3 V
C
O
= 4.7 µF
T
A
= 25° C
Figure 4
T
A
– Free-Air Temperature – °C
TPS76915
OUTPUT VOLTAGE
vs
FREE-AIR TEMPERATURE
1.486
1.480
–40 0
1.488
1.484
–20 20 140
1.496
–60
40 80
1.492
1.494
100 120
– Output Voltage – V
V
O
1.490
1.482
60
I
O
= 1 mA
V
I
= 2.7 V
C
O
= 4.7 µF
I
O
= 100 mA