Datasheet

TYPICAL CHARACTERISTICS
0.5
0.4
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
-0.4
-0.5
ChangeinV (%)
OUT
0 100 200 300 400 500 600 700 800 900 1000
I (mA)
OUT
ReferredtoI =10mA
OUT
-40 C°
+125 C°
+25 C°
0.20
0.15
0.10
0.05
0
-0.05
-0.10
-0.15
-0.20
ChangeinV (%)
OU
T
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
V V- (V)
IN OUT
+125 C°
+25 C°
- °40 C
ReferredtoV =V +1.0VatI =10mA
IN OUT OUT
200
180
160
140
120
100
80
60
40
20
0
V (mV)
DO
0 100 200 300 400 500 600 700 800 900 1000
I (mA)
OUT
+125°C
+25°C
V =2.5V
OUT
-40 C°
200
180
160
140
120
100
80
60
40
20
0
V (mV)
DO
-50 -25 0 25 50 75 100 150
Temperature( C)°
125
30
25
20
15
10
5
0
PercentofUnits(%)
-1.0
-0.9
-0.8
-0.7
-
0.6
-0.5
-0.4
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
V Error (%)
OUT
I =10mA
OUT
18
16
14
12
10
8
6
4
2
0
PercentofUnits(%)
-
100
-90
-80
-
70
-60
-50
-40
-30 -20
-
10
0
10
20
30
40
50
60
70
80
90
100
WorstCasedV /dT(ppm/°C)
OUT
I =10mA
OUT
TPS73719-Q1
TPS73733-Q1
SBVS123 – DECEMBER 2008 ........................................................................................................................................................................................... www.ti.com
T
J
= 25 ° C, V
IN
= (V
OUT(nom)
+ 1.0 V), I
OUT
= 10 mA, V
EN
= 2.2 V, C
OUT
= 2.2 µ F (unless otherwise noted)
LOAD REGULATION LINE REGULATION
Figure 3. Figure 4.
DROPOUT VOLTAGE vs OUTPUT CURRENT DROPOUT VOLTAGE vs TEMPERATURE
Figure 5. Figure 6.
OUTPUT VOLTAGE HISTOGRAM DROPOUT VOLTAGE DRIFT HISTOGRAM
Figure 7. Figure 8.
6 Submit Documentation Feedback Copyright © 2008, Texas Instruments Incorporated
Product Folder Link(s) :TPS73733-Q1