TPS736xx
www.ti.com
SBVS038K–SEPTEMBER 2003–REVISED SEPTEMBER 2005
TYPICAL CHARACTERISTICS
For all voltage versions, at TJ = +25°C, VIN = VOUT(nom) + 0.5V, IOUT = 10mA, VEN = 1.7V, and COUT = 0.1µF, unless otherwise
noted.
LOAD REGULATION
LINE REGULATION
0.20
0.15
0.10
0.05
0
0.5
0.4
0.3
0.2
0.1
0
Referred to IOUT = 10mA
Referred to VIN = VOUT + 0.5V at IOUT = 10mA
−
_
40 C
_
+25
C
_
+25
C
_
+125 C
_
+125
C
−
−
−
−
−
0.1
0.2
0.3
0.4
0.5
−
−
−
−
0.05
0.10
0.15
0.20
−
_
40
C
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
0
50
100
150
200
250
300
350 400
−
VIN VOUT (V)
IOUT (mA)
Figure 3.
Figure 4.
DROPOUT VOLTAGE vs OUTPUT CURRENT
DROPOUT VOLTAGE vs TEMPERATURE
100
80
60
40
20
0
100
80
60
40
20
0
TPS73625DBV
TPS73625DBV
_
+125
C
_
+25
C
−
_
40
C
−
−
25
0
50
100
150
200
250
300
350
400
50
0
25
50
75
100
125
_
IOUT (mA)
Temperature ( C)
Figure 5.
Figure 6.
OUTPUT VOLTAGE ACCURACY HISTOGRAM
OUTPUT VOLTAGE DRIFT HISTOGRAM
30
18
16
14
12
10
8
IOUT = 10mA
All Voltage Versions
IOUT = 10mA
25
20
15
10
5
6
4
2
0
0
VOUT Error (%)
_
Worst Case dVOUT/dT (ppm/ C)
Figure 7.
Figure 8.
6
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