Datasheet

www.ti.com
60
55
50
45
40
35
30
25
20
V
N
(rms)
C
FB
(F)
10p 100p 1n 10n
V
OUT
= 2.5V
C
OUT
= 0
µ
F
R
1
= 39.2k
Ω
10Hz < Frequency < 100kHz
160
140
120
100
80
60
40
20
0
I
FB
(nA)
−
50
−
25 0 25 50 75 100 125
Temperature (
_
C)
5
µ
s/div
100mV/div
100mV/div
V
OUT
V
OUT
V
IN
4.5V
3.5V
C
OUT
= 0
µ
F
V
OUT
= 2.5V
C
FB
= 10nF
C
OUT
= 10
µ
F
25
µ
s/div
50mV/div
50mV/div
V
OUT
V
OUT
I
OUT
150mA
10mA
C
OUT
= 0
µ
F
C
FB
= 10nF
R
1
= 39.2k
Ω
C
OUT
= 10
µ
F
TPS73101-EP , , TPS73115-EP
TPS731125-EP , TPS73118-EP , TPS73125-EP , TPS73130-EP
TPS73132-EP , TPS73133-EP , TPS73150-EP
SGLS347A – JUNE 2006 – REVISED SEPTEMBER 2007
TYPICAL CHARACTERISTICS (continued)
For all voltage versions at T
J
= 25 ° C, V
IN
= V
OUT(nom)
+ 0.5 V, I
OUT
= 10 mA, V
EN
= 1.7 V, and C
OUT
= 0.1 μ F,
unless otherwise noted
TPS73101 TPS73101
RMS NOISE VOLTAGE vs C
ADJ
I
FB
vs TEMPERATURE
Figure 28. Figure 29.
TPS73101 TPS73101
LOAD TRANSIENT, ADJUSTABLE VERSION LINE TRANSIENT, ADJUSTABLE VERSION
Figure 30. Figure 31.
12 Submit Documentation Feedback Copyright © 2006 – 2007, Texas Instruments Incorporated
Product Folder Link(s): TPS73101-EP TPS73115-EP TPS731125-EP TPS73118-EP TPS73125-EP TPS73130-EP
TPS73132-EP TPS73133-EP TPS73150-EP