Datasheet

1 10 100 1k 10k 100k 1M
−30
−20
−10
0
10
20
30
40
50
−180
−135
−90
−45
0
45
90
135
180
Frequency (Hz)
Gain (dB)
Gain
Phase
G055
V = 5 V
I = I = 40 mA
IN
OPOS ONEG
Time = 400 ns / div
I
LPRI
= 2 A / div
I = 100 mA / div
DPOS
V
ONEG
= 50 mV / div (ac coupled)
V
IN
= 50 mV / div (ac coupled)
V = 5 V
I = = 40 mA
IN
OPOS
I
ONEG
TPS55010
SLVSAV0A –APRIL 2011–REVISED JUNE 2011 www.ti.com
Figure 55. Steady State Waveforms Figure 56. Frequency Response
Table 6. Reference Design BOM for Dual Output
Application
5V to +15V/-15V/0.04A
C
IN
47uF X5R 6.3V
C
OPOS
,C
ONEG
10uF X5R 25V
C
PRI
10uF X5R 10V
C
boot
0.1uF X5R 10V
C
SS
0.1uF X5R 10V
Cc 0.1uF X5R 10V
R
HS
13.7k
R
LS
10k
R
t
243k
T1 750311780
Wurth Electronics Midcom
D
POS
, D
NEG
B1100
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