Datasheet

SW
C1
10 µF
L1
6.8 µH
R1
R2
VBAT
VOUT
R6
C2
2.2 µF
C3
220 µF
LBO
PGND
LBI
SYNC
EN
GND
TPS61032
List of Components:
U1 = TPS6103xPWP
L1 = Sumida CDRH124–6R8
C1, C2, C5, C6 = X7R,X5R Ceramic
C3 = Low ESR Tantalum
DS1 = BAT54S
LBO
C5
0.1 µF
DS1
C6
1 µF
V
CC2
–5 V
Unregulated
Auxiliary Output
Battery
Input
FB
V
CC1
5 V
Boost Main Output
SW
C3
10 µF
L1
6.8 µH
R1
R2
VBAT
VOUT
R6
C2
2.2 µF
C3
220 µF
LBO
PGND
LBI
SYNC
EN
GND
TPS61032
List of Components:
U1 = TPS6103xPWP
L1 = Sumida CDRH124–6R8
C3, C5, C6, = X7R,X5R Ceramic
C3 = Low ESR Tantalum
DS1 = BAT54S
LBO
C5
0.1 µF
DS1
C6
1 µF
V
CC2
10 V
Unregulated
Auxiliary Output
Battery
Input
FB
V
CC1
5 V
Boost Main Output
TPS61030 , TPS61031 , TPS61032
www.ti.com SLUS534G –SEPTEMBER 2002–REVISED MARCH 2015
11.2.4.2 Power Supply Solution With Auxiliary Positive Output Voltage
Third application example
Figure 20. Power Supply Solution With Auxiliary Positive Output Voltage
11.2.4.3 Power Supply Solution with Auxiliary Negative Output Voltage
Fourth application example
Figure 21. Power Supply Solution With Auxiliary Negative Output Voltage
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