Datasheet

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PARAMETER MEASUREMENT INFORMATION
SW
C1
10 µF
Power
Supply
L1
6.8 µH
R1
R2
VBAT
VOUT
FB
C2
2.2 µF
C3
100 µF
LBO
PGND
LBI
SYNC
EN
GND
TPS6109x
List of Components:
U1 = TPS6109xRSA
L1 = Sumida CDRH103R-6R8
C1, C2 = X7R/X5R Ceramic
C3 = Low ESR Tantalum
V
OUT
Boost Output
Low Battery
Output
R3
R4
R5
TPS61090
TPS61091, TPS61092
SLVS484A – JUNE 2003 – REVISED APRIL 2004
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