Datasheet

ADDITIONAL APPLICATION
Multiple LED Strings Bar Application
C1
4.7 Fm
R1
L1
4.7 Hm
V 5V
in
TPS61166
VIN
NC
SW
FBEN
OUT
VO
VBAT
GNDPWM
C2
4.7 Fm
TotalLEDcurrent=300mA
LED Efficiency Measurement Application
C1
4.7 Fm
R1
L1
4.7 Hm
V 4.5Vto10V
in
V
A
TPS61166
VIN
NC
SW
FBEN
OUT
VO
VBAT
GNDPWM
A
V
C3
C2
4.7 Fm
TPS61166
www.ti.com .......................................................................................................................................................................................... SLVS991 – SEPTEMBER 2009
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Product Folder Link(s): TPS61166