Datasheet

Vin 5 V
L1
4.7
mH
C1
4.7
mF
C4
4.7
mF
VIN
PGND
L
SW
OUT
FBSS
GND
EN
FSW
R1
794
KW
Cs
20nF
R2
20
KW
C2
1
mF
D1
D2
50V/50mA
C3
4.7
mF
TPS61081
5 Vto 50 V,50 mA Step-upDC/DCConverterwithOutputDoubler
L1: TDKVLCF5020T-4R7N1R7-1
C1:Murata 188R60J475K;C3:MurataGRM219R61C475K
D1,D2:ONSemiconductorMBR0520
GRM
Vin5V
L1
10
mH
C1
4.7
mF
C3
4.7
mF
15V/30mA
VIN
PGND
L
SW
OUT
FBSS
GND
EN
FSW
R1
560.3
KW
Cs
20nF
R1
50
KW
C2
0.1
mF
D1
D2
-15V/30mA
TPS61080
+/ 15 VDualOutputConverter
C4
4.7
mF
L1:SumidaCDRH4D16NP-100NC
C1:Murata 188R60J475K;C3,C4:MurataGRM219R61C475K
D1,D2:ONSemiconductorMBR0520
GRM
Vin 5 V
L1
4.7
mH
C1
4. 7
mF
C2
4.7
mF
10.5 V/200 mA
VIN
PGND
L
SW
OUT
FBSS
GND
EN
FSW
10 strings
Rset
1 W
R1
PWM
Signal
R2
80kW
TPS61081
30WLEDsDriverinMediaFactorFormDisplay
80kW
L1: TDKVLCF5020T-4R7N1R7-1
C1:Murata 188R60J475K;C2:MurataGRM219R61C475KGRM
TPS61080
TPS61081
SLVS644D FEBRUARY 2006REVISED APRIL 2013
www.ti.com
Figure 24.
Figure 25.
Figure 26.
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