Datasheet

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SW
VBAT
LBI
ADEN
EN
VOUT
LBO
FB
COMP
GND
L1
R5
R6
C1
Battery
C2
R1
C3
LBO
3.3-V I/O Supply
U1
R4
C4
List of Components:
U1 TPS61016
U2 TPS76915
C1 10 µF X5R Ceramic,
TDK C3216X5R0J106
C4 22 µF X5R Ceramic,
TDK C3225X5R0J226
L1 10 µH SUMIDA CDRH6D38
U2
LDO
C6
1.5-V Core Supply
GND
SW
VBAT
LBI
ADEN
EN
VOUT
LBO
FB
COMP
GND
L1
R5
R6
C1
Battery
C2
R1
C3
LBO
U1
R4
C4
List of Components:
U1 TPS61016
DS1 BAT54S
C1 10 µF X5R Ceramic,
TDK C3216X5R0J106
C4 22 µF X5R Ceramic,
TDK C3225X5R0J226,
C6 1 µF X5R Ceramic,
C7 0.1 µF X5R Ceramic,
L1 10 µH SUMIDA CDRH6D38–100
GND
C7
DS1
C6
6-V/10-mA Aux Output
3.3-V/100-mA Main Output
TPS61010, TPS61011
TPS61012, TPS61013
TPS61014, TPS61015, TPS61016
SLVS314D – SEPTEMBER 2000 – REVISED JUNE 2005
APPLICATION INFORMATION (continued)
Figure 27. Dual Output Voltage Power Supply for DSPs
Figure 28. Power Supply With Auxiliary Positive Output Voltage
20