Datasheet

ADP2116 Data Sheet
Rev. A | Page 32 of 36
APPLICATION CIRCUITS
30kΩ
820pF
30kΩ
820pF
47µF
22µF
V
OUT1
= 2.5V, 3A
f
SW
= 600kHz
3.3µH
22µF
22µF
1µF
47µF
100µF
V
OUT2
= 1.2V, 3A
2.2µH
V
IN
= 5V
10Ω
100kΩ
100kΩ
VDD
OPCFG
GND
SCFG
FREQ
27kΩ
V1SET
4.7kΩ
VIN1
VIN2
VIN3
SW1
SW2
FB1
COMP1
SS1
EN1
COMP2
SS2
PGND4
PGND3
FB2
V2SET
SW4
SW3
SYNC
SYNC/CLKOUT
VIN6
VIN5
VIN4
EN2
PGOOD2
ADP2116
PGOOD2
PGOOD1
8.2kΩ
10nF
10nF
PGND1
PGND2
PGOOD1
08436-071
Figure 71. Application Circuit for 3 A/3 A Outputs
15kΩ
100kΩ
f
SW
= 600kHz
8.2kΩ
1.6nF
22nF
22µF
V
IN
100µF
100µF
47µF
V
OUT
= 1.2V, 6A
2.2µH
47µF
2.2µH
4.7kΩ
4.7kΩ
V
IN
= 5V
PGOOD
22µF
SS1 SS2 EN1 EN2 OPCFG
VDD
SCFG
FREQ GND
PGOOD1
V1SET
VIN1
VIN2
VIN3
SW1
SW2
FB1
PGND1
PGND2
COMP1
COMP2
SYNC/CLKOUT
PGND4
PGND3
FB2
SW4
SW3
VIN6
VIN5
VIN4
V2SET
PGOOD2
ADP2116
10Ω
1µF
08436-072
Figure 72. Application Circuit for a Single 6 A Output