ADP2303ARDZ-5.0-R7 View Datasheet(PDF) - Analog Devices
Part Name
Description
MFG CO.
ADP2303ARDZ-5.0-R7 Datasheet PDF : 28 Pages
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ADP2302/ADP2303
TYPICAL APPLICATION CIRCUITS
VIN = 12V
CIN
10µF
25V
RPGOOD
100kΩ
VIN
BST
ADP2302ARDZ
EN
SW
PGOOD
FB
GND
CBST
0.1µF
L
D
4.7µH
B330B
COUT1
47µF
6.3V
VOUT = 1.5V
2A
COUT2
47µF
6.3V
RTOP
10kΩ
1%
RBOT
11.3kΩ
1%
Figure 54. ADP2302 Typical Application, VIN = 12 V, VOUT = 1.5 V, 2 A
VIN = 12V
CIN
10µF
25V
RPGOOD
100kΩ
VIN
BST
ADP2302ARDZ
EN
SW
PGOOD
FB
GND
CBST
0.1µF
L
D
4.7µH
B330B
COUT1
22µF
6.3V
COUT2
22µF
6.3V
VOUT = 1.8V
2A
COUT3
22µF
6.3V
RTOP
12.7kΩ
1%
RBOT
10.2kΩ
1%
Figure 55. ADP2302 Typical Application, VIN = 12 V, VOUT = 1.8 V, 2 A
VIN = 12V
CIN
10µF
25V
VIN
BST
ADP2302ARDZ-2.5
EN
SW
PGOOD
FB
GND
CBST
0.1µF
L
D
4.7µH
B330B
COUT1
22µF
6.3V
COUT2
22µF
6.3V
VOUT = 2.5V
2A
COUT3
22µF
6.3V
Figure 56. ADP2302 Typical Application, VIN = 12 V, VOUT = 2.5 V, 2 A
VIN
CIN
10µF
25V
REN1
56kΩ
1%
RPGOOD
100kΩ
REN2
10.2kΩ
1%
VIN
BST
ADP2302ARDZ-3.3
SW
PGOOD
EN
FB
GND
CBST
0.1µF
L
D
6.8µH
B330B
COUT1
22µF
6.3V
VOUT = 3.3V
2A
COUT2
22µF
6.3V
Figure 57. ADP2302 Typical Application, VIN = 12 V, VOUT = 3.3 V, 2 A, with Programmable 7.8 V UVLO
Rev. 0 | Page 23 of 28
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