ADP2503-2.8-EVALZ Analog Devices Inc, ADP2503-2.8-EVALZ Datasheet - Page 6
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ADP2503-2.8-EVALZ
Manufacturer Part Number
ADP2503-2.8-EVALZ
Description
BOARD EVALUATION ADP2503 2.8V
Manufacturer
Analog Devices Inc
Specifications of ADP2503-2.8-EVALZ
Main Purpose
DC/DC, Step Up or Down
Outputs And Type
1, Non-Isolated
Power - Output
1.68W
Voltage - Output
2.8V
Current - Output
600mA
Voltage - Input
2.5 ~ 5.5V
Regulator Topology
Buck-Boost
Frequency - Switching
2.5MHz
Board Type
Fully Populated
Utilized Ic / Part
ADP2503
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
EVAL-ADP2503/ADP2504
EVALUATION BOARD SCHEMATIC AND ARTWORK
PGND
PGND
VOUT
VOUT
J4
J3
J2
J1
10µF
6.3V
C3
PV
VOUT
IN
JP1
Figure 8. ADP2503/ADP2504 Evaluation Board Schematic
2
1
10µF
10µF
6.3V
6.3V
C2
C1
PGND TO AGND AT PADDLE
1.5µH
Rev. A | Page 6 of 8
L1
VOUT
PGND
PVIN
SW2
SW1
1
2
3
4
5
ADP2503/
ADP2504
PLACE CLOSE TO V
U1
0Ω
R3
10
9
8
7
6
FB
AGND
VIN
SYNC
EN
C4
0.1µF
IN
TP1
TP2
1
1
R1
1MΩ
R2
1MΩ
1
2
3
1
2
3
J5
J6
SYNC
EN
PV
PV
IN
IN