Manual
MAX15034
R
T
24.9kΩ
R8
60.4kΩ
R5
4.75kΩ
R4
5.11kΩ
C6
680μF
1.3V/20A
R1
2mΩ
L1
0.8μH
Q1
IRF7832
Q2
IRF7821
C8
0.1μF
D1
(100mA, 30V)
C2
1μF
Q4
IRF7821
D2
(100mA, 30V)
C3
0.1μF
C4
4.7μF
R3
1Ω
C5
10μF
V
IN
C9
0.1μF
Q3
IRF7832
L2
0.8μH
R2
2mΩ
R14
1kΩ
C10
15nF
C11
120pF
R15
1kΩ
C12
15nF
C13
120pF
AGND
AVGLIMIT
RT/CLKIN
EN2
EN1
EAOUT1
EAN1
CSP1
CSN1
DL1
LX1
DH1
BST1
V
DD
IN
REG
BST2
DH2
LX2
DL2
PGND
CSP2
CSN2
EAN2
EAOUT2
MODE
CLP1
CLP2
MAX15034
EXTERNAL FREQUENCY SYNC
22Ω
22Ω
TO REG
V
REG
R16
100kΩ
R17
100kΩ
C14
0.1μF
C15
0.1μF
PGND
Figure 7. Dual-Phase, Single-Output Buck Regulator
Configurable, Single-/Dual-Output, Synchronous
Buck Controller for High-Current Applications
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