參數(shù)資料
型號: SC415
廠商: Semtech Corporation
英文描述: Dual Synchronous Buck Controller
中文描述: 雙同步降壓控制器
文件頁數(shù): 28/30頁
文件大?。?/td> 942K
代理商: SC415
SC415
28
Reference Design
Bill of Materials
Component
Value
Manufacturer
Part Number
Web
C1,C2,C5,C6
10uF, 25V
Murata
GRM32DR71E106KA12L
www.murata.com
C10,C11
330uF/6m
Ω
/2V
Panasonic
EEFSX0D331XR
www.panasonic.com
D1,D2
200mA/30V
OnSemi
BAT54A
www.onsemi.com
D3,D4
1A/40V
OnSemi
MBSR140LT3
IHLP5050CER1R5M01
www.onsemi.com
L1,L2
1.5uH/19A
Vishay
I.R.
I.R.
www.vishay.com
Q1,Q2
Q3,Q4
30V/12.5m
Ω
IRF7821
IRF7832
www.irf.com
30V/12.5m
Ω
www.irf.com
VOUT1
VOUT2
VIN
VIN
VIN
+5V
+5V
+5V
+5V
+5V
VOUT1
VOUT2
PGD1
PGD2
EN1
EN2
RTON set
VIN Power Input
1.8V at 10A
1.5V at 10A
VIN Power Input
C20
NO_POP
100NF
C7
C17
10NF
L1
1.5UH
R3
6.81K
R3
C3
0.22UF
1C18
10NF
100NF
C8
+
C10
330UF
100K
R2
C14
1UF
1C19
1C19
4
1
2
3
5
6
7
8
9
D
IRF7821
Q2
100NF
C12
10UF
C6
R1
100K
100NF
C9
C21
NO_POP
140L
D3
+
330UF
C11
10UF
C5
R5
14K
R5
R4
6.81K
R4
330PF
C23
100NF
C13
LX1
1
BST1
2
VDD1
3
DL1
4
EN1
5
SS1
6
V
7
F
8
R
9
T
1
F
1
V
1
SS2
13
EN2
14
DL2
15
VDD2
16
25
PAD
D
1
I
2
LX2
18
BST2
17
P
2
P
2
I
2
D
2
U1
SC415
C4
0.22UF
C15
100NF
R8
1MEG
10K
R7
140L
D4
BAT54A
D2
BAT54A
D1
100NF
C22
C16
1UF
10K
R9
4
1
2
3
5
6
7
8
9
D
IRF7832
Q4
L2
1.5UH
R6
10K
R6
C1
10UF
4
1
2
3
5
6
7
8
9
D
Q1
IRF7821
4
1
2
3
5
6
7
8
9
D
IRF7832
Q3
C2
10UF
相關PDF資料
PDF描述
SC415EVB Dual Synchronous Buck Controller
SC415MLTRT Dual Synchronous Buck Controller
SC416 Dual Synchronous Buck Controller with Tracking Start-up/Shutdown
SC416EVB Dual Synchronous Buck Controller with Tracking Start-up/Shutdown
SC416MLTRT Dual Synchronous Buck Controller with Tracking Start-up/Shutdown
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