典型应用图
DEMO Board实物
测试数据
1、 效率和线性调整率
Vi(V) |
Ii(A) |
Vo(V) |
Io(A) |
效率 |
10 |
1.63 |
9.53 |
1.62 |
94.72 |
11 |
1.82 |
9.52 |
1.998 |
95.01 |
12 |
1.65 |
9.53 |
1.967 |
94.67 |
13 |
1.52 |
9.53 |
1.959 |
94.48 |
15 |
1.32 |
9.53 |
1.955 |
94.10 |
24 |
0.84 |
9.54 |
1.962 |
92.84 |
30 |
0.68 |
9.55 |
1.968 |
92.13 |
36 |
0.57 |
9.55 |
1.974 |
91.87 |
Vi(V) |
Ii(A) |
Vo(V) |
Io(A) |
效率 |
10 |
1.43 |
6.68 |
1.952 |
91.18 |
11 |
1.29 |
6.64 |
1.949 |
91.20 |
12 |
1.19 |
6.65 |
1.947 |
90.67 |
15 |
0.95 |
6.61 |
1.948 |
90.36 |
24 |
0.6 |
6.59 |
1.957 |
89.56 |
30 |
0.487 |
6.57 |
1.967 |
88.45 |
36 |
0.41 |
6.55 |
1.974 |
87.60 |
Vi(V) |
Ii(A) |
Vo(V) |
Io(A) |
效率 |
10 |
0.85 |
3.54 |
1.947 |
81.09 |
11 |
0.74 |
3.5 |
1.947 |
83.72 |
12 |
0.68 |
3.47 |
1.947 |
82.80 |
15 |
0.55 |
3.47 |
1.95 |
82.02 |
24 |
0.352 |
3.5 |
1.959 |
81.16 |
30 |
0.298 |
3.57 |
1.963 |
78.39 |
36 |
0.244 |
3.55 |
1.969 |
79.58 |
2、 负载调整率
测试条件:Ta=25℃
Vo(V) |
Vi(V) |
|
12 |
15 |
24 |
30 |
36 |
9.5 |
Io(A) |
1.967 |
1.955 |
1.962 |
1.968 |
1.974 |
6.6 |
1.947 |
1.948 |
1.957 |
1.967 |
1.974 |
3.5 |
1.947 |
1.950 |
1.959 |
1.963 |
1.969 |
BOM表
型号:OC5010 |
规格: Vin=DC(12-24)V;Vo=9.5V;Io=2.0A |
设计: |
NO. |
Part Types |
Symbol |
Description |
Qty. |
Unit |
1 |
贴片电阻 |
R1 R2 R3 R4 |
0R40±1% 1206 0.25W |
4 |
Pcs |
2 |
贴片电阻 |
R5 |
0R±5% 0805 0.125W、不调光时短路 |
1 |
Pcs |
3 |
贴片电容 |
C2 C3 |
1uF±10%/50V/X7R/0805 |
2 |
Pcs |
4 |
电解电容 |
C1 |
100uF/50V(φ8*12) |
1 |
Pcs |
5 |
贴片二极管 |
D5 |
60V/5A SS56 SMB |
1 |
Pcs |
6 |
电感 |
L1 |
L=47uH/φ=0.6mm 磁环电感13.7*5.8mm |
1 |
Pcs |
7 |
IC |
U1 |
OC5010/ESOP-8 |
1 |
Pcs |
联系电话0755-22678529 |