HWSD-PowerConvert 电源转换模块
概念图
 |
 |
 |
| DCDC-60V3A |
Module-36V5A |
Silent-42V4A |
原理图
HWSD-DCDC-60V3A.pdf
HWSD-Module-36V5A.pdf
HWSD-Silent-42V4A.pdf
功能说明
DCDC-60V3A: 基于SIMPLE SWITCHER®架构LMR16030，最大输入电压60V，最大输出电流3A，配置稳压输出5V。
Module-36V5A：基于一体式电源模块MPM3550E，最大输入电压60V，最大输出电流3A，配置稳压输出5V/3.3V。
Silent-42V4A：基于Silent Switcher®2架构LT8653S，最大输入电压42V，双路电流输出，单路输出电流2A，配置输出5V/3.3V/1.8V。
测试记录
| 测试模块 |
测试条件 |
现象分析 |
| Silent-42V4A |
FLT指示灯点亮 |
EN拉低、VIN低压、VCC低压、Vout超限、超温等条件下，PG接地 |
|
|
|
|
|
|
机械参数
| type |
60V3A |
|
42V4A |
|
36V5A |
|
| unit |
mm |
mil |
mm |
mil |
mm |
mil |
| space length |
40.00 |
1574.80 |
40.00 |
1574.80 |
40.00 |
1574.80 |
| board length |
40.00 |
1574.80 |
40.00 |
1574.80 |
40.00 |
1574.80 |
| fixing length |
34.92 |
1374.80 |
34.92 |
1374.80 |
34.92 |
1374.80 |
| space width |
20.00 |
787.40 |
20.00 |
787.40 |
20.00 |
787.40 |
| board width |
20.00 |
787.40 |
20.00 |
787.40 |
20.00 |
787.40 |
| fixing width |
14.92 |
587.40 |
14.92 |
587.40 |
14.92 |
587.40 |
| space thick |
7.00 |
275.59 |
10.18 |
400.79 |
7.00 |
275.59 |
| board thick |
1.60 |
62.99 |
1.60 |
62.99 |
1.60 |
62.99 |
| fixing hole |
3.00 |
118.11 |
3.00 |
118.11 |
3.00 |
118.11 |
电阻配置
| DCDC-60V3A：Vout (V) |
3.25 |
5 |
5.25 |
| R2 (k) |
100 |
100 |
120 |
| R4 (k) |
30 |
17.8 |
20 |
| Module-36V5A：Vout (V) |
1 |
1.5 |
1.8 |
2.5 |
3.3 |
5 |
12 |
| R3 (k) |
2.4 |
11.5 |
19.6 |
63.4 |
NC |
NC |
NC |
| R4 (k) |
15.8 |
26.1 |
31.6 |
47 |
63.4 |
100 |
243 |
| R5 (k) |
NC |
NC |
NC |
NC |
NC |
14.3 |
2.7 |
| Silent-42V4A：Vout1 (V)/Vout2 (V) |
0.8/0.8 |
3.3/0.8 |
5.0/0.8 |
5.0/3.3 |
3.3/3.3 |
5.0/5.0 |
3.3/1.8 |
5.0/1.8 |
1.8/0.8 |
| D0 |
0 |
0 |
F |
F |
0 |
1 |
1 |
F |
1 |
| D1 |
0 |
F |
0 |
F |
1 |
0 |
F |
1 |
1 |
ibom
ibom-for-HWSD-DCDC-60V3A.html
ibom-for-HWSD-Module-36V5A.html
ibom-for-HWSD-Silent-42V4A.html
Datashet
LMR16030.pdf
MPM3550E.pdf
LT8653S.pdf