发明名称 |
Regulated AC/DC converter |
摘要 |
A regulated AC/DC converter includes a transformer having a primary winding which receives AC input power and a secondary winding, a rectifier coupled to the secondary winding for rectifying the output of same, a switching circuit coupled to the rectifier for developing trim voltage which is combined with the rectified output of the secondary winding to develop voltage-regulated DC output power and a switch control circuit for controlling the switching circuit whereby the switching circuit develops trim voltage which aids the rectified secondary winding output when such output is below a desired level and which opposes the rectified secondary winding output when such output is above the desired level.
|
申请公布号 |
US4739466(A) |
申请公布日期 |
1988.04.19 |
申请号 |
US19860947611 |
申请日期 |
1986.12.30 |
申请人 |
SUNDSTRAND CORPORATION |
发明人 |
GLENNON, TIMOTHY F.;MEHL, BYRON R. |
分类号 |
H02M3/335;H02M7/08;H02M7/12;H02M7/219;H02M7/23;H02M7/25;(IPC1-7):H02M7/219 |
主分类号 |
H02M3/335 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|