发明名称 |
Non-inverting dual voltage regulation set point power supply using a single inductor for restraint control module |
摘要 |
A non-inverting dual voltage regulation set point power supply for a restraint control module is disclosed that includes a main power source. A regulated voltage generation circuit connected with said main power source for generating a regulated output voltage having an upper set point and a lower set point. A buck switch connected to said main power source and said regulated voltage generation circuit for bucking the regulated output voltage generated by said regulated voltage generation circuit to said upper set point if said voltage supplied from said main power source is greater than said upper set point. A boost switch connected with said regulated voltage generation circuit for boosting the regulated output voltage generated by said regulated voltage generation circuit to said lower set point if said voltage supplied from said main power source is less than said lower set point.
|
申请公布号 |
US6677734(B2) |
申请公布日期 |
2004.01.13 |
申请号 |
US20010821144 |
申请日期 |
2001.03.29 |
申请人 |
AUTOLIV ASP, INC. |
发明人 |
ROTHLEITNER HUBERT;BREUNIG MICHAEL;BORAN COLM PETER;TIPPY DAVID JAMES;SENYK MYRON IHOR;CAMILLERI PAUL MARIO;COLAROSSI VINCENT |
分类号 |
H02M3/158;(IPC1-7):G05F1/24 |
主分类号 |
H02M3/158 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|