发明名称 |
Dual voltage hot swap module power control |
摘要 |
A module hot swap circuit includes a low voltage-drop rectifier adapted to receive either positive or negative voltages of different absolute values. The rectifier is coupled to a power manager that provides dual startup/shutdown voltage thresholds and inrush current limiting. A detector prevents reverse current flow allowing the module to hold up during input voltage drop-outs. |
申请公布号 |
US8264805(B2) |
申请公布日期 |
2012.09.11 |
申请号 |
US201113176304 |
申请日期 |
2011.07.05 |
申请人 |
NORMAN CHARLES E.;APPLE INC. |
发明人 |
NORMAN CHARLES E. |
分类号 |
H02H3/08;H02H3/24;H02H9/02 |
主分类号 |
H02H3/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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