发明名称 |
High voltage power management unit architecture in CMOS process |
摘要 |
A voltage regulator circuit includes a single high voltage regulator, and a plurality of parallel low voltage regulators capable of receiving an intermediate voltage from the high-voltage regulator, and capable of outputting a regulated output voltage. The intermediate voltage is no higher than a breakdown voltage of the low voltage regulators.
|
申请公布号 |
US2005040798(A1) |
申请公布日期 |
2005.02.24 |
申请号 |
US20030643957 |
申请日期 |
2003.08.20 |
申请人 |
BROADCOM CORPORATION |
发明人 |
CHEN CHUN-YING;LEE HSIANG-BIN |
分类号 |
G05F1/575;(IPC1-7):G05F1/40 |
主分类号 |
G05F1/575 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|