发明名称 |
Complementary follower output stage circuitry and method for low dropout voltage regulator |
摘要 |
A low drop-out ("LDO") voltage regulator includes an output stage of having a pass device and a discharge device arranged in complementary voltage follower configurations to both source load current to and sink load current from a regulated output voltage conductor. The pass device and the discharge device are controlled through a single feedback loop.
|
申请公布号 |
US6333623(B1) |
申请公布日期 |
2001.12.25 |
申请号 |
US20000703183 |
申请日期 |
2000.10.30 |
申请人 |
TEXAS INSTRUMENTS INCORPORATED |
发明人 |
HEISLEY DAVID A.;LARSON TONY R. |
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 |
|