| 发明名称 |
LOW DROPOUT VOLTAGE REGULATOR |
| 摘要 |
Voltage regulators are disclosed herein. An embodiment of a voltage regulator includes a MOS-type pass transistor, wherein a first node of the pass transistor is connectable to a voltage source and wherein a second node of the pass transistor is connected to the output of the voltage regulator. The voltage regulator also includes an error amplifier having a reference input and an output, the output being connected to the gate of the pass transistor, and the reference input being connected to a reference voltage source. |
| 申请公布号 |
US2015015222(A1) |
申请公布日期 |
2015.01.15 |
| 申请号 |
US201313938085 |
申请日期 |
2013.07.09 |
| 申请人 |
Texas Instruments Deutschland GMBH ;Texas Instruments Incorporated |
发明人 |
Ivanov Vadim Valerievich;Chakraborty Sudipto;Graul Jens |
| 分类号 |
G05F1/46 |
主分类号 |
G05F1/46 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A voltage regulator comprising:
a MOS-type pass transistor, wherein a first channel of the pass transistor is connectable to a voltage source and wherein a second channel of the pass transistor is connected to the output of the voltage regulator; and an error amplifier having a reference input and an output, the output being connected to the gate of the pass transistor, the reference input being connected to a reference voltage source. |
| 地址 |
Freising DE |
