| 发明名称 |
VOLTAGE SUPPLY DEVICE |
| 摘要 |
There is provided a voltage supply device, including an inputting unit obtaining a reference voltage; an operational amplifier obtaining switching information based on the reference voltage and a feedback voltage, a switching unit outputting an input voltage as the feedback voltage based on the switching information from the operational amplifier, a controlling unit obtaining a control signal based on the reference voltage, and an outputting unit outputting an output voltage and hysteresis information based on the control signal. |
| 申请公布号 |
US2014176099(A1) |
申请公布日期 |
2014.06.26 |
| 申请号 |
US201313784331 |
申请日期 |
2013.03.04 |
| 申请人 |
SAMSUNG ELECTRO-MECHANICS CO., LTD. |
发明人 |
LEE Soo Woong |
| 分类号 |
G05F1/10 |
主分类号 |
G05F1/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A voltage supply device, comprising:
an inputting unit obtaining a reference voltage; an operational amplifier obtaining switching information based on the reference voltage and a feedback voltage; a switching unit outputting an input voltage as the feedback voltage based on the switching information from the operational amplifier; a controlling unit obtaining a control signal based on the reference voltage; and an outputting unit outputting an output voltage and hysteresis information based on the control signal. |
| 地址 |
Suwon KR |
