Semiconductor device and semiconductor module
US9685862B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 2, 2014 |
| Grant date | Jun 20, 2017 |
| Priority date | — |
| Expiry date | Nov 11, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K2217/0036
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A semiconductor device includes: a voltage-dividing resistor circuit including first and second resistors connected in series between a power supply potential and a reference potential and outputting a potential at a point of connection between the first and second resistors; a transient response detection circuit including a third resistor having a first end connected to the power supply potential and a capacitor connected between a second end of the third resistor and the reference potential, and outputting a potential at a point of connection between the third resistor and the capacitor; an AND circuit ANDing an output signal of the voltage-dividing resistor circuit and an output signal of the transient response detection circuit; and an output circuit, wherein switching of the output circuit is controlled by an output signal of the AND circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.