Signal generation device and method for controlling output voltage of regulator
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Mar 22, 2017
filing date -
Mar 23, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A signal generation device outputs a signal based on a predetermined pattern with a logic transition to a predetermined external device. The signal generation device comprises an output driver which outputs respective signals based on at least two test patterns different in the frequency of the logic transition respectively to the predetermined external device, a regulator which supplies power to the output driver, a current compensation circuit which generates a compensation current, and a control circuit which adjusts a value of the compensation current. The control circuit adjusts, for each test pattern, the value of the compensation current such that a difference value calculated based on output voltages of the regulator becomes a determination criteria value or less.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully