Overcurrent protection device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jul 13, 2006
app pub date -
Apr 1, 2005
filing date -
Jan 10, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An overcurrent protection device includes a feedback control circuit for outputting a control signal in accordance with a feedback signal that corresponds to an output current signal outputted at an output node of a target circuit, that is received from a feedback output end of the target circuit, and that is to be provided to a control input end of the target circuit so as to cause the feedback signal to reach a preset value. A current limiting circuit, connected to the output node for magnitude control of the output current signal, enables a connection control circuit to connect the feedback control circuit to the control input end when the output current signal is less than a predetermined current value, and enables the connection control circuit to isolate the feedback control circuit from the control input end when the output current signal is not less than the predetermined current value.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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