Power switch for transmitting a power source of low voltage between regular mode and deep-power-down mode
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Feb 4, 2010
app pub date -
Jan 13, 2009
filing date -
Jul 30, 2008
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A low-voltage power switch includes a gate-controlled circuit and a switch. The gate-controlled circuit generates a control voltage lower than the voltage of ground according to a control signal. The switch includes a first end, a second end, and a control end. The first end of the switch is coupled to a power supply of a low voltage, the control end of the switch is coupled to the gate-controlled circuit for receiving the gate-controlled signal, and the second end of the switch couples the first end of the switch when the switch receives the gate-controlled signal for outputting the power supply of the low voltage.
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