Voltage regulator with multiple output ranges
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 6, 2017
Grant Date -
Jun 18, 2015
app pub date -
Nov 9, 2014
filing date -
Dec 13, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention provides a voltage regulator with multiple output ranges. The voltage regulator includes a voltage divider that has at least a first resistor and a second resistor. The resistance ratio of the first resistor to the second resistor is 1:(X−1). The input of the regulator is connected to the first resistor, and the output is connected to the second resistor. A voltage source may provide a reference voltage Vref to a connecting point between the first resistor and the second resistor. At least one working circuit is connected to the output to provide the output voltage as Vout=Vin−X(Vin−Vref), wherein Vin is the input voltage. As another option, the at least one working circuit may be deactivated and the output may be coupled to ground.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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