BATTERY STATE MONITORING CIRCUITRY WITH LOW POWER CONSUMPTION DURING A STAND-BY-STATE OF A BATTERY PACK
Patent №
US 7,683,577
Granted
2010-03-23
Filed 2005
Owner
O2MICRO, INC.
Lab
—
AI components
1
nlp
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11234908
A battery pack including at least one battery cell, a switch, and battery state monitoring circuitry. The battery state monitoring circuitry may be configured to control an ON resistance of the switch to a first ON resistance when the switch is ON and the battery pack is in a stand-by-state and to control the ON resistance to a second ON resistance when the switch is ON and said battery pack is not in said stand-by-state, the first ON resistance greater than the second ON resistance. A cordless electrical device and method consistent with embodiments are also provided.
AI classification
Ownership
O2MICRO, INC.
assignment · 170330965
Assignors
BUCUR, CONSTANTIN, NICULAE, MARIAN
On an employer assignment, the assignors are typically the inventors.