#H02J7/62

CHARGE/DISCHARGE CONTROL CIRCUIT, CHARGE/DISCHARGE CONTROL DEVICE, AND BATTERY DEVICE

A charge/discharge control circuit includes: a UVLO detection circuit which is connected to a positive power input terminal and detects that voltage of the positive power input terminal is less than U…

DRIVE·Jun 18·1 min read

H02J7/62 ABLIC Inc.

CONTROL DEVICE AND OPERATION METHOD THEREOF

An embodiment of the disclosure provides a control device, which includes a signal receiving pin and at least one processing module. The signal receiving pin is suitable to couple to the signal transm…

DRIVE·Jun 18·1 min read

H02J7/62 MEDIATEK INC.

CHARGING CIRCUIT, POWER SUPPLY INCLUDING THE SAME, AND CHARGING METHOD USING THE SAME

Provided are a charging circuit and a power supply including the same. The charging circuit includes a charging unit connected to a power source and a load, and configured to receive an input voltage …

DRIVE·Jun 18·1 min read

H02J7/62 HANWHA SOLUTIONS CORPORATION

ELECTRONIC DEVICE FOR SUPPLYING POWER TO LOAD CIRCUIT OR BATTERY

An electronic device may be configured such that, based on a first specific event occurring while a power conversion circuit is being used to charge a first battery and a second battery, a controller:…

DRIVE·Jun 18·1 min read

H02J7/62 SAMSUNG ELECTRONICS CO., LTD.

Battery bank power control apparatus and method

A battery bank power control apparatus controls a power of a battery bank having a plurality of battery racks, and includes a power adjusting unit configured to adjust a magnitude of a bank power amou…

DRIVE·Jun 2·1 min read

H02J7/62 LG ENERGY SOLUTION, LTD.

IN-VEHICLE POWER SUPPLY APPARATUS

An in-vehicle power supply apparatus is used in an in-vehicle power supply system. The in-vehicle power supply system includes a battery, a capacitor, and a power path provided between the battery and…

DRIVE·Apr 23·1 min read

H02J7/62 AUTONETWORKS TECHNOLOGIES, LTD.

CHARGING/DISCHARGING APPARATUS, CONTROL METHOD AND APPARATUS, BATTERY APPARATUS, AND STORAGE MEDIUM

The present invention provides a charging/discharging apparatus, a control method and apparatus, a battery apparatus, and a storage medium. The charging/discharging apparatus includes a processor, a v…

DRIVE·Apr 12·2 min read

H02J7/62 ZTE CORP [CN]

Method for recharging the batteries of a DC generating unit to supply isolated electrical loads and corresponding device for implementing the method

A method for recharging the battery or batteries (15) of a DC generating unit is described for supplying at least an isolated electrical load (20) and in which the batteries are associated to an integ…

DRIVE·Aug 21·1 min read

H02J7/62 ASCOT S R L [IT]

Method for charging a battery, as well as a small, battery-operated electrical appliance and a charging circuit

The present invention relates to a method for charging a battery by means of a power supply and also relates to a small, battery-operated electrical appliance and a charging circuit for the small elec…

DRIVE·Aug 10·2 min read

H02J7/62 BRAUN GMBH [DE]

Battery protection circuit

A battery protection circuit is provided that includes a safety circuit and a charge monitoring circuit. The safety circuit monitors the voltage and current of at least one rechargeable cell within th…

DRIVE·Sep 28·2 min read

H02J7/62 MOTOROLA INC [US]

Battery charger

The recharger (8) includes a second regulator (27) for controlling the output voltage (Vout) in order to maintain it at a pre- determined value. A system (28-30) is provided for detecting the output c…

DRIVE·Jan 21·1 min read

H02J7/62 CIT ALCATEL [FR]

Method and apparatus for protection of batteries

The protection circuit (30) comprises at least one switch (FET1, FET2) comprising at least one control means (G1, G2) for adjusting the conductivity of said at least one switch (FET1, FET2). The condu…

DRIVE·Aug 8·2 min read

H02J7/62 NOKIA MOBILE PHONES LTD [FI]