CIRCUITS AND METHODS FOR WEARABLE DEVICE CHARGING AND WIRED CONTROLMethods and devices for wired charging and communication with a wearable device are described. In one embodiment, a symmetrical contact interface comprises a first contact pad and a second contact pad…DRIVE·Jul 25·1 min readFollowH02J7/0034Snap Inc.
CIRCUITS AND METHODS FOR WEARABLE DEVICE CHARGING AND WIRED CONTROLMethods and devices for wired charging and communication with a wearable device are described. In one embodiment, a symmetrical contact interface comprises a first contact pad and a second contact pad…DRIVE·Mar 21·1 min readFollowH02J7/0034Snap Inc.
RECTIFICATION BY BATTERY PROTECTION SYSTEMIn some examples, a controller circuit comprises: a voltage subtractor circuit having a subtractor output and first and second subtractor inputs, the first subtractor input adapted to be coupled to a …DRIVE·Oct 19·1 min readFollowH02J7/0034TEXAS INSTRUMENTS INCORPORATED
BATTERY CHARGE AND DISCHARGE PROTECTION DEVICE AND METHODA battery charge and discharge protection method is to be implemented by a battery charge and discharge protection device, and controls power transfer to a load device based on results of detections o…DRIVE·Sep 21·1 min readFollowH02J7/0034MIPRO ELECTRONICS CO., LTD.
BATTERY CHARGE AND DISCHARGE PROTECTION DEVICE AND METHODA battery charge and discharge protection method is to be implemented by a battery charge and discharge protection device, and controls power transfer to a load device based on results of detections o…DRIVE·Sep 21·1 min readFollowH02J7/0034MIPRO ELECTRONICS CO., LTD.
HANDLING OF BATTERY LOSS EVENTIn some examples, a controller circuit comprises: a voltage subtractor circuit having a subtractor output and first and second subtractor inputs, in which the first subtractor input is adapted to be c…DRIVE·May 4·1 min readFollowH02J7/0034TEXAS INSTRUMENTS INCORPORATED
RECTIFICATION BY BATTERY PROTECTION SYSTEMIn some examples, a controller circuit comprises: a voltage subtractor circuit having a subtractor output and first and second subtractor inputs, the first subtractor input adapted to be coupled to a …DRIVE·May 4·1 min readFollowH02J7/0034TEXAS INSTRUMENTS INCORPORATED
BATTERY PROTECTION CIRCUIT AND LITHIUM BATTERY SYSTEMProvided are a battery protection circuit and a lithium battery system. The battery protection circuit includes a switch circuit, a drive control circuit, a reverse connection protection circuit and a…DRIVE·Nov 3·1 min readFollowH02J7/0034Suzhou XySemi Electronic Technology Co., Limited
REVERSE POLARITY PROTECTED BATTERY MODULEThe present disclosure relates to a battery module () comprising a first charging terminal () and a second charging terminal () for connecting the battery module to an external power source () or a lo…DRIVE·Aug 4·2 min readFollowH02J7/0034POLARIUM ENERGY SOLUTIONS AB
SMART CONNECTION DEVICE, JUMP STARTER, AND BATTERY CLAMPThe present disclosure provides a smart connection device, a jump starter and a battery clamp. The smart connection device includes a power connection terminal coupled to an energy storage module, a l…DRIVE·May 19·2 min readFollowH02J7/0034SHENZHEN CARKU TECHNOLOGY CO., LIMITED
SYSTEMS AND METHODS FOR OPERATING A SOLAR CONTROLLER BATTERY CHARGER AND MAINTAINERSystems/methods for operating a solar charger system. The system comprises: preventing, by a first circuit, damage to the solar charger system when a reverse polarity connection exists between a solar…DRIVE·May 5·1 min readFollowH02J7/0034Deltran Operations USA, Inc.
POWER SUPPLY UNIT FOR AEROSOL GENERATION DEVICEA power supply unit for an aerosol generation device is provided. The power supply unit includes an internal power supply configured to hold power supplied to a heater configured to heat an aerosol so…DRIVE·Mar 10·1 min readFollowH02J7/0034Japan Tobacco Inc.
DOCKING CHARING CIRCUIT AND ELECTRONIC DEVICEThe invention provides a docking charging circuit and an electronic device, including a power supply side module and a receiving side module that can be docked with each other, wherein the power suppl…DRIVE·Feb 3·2 min readFollowH02J7/0034SHANGHAI YAOHUO MICROELECTRONICS Co., Ltd.
JUMP STARTER AUTO SAFETY JUMPER MODULEAn auto safety jumper module to prevent accidental short circuits or wrong connections between a jump start system and a motor vehicle battery when jump starting such motor vehicle. The module can be …DRIVE·Dec 30·1 min readFollowH02J7/0034VECTOR PRODUCTS, INC.
HEADSET CHARGING AND DATA TRANSMISSION SYSTEMThe present disclosure provides a headset charging and data transmission system, which includes a headset and a charging device. The charging device includes a first controller, a first connector, a f…DRIVE·Oct 21·1 min readFollowH02J7/0034MERRY ELECTRONICS (SHENZHEN) CO., LTD.
PORTABLE VEHICLE BATTERY JUMP STARTER WITH AIR PUMPA portable or handheld jump starting and air compressing apparatus for jump starting a vehicle engine and air inflating an article such as a tire. The apparatus can include a rechargeable lithium ion …DRIVE·Mar 11·1 min readFollowH02J7/0034THE NOCO COMPANY
