CHARGE-DISCHARGE CONTROL CIRCUIT, CHARGE-DISCHARGE CONTROL DEVICE, AND BATTERY DEVICEA battery device includes a battery; a first predetermined state detection part detecting a first predetermined state regarding a first cell; a first logic circuit performing first control based on de…DRIVE·4d ago·2 min readFollowH02J7/80ABLIC Inc.
CHARGE/DISCHARGE CONTROL CIRCUIT, CHARGE/DISCHARGE CONTROL DEVICE, AND BATTERY DEVICEA 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·4d ago·1 min readFollowH02J7/62ABLIC Inc.
Voltage detection circuit, charge control circuit, charge and discharge control circuit, and semiconductor deviceA voltage detection circuit, a charge control circuit, a charge and discharge control circuit, and a semiconductor device are provided. The voltage detection circuit includes: an input port; a plurali…DRIVE·Jun 9·1 min readFollowH02J7/50ABLIC Inc.
BATTERY VOLTAGE MONITORING DEVICEA battery voltage monitoring device includes a clock generation circuit; a switch circuit including first and second N-type transistors and first and second P-type transistors of which sources and bac…DRIVE·Oct 5·2 min readFollowG01R31/3835ABLIC Inc.
BATTERY-LESS SENSOR CIRCUITProvided is a battery-less sensor circuit including a power generation element, a first switching element, a voltage control circuit, a first storage capacitor, a sensor circuit, and a load. The power…DRIVE·Apr 27·1 min readFollowG01R19/1659ABLIC Inc.
CHARGE CONTROL CIRCUIT, CHARGE CONTROL DEVICE, AND BATTERY DEVICEThe charge control circuit includes a cell connection detection circuit monitoring a voltage between input ports to which terminals of a cell pack are connected, an overvoltage detection circuit monit…DRIVE·Jan 5·1 min readFollowH02J7/00308ABLIC Inc.
MASK CONTROL CIRCUIT, CONTROLLER INCLUDING THE MASK CONTROL CIRCUIT, CHARGE/DISCHARGE CONTROL CIRCUIT, AND BATTERY DEVICEOperational instability is prevented without compromising the state transition speed. A mask control circuit is a circuit which generates a mask signal masking a control signal during a period in whic…DRIVE·Jun 16·2 min readFollowH02J7/007182ABLIC Inc.
CHARGE/DISCHARGE CONTROL CIRCUIT AND BATTERY DEVICEA charge/discharge control circuit controls charging and discharging using a discharge control FET which opens and closes a discharge path and a charge control FET which opens and closes a charge path…DRIVE·Jun 9·1 min readFollowH02J7/007182ABLIC Inc.
CHARGE/DISCHARGE CONTROL CIRCUIT AND BATTERY DEVICE PROVIDED WITH SAMEProvided is a charge/discharge control circuit controllable by a control signal from a controller that is external. The charge/discharge control circuit includes a control circuit configured to, in re…DRIVE·Feb 10·1 min readFollowH02J7/00302ABLIC Inc.
CHARGE/DISCHARGE CONTROL CIRCUIT AND BATTERY DEVICEProvided is a technology capable of protecting a charge/discharge control circuit and a battery device from a reverse connection state without a separately provided protection circuit. The charge/disc…DRIVE·Aug 12·1 min readFollowH02J7/007ABLIC Inc.
CHARGE/DISCHARGE CONTROL CIRCUIT AND BATTERY DEVICE HAVING THE SAMEA charge/discharge control circuit includes: an output terminal from which a cell-balance control signal is sent to each of the first and the second cell balance circuits; the first and the second vol…DRIVE·Aug 5·1 min readFollowH02J7/0014ABLIC Inc.
