Posted in Battery Hacks, Parts Tagged charger, dw01a, integrated circuit, lithium, lithium ion, pcb, protection, TP4056 ← ChipWhisperer Adapter Helps Reverse-Engineer A Controversial Game Cartridge ...

Shipments start today. Li-ion battery packs rely on highly robust protection circuits to reduce heat generation while charging and discharging and to enhance safety.

Although they are one of the fastest-growing segments of today's battery market, lithium-ion batteries are not without disadvantages. Fragile by nature, they require protection circuits in order to ...

It should be a feature of every device powered by a lithium-ion battery, that it has a protection chip on board that automatically disconnects it should it go out of its safe volt ...

Nisshinbo Micro Devices of Tokyo has launched the NB7142 and NB7143 series Li-Ion battery protection ICs. The devices are intended for applications requiring high-precision overcurrent and ...

The NB7142 and NB7143 are protection ICs that have been designed for one-cell Li-ion/polymer batteries. They are equipped with standard features such as overcharge/over-discharge voltage and ...

Diodes Incorporated has released the AP9234L IC specifically designed to provide a high-accuracy, single-chip solution for one-cell lithium-ion or lithium-polymer rechargeable battery packs. These ...

Irvine, Calif.—Toshiba America's new series of UMOS IV and UMOS V MOSFETs for battery protection circuits in notebook PCs and handheld electronic devices cite new lows in on-resistance and efficiency.

Analog Devices Inc. addresses total system requirements with the unveiling of its integrated Li-ion battery protection circuit. The development of lithium-ion (Li-ion) battery technology to meet ...

Seiko’s S-8211C series protection ICs target single-cell Li-ion/Li-polymer rechargeable batteries. These devices include high-accuracy voltage detectors and delay circuits (see the figure).