The RD9Z1-638-12V is a battery management system (BMS) designed to demonstrate the capabilities of the MM9Z1J638 battery sensor module in 12 V lead-acid applications where high EMC performance is required to obtain high-precision measurements of critical battery parameters.
RD9Z1-638-12V is a battery management system designed to demonstrate the capabilities of the MM9Z1J638 battery sensor IC in 12 V lead-acid applications where high EMC performance is required to obtain high-precision measurements of critical battery parameters.
This DIY LiPo super charger can charge a single LiPo battery and protect it from overvoltage, overload and short circuit. In addition, it can boost the battery voltage to 5 V or 12 V. The boosted output voltage is protected by an "eFuse" IC with a maximum output current of 1.52 A at 5 V and 0.76 A at 12 V. The charger part of the circuit requires a +5V power supply, which can be connected via USB-C, or simply solder two wires to pads on the PCB. Additionally, other connections can be soldered to pads on the PCB or use individual pin headers.
A 100W fast-charging mobile power supply based on the IP5389 chip solution, equipped with an OLED display that can display battery power and temperature.
snapVCC is a highly portable and convenient power supply for your electronics projects. It's designed to fit a 9V battery and provide you with 3.3V or 5V power wherever you need it. What can you do with snapVCC? Many circuits require a regulated 3.3 or 5 volt power supply. 9V batteries are an easily available power option. A common method of using a 9V battery to power a circuit is to use a linear regulator IC circuit to step down the voltage.
The Ant2 is a tiny USB-C lithium polymer charger that measures just 16 x 9mm, just larger than the USB Type-C connector itself. It is the smallest charger in its class. Ant2 can be used to add USB-C power and battery charging support to space-constrained prototypes and projects. The small size also makes it easier to retrofit USB-C power into your old projects.
ANT BBPS displays voltage, current and power on an OLED display. It features digitally controlled current limit, wide input voltage range and up to 12 V DC output. It also has two input connections, a USB type-C connector and a screw terminal. A USB input means a battery pack can easily be used as your power source, and the screw terminals allow any other input source to be connected, such as AA and 9 V batteries, or even that old 7 V wall adapter you might have lying around.
The MAXREFDES1219 is an integrated smart solution for the 1-cell Li+ battery pack that provides a linear charger
The MAXREFDES1277 reference design enables quick evaluation of the MAX17852/53 for 48V two-Wheeler battery management applications (BMS)
The requirements for higher quality and performance in digital SLR cameras, DSC, and other 2S Li+ battery electronic equipment is increasing.
The most commonly used lithium battery protection circuit drawing, 4 strings
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