A host device (10) may comprise an electrical power transmitting controller device (100), and an accessory device (20) may comprise an electrical power receiving controller device (200). After an identification and handshaking process to determine power re...

The invention relates to a cell balancing module, particularly for voltage balancing of a stack of batteries. The cell balancing module comprises an interface (SPI, VrefH, VrefL) to input a coded reference voltage (Vref) and input nodes (In1, ..., InN) for...