With the strong development momentum of 800 V batteries in electric vehicles, we have launched two new 900 V CeraLink chip capacitors, which are very suitable for fast switching power converters and inverters. Due to the positive DC bias effect, their peak capacitance is very suitable for silicon carbide (SiC) and silicon tag # IGBT inverters at an operating voltage of 800 V.
TDK Corporation (TSE 6762) announced the addition of adjustable current limit models to the TDK-Lambda brand i7C non isolated DC-DC converter series. The onboard voltage regulator power module has an input voltage range of 9-53 Vdc, and the output voltage can be adjusted from 5-28V, 8-24V, or 9.6-48V based on the rated output current. The topology of i7C can seamlessly switch from buck mode (buck) to boost mode (boost). The "Itrim" output current limiting function supports parallel operation of modules to meet higher power requirements, operate at constant current, or reduce device stress that may occur due to charging large capacitive loads.
TDK Corporation (TSE 6762) announced the official launch of the new single unit AC-DC power HWS-G series by the TDK-Lambda brand. This series has a power of up to 3000W and can achieve constant voltage and constant current (CVCC) output, meeting a wide range of application requirements. Sales will begin in June 2024.
TDK Corporation has successfully developed a material for the next-generation solid-state battery CeraCharge, with an energy density of 1000 Wh/L, which is approximately 100 times the energy density of traditional TDK solid-state batteries. The energy density of the new solid-state battery is 100 times that of TDK traditional solid-state batteries. The goal of TDK is to develop new solid-state batteries that can be used for various wearable devices, such as wireless headphones, hearing aids, and smartwatches, to replace existing button batteries.
This tweet will introduce the energy collection module implemented by TDK solar cells combined with CeraCharge components. Energy collection, also known as energy collection, energy recovery, or environmental power utilization, refers to the process of capturing environmental energy and storing it in a timely manner to provide power to small autonomous devices such as wearable electronic devices, condition monitoring, and devices used in wireless sensor networks. Usually, energy is stored in the form of electricity, without batteries or wireless connections, and without charging, which can reduce waste, save labor and costs. Therefore, it is beneficial for the sustainable development of society.