Industrial robots are multi-joint manipulators or multi-degree-of-freedom mechanical devices widely used in the industrial field. They have a certain degree of automation and rely on their own power sources and control capabilities to perform various industrial processing and manufacturing functions.
In modern manufacturing, industrial robots play an extremely important role. They not only improve production efficiency and product quality but also free workers from heavy or hazardous physical labor. The widespread application of industrial robots has undergone several stages, from basic repetitive operations in the early 20th century to today's intelligent and autonomous developments. With continuous technological advancements, especially in computer and artificial intelligence technologies, the functions of industrial robots have become increasingly rich, and their application scenarios more diverse.
The models of WINSOK MOSFETs used in industrial robots include WSP4884, WSD3050DN, WSP4606, WSP4407, etc. The details are as follows:
WSP4884: Dual N-channel, SOP-8 package, 30V 8.8A, internal resistance of 18.5mΩ. Corresponding models include AOS models AO4822/4822A/4818B/4832/AO4914; ON Semiconductor model FDS6912A, VISHAY model Si4214DDY; INFINEON BSO150N03MD G.
Application scenarios: e-cigarettes, wireless chargers, drones, medical devices, car chargers, controllers, digital products, small appliances, and consumer electronics.
WSP4884 integrates two MOSFETs in a traditional SO8 package, allowing two WINSOK WSP4884s to form a complete coil drive, providing the highest possible power density in a compact space. It uses advanced high-density technology to offer relatively low Ciss and RDSON among similar products. It is used in some MOSFETs for wireless chargers and USB PD chargers.
WSD3050DN: N-channel, DFN3X3-8L package, 30V 50A, internal resistance of 6.7mΩ. Corresponding models include AOS models AON7318/7418/7428/AON7440/7520/7528/7544/7542; ON Semiconductor models NTTFS4939N/NTTFS4C08N, VISHAY model SiSA84DN; Nxperian model PSMN9R8-30MLC; TOSHIBA model TPN4R303NL.
Application scenarios: e-cigarettes, wireless chargers, controllers, digital products, small appliances, and consumer electronics.
WSD3050DN is a high-performance N-MOSFET with ultra-low on-resistance and gate capacitance. It is suitable for high-frequency synchronous buck converters for laptops, network power-down systems, and load switches. Application cases include the Yoobao D2 wireless charger, which uses two WINSOK WSD3050DN N-channel driver MOSFETs.
WSP4606: SOP-8L package, 30V 7A, internal resistance of 18mΩ/-30V -6A, internal resistance of 30mΩ. Corresponding models include AOS models AO4606/AO4630; ON Semiconductor models ECH8661/FDS8958A, VISHAY model Si4554DY; PANJIT model PJL9606.
Application scenarios: e-cigarettes, wireless chargers, drones, medical devices, car chargers, controllers, digital products, small appliances, and consumer electronics.
WSP4606 is an N+P packaged MOSFET with two independently packaged transistors, providing ultra-low on-resistance and gate capacitance. It is suitable for half-bridge and converter power management systems, switch converters, and load switches. Application cases include the Yoobao D1 wireless charger, which uses two WINSOK WSP4606 MOS drivers.
WSP4407: P-channel, SOP-8L package, -30V -13A, internal resistance of 9.6mΩ. Corresponding models include AOS models AO4407/4407A/AOSP21321/AOSP21307; ON Semiconductor model FDS6673BZ, VISHAY model Si4825DDY; TOSHIBA model TPC8125. STMicroelectronics models STS10P3LLH6/STS5P3LLH6/STS6P3LLH6/STS9P3LLH6.
Application scenarios: e-cigarettes, controllers, digital products, small appliances, and consumer electronics.
WSP4407 is a high-performance P-MOSFET with ultra-low on-resistance and gate capacitance. It is suitable for high-frequency synchronous buck converters for laptops, network power-down systems, and load switches. Application cases include the BlitzWolf BW-S10 USB PD charger, which uses the WINSOK WSP4407 for PD output protection.
In conclusion, the main WINSOK MOSFET models used in industrial robots include WSP4884, WSD3050DN, WSP4606, WSP4407, etc. These models are widely used in wireless chargers, USB PD chargers, laptops, network power-down systems, and other applications.
Post time: Sep-02-2024
