
STMICROELECTRONICS
评估板, L7981 可调 3A 降压稳压器

STMICROELECTRONICS
3A Step Down Switching Power Supply Demonstration Board based on L7981 Switching Regulator

STMICROELECTRONICS
评估板, L7981 可调 3A 降压稳压器

STMICROELECTRONICS
3A Step Down Switching Power Supply Demonstration Board based on L7981A switching regulator