Marking code
Ic model number

R3133Q31EC,SmdCode:7M,Package:SOT-143,Manufacturer:Ricoh - Marking Codes

Part No.:R3133Q31EC
SmdCode:7M
Manufacturer:Ricoh
Package:SOT-143
Pin:4
Memo:3.1V, MR, +Reset ODO
An error has occurred. This application may no longer respond until reloaded. Reload 🗙