There is a Tape & Reel (TR)-packaging method applied to IC management. It is also possible to use other types of IC, such as POWER SUPPLY SUPPORT CIRCUIT, in this supervisor.
R3130N30EA8-TR-FE Features
R3130N30EA8-TR-FE Applications
There are a lot of RICOH Electronic Devices Co., LTD. R3130N30EA8-TR-FE Voltage Supervisors applications.