There is a Tape & Reel (TR)-packaging method applied to IC management. Please refer to power management for SOT-23-5 functions. There are a number of benefits that this PMIC has in common with other Active manage ics.
R3112N301C-TR-FE Features
Active type
R3112N301C-TR-FE Applications
There are a lot of RICOH Electronic Devices Co., LTD. R3112N301C-TR-FE Voltage Supervisors applications.