- R1122N251A-TR-F
- Ricoh Corporation
- FIXED POSITIVE LDO REGULATOR, PDSO5
- R1122N251A-TR-FA
- Ricoh Corporation
- 2.5 V FIXED POSITIVE LDO REGULATOR, 0.29 V DROPOUT, PDSO5
- R1122N251A-TR-FB
- Ricoh Corporation
- 2.5 V FIXED POSITIVE LDO REGULATOR, 0.29 V DROPOUT, PDSO5
- R1122N251A-TR-FE
- Ricoh Corporation
- FIXED POSITIVE LDO REGULATOR, PDSO5