| Dio Br. | Proizvođač | Application |
|---|
| R1223N222E-TL | Ricoh | PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 2.2V. Oscillator frequency 300kHz. Reset-type protection. Taping specification TL |
| RE5RL25AA-TZ | Ricoh | Voltage regulator. Output voltage 2.5V. Taping type TZ. |
| RN5VS55CC | Ricoh | Low voltage detector. Detector threshold 5.5V. Output type CMOS. Antistatic bag for samples |
| RH5RL24AA-T1 | Ricoh | Voltage regulator. Output voltage 2.4V. Taping type T1 |
| R1221N32AA-TR | Ricoh | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.2V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz |
| RH5RH382B-T1 | Ricoh | PWM step-up DC/DC converter. Output voltage 3.8V. External Tr. driver (oscillator frequency 100kHz). Taping type T1 |
| R3112N22A-TR | Ricoh | Low voltage detector with output delay. Output voltage 2.2V. Output type Nch open drain. Standard taping type TR. |
| RH5RI253B-T2 | Ricoh | VFM step-up DC/DC converter. Output voltage 2.5V. Internal Tr./External Tr. (selectively available)(oscillator frequency 100kHz, with chip enable function) Taping type T2 |
