| Partie n | Fabricant | Application |
|---|
| R1111N171B-TL | Ricoh | Low noise 150mA LDO regulator. Output voltage 1.7V. "H" active type. Taping specification TL |
| R1223N332A-TR | Ricoh | PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 3.3V. Oscillator frequency 300kHz. Standard taping specification TR |
| RH5RH341A-T1 | Ricoh | PWM step-up DC/DC converter. Output voltage 3.4V. Internal Lx Tr. driver (oscillator frequency 50kHz). Taping type T1 |
| R1111N211A-TR | Ricoh | Low noise 150mA LDO regulator. Output voltage 2.1V. "L" active type. Standard taping specification TR |
| R5322N291B-TR | Ricoh | 120mA 2ch-LDO regulator. Output voltage 2.9V. Mask option B version; with auto discharge function at OFF state. Standardt taping specification TR. |
| RN5VS58AA-TR | Ricoh | Low voltage detector. Detector threshold 5.8V. Output type Nch open drain. Standard taping type TR |
| R1110N401BTL | Ricoh | Low noise 150mA L.D.O. regulator. Output voltage 4.0V. "H" active type. Taping specification TL |
| RN5RZ25AA-TR | Ricoh | Low drop-out and low nouse voltage regulator. Output voltage (Vout) 2.5V. Active type L. Standard taping specification TR. |
| RQ5RW24AA-TR | Ricoh | Voltage regulator IC. Output voltage 2.4V. L active type. Taping type TR |
| RH5RL54AA-T1 | Ricoh | Voltage regulator. Output voltage 5.4V. Taping type T1 |
| RN5RK261B-TL | Ricoh | VFM step-up DC/DC converter. Output voltage 2.6V. Internal Lx Tr. driver. Duty cycle 55%. Taping type TL |
| R1210N241A-TR | Ricoh | PWM step-up DC/DC converter. Output voltage 2.4V. Oscillator frequency 100kHz with a frequency change-over cicuit. Standard taping specification TR |
| RN5VL46CA-TR | Ricoh | Voltage detector. Detector threshold 4.6V. Output type CMOS. Taping type TR. |
| RN5RK301B-TR | Ricoh | VFM step-up DC/DC converter. Output voltage 3.0V. Internal Lx Tr. driver. Duty cycle 55%. Standard taping type TR |
| RE5RE26AA-RF | Ricoh | Voltage regulator with middle output current. Output voltage 2.6V. Taping type RF |
| RN5RF38AA-TR | Ricoh | Low ripple voltage regulator with external transistor. Output voltage 3.8V. Chip enable active type L. Standard taping type TR |
| RE5VT43CA-RF | Ricoh | Low voltage detector. Detector threshold 4.3V. Output type CMOS. Taping type RF |
| R3131N18EA-TR | Ricoh | Low voltage detector with built-in delay circuit. Detector threshold 1.8V. Standard output delay time 240ms. Output type Nch open drain. Detection mode H series output. Taping type TR. |
| R1223N242C-TR | Ricoh | Step-down DC/DC converter with low supply current by CMOS. Output voltage 2.4V. Oscillator frequency 300kHz. Standard taping specification TR |
| R5322N401A-TR | Ricoh | 120mA 2ch-LDO regulator. Output voltage 4.0V. Mask option A version; without auto discharge function at OFF state. Standardt taping specification TR. |
| R3111N251A-TR | Ricoh | Low voltage detector. Detector threshold (-Vdet) 2.5V. Output type Nch open drain. Standard taping specification TR |
| RH5VL28AA-T2 | Ricoh | Voltage detector. Detector threshold 2.8V. Output type Nch open drain. Taping type T2. |
| RN5RZ59BA-TL | Ricoh | Low drop-out and low nouse voltage regulator. Output voltage (Vout) 5.9V. Active type H. Taping specification TL. |
| R1230D201A-TR | Ricoh | PWM/FVM step-down DC/DC converter with synchrnous rectifier. Output voltage 2.0V. Optional function 500kHz, fixed output voltage. Standard taping type TR |
| RN5VD11CA-TR | Ricoh | Voltage detector with output delay. Detector threshold 1.1V. Output type CMOS. Standard taping type TR |
| R1113Z431A-TR | Ricoh | Low noise 150mA LDO regulator IC. Output voltage 4.3V. Active low type. Standart taping type TR. |
| RE5VT30AA-RF | Ricoh | Low voltage detector. Detector threshold 3.0V. Output type Nch open drain. Taping type RF |
| RH5RH541A-T2 | Ricoh | PWM step-up DC/DC converter. Output voltage 5.4V. Internal Lx Tr. driver (oscillator frequency 50kHz). Taping type T2 |
| RN5RZ20BC | Ricoh | Low drop-out and low nouse voltage regulator. Output voltage (Vout) 2.0V. Active type H. |
| R1221N18XA-TR | Ricoh | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.8V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz |
