| Partie n | Fabricant | Application |
|---|
| RN5VT49CA-TR | Ricoh | Low voltage detector. Detector threshold 4.9V. Output type CMOS. Standard taping type TR |
| R1221N33AF-TR | Ricoh | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.3V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz |
| R3130N46HA5-TR | Ricoh | Low voltage detector with built-in delay circuit. Detector threshold 4.65V. Output delay time 400ms. Output type Nch open drain. Taping type TR. |
| R1112N29B-TR | Ricoh | Low noise 150mA LDO regulator. Output voltage 2.9V. Active high type. Standard taping type TR |
| RE5VL39AA-RF | Ricoh | Voltage detector. Detector threshold 3.9V. Output type Nch open drain. Taping type RF |
| R1112N30B-TL | Ricoh | Low noise 150mA LDO regulator. Output voltage 3.0V. Active high type. Taping type TL |
| R3111N441C-TR | Ricoh | Low voltage detector. Detector threshold (-Vdet) 4.4V. Output type CMOS. Standard taping specification TR |
| RH5VL22CA-T1 | Ricoh | Voltage detector. Detector threshold 2.2V. Output type CMOS. Taping type T1. |
| R1223N342F-TL | Ricoh | PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 3.4V. Oscillator frequency 500kHz. Reset-type protection. Taping specification TL |
| RN5VD48CA-TL | Ricoh | Voltage detector with output delay. Detector threshold 4.8V. Output type CMOS. Taping type TL |
| R3111E441C-TZ | Ricoh | Low voltage detector. Detector threshold (-Vdet) 4.4V. Output type CMOS |
| R3130N26EA-TR | Ricoh | Low voltage detector with built-in delay circuit. Detector threshold 2.6V. Standard output delay time 240ms. Output type Nch open drain. Taping type TR. |
| R1210N332D-TL | Ricoh | PWM step-up DC/DC converter. Output voltage 3.3V. External tr. driver. Oscillator frequency 180kHz. Taping specification TL |
| R1111N351A-TL | Ricoh | Low noise 150mA LDO regulator. Output voltage 3.5V. "L" active type. Taping specification TL |
| RN5RZ57AA-TR | Ricoh | Low drop-out and low nouse voltage regulator. Output voltage (Vout) 5.7V. Active type L. Standard taping specification TR. |
| RE5VT45AA-TZ | Ricoh | Low voltage detector. Detector threshold 4.5V. Output type Nch open drain. Standard taping type TZ |
| R1170H241A-T1 | Ricoh | 800mA LDO regulator. Output voltage 2.4V. Built-in chip enable circuit, active at L. Taping type T1. |
| R1112N49A-TR | Ricoh | Low noise 150mA LDO regulator. Output voltage 4.9V. Active low type. Standard taping type TR |
| RH5RI381B-T1 | Ricoh | VFM step-up DC/DC converter. Output voltage 3.8V. Internal Lx Tr. driver (oscillator frequency 100kHz) Taping type T1 |
| RN5RK352A-TR | Ricoh | VFM step-up DC/DC converter. Output voltage 3.5V. EXternal Tr. driver. Duty cycle 77%. Standard taping type TR |
| R1210N422D-TR | Ricoh | PWM step-up DC/DC converter. Output voltage 4.2V. External tr. driver. Oscillator frequency 180kHz. Standard taping specification TR |
| R1210N281C-TR | Ricoh | PWM step-up DC/DC converter. Output voltage 2.8V. Oscillator frequency 100kHz without a frequency change-over cicuit. Standard taping specification TR |
| RH5VT54CA-T1 | Ricoh | Low voltage detector. Detector threshold 5.4V. Output type CMOS. Standard taping type T1 |
| R1223N152C-TL | Ricoh | Step-down DC/DC converter with low supply current by CMOS. Output voltage 1.5V. Oscillator frequency 300kHz. Taping specification TL |
| RN5RF58AA-TL | Ricoh | Low ripple voltage regulator with external transistor. Output voltage 5.8V. Chip enable active type L. Taping type TL |
| R1210N512C-TL | Ricoh | PWM step-up DC/DC converter. Output voltage 5.1V. External tr. driver. Oscillator frequency 100kHz. Taping specification TL |
| R1223N282E-TL | Ricoh | PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 2.8V. Oscillator frequency 300kHz. Reset-type protection. Taping specification TL |
| RE5VT31AA-TZ | Ricoh | Low voltage detector. Detector threshold 3.1V. Output type Nch open drain. Standard taping type TZ |
| R1223N162G-TL | Ricoh | Step-down DC/DC converter with low supply current by CMOS. Output voltage 1.6V. Oscillator frequency 300kHz. Reset-type protection. Taping specification TL |
| R1210N601D-TR | Ricoh | PWM step-up DC/DC converter. Output voltage 6.0V. Oscillator frequency 180kHz without a frequency change-over cicuit. Standard taping specification TR |
