| 型号 | 品牌 | 功能应用 |
|---|
| RN5RF45AC | Ricoh | Low ripple voltage regulator with external transistor. Output voltage 4.5V. Chip enable active type L. Antistatic bag |
| R1221N32AF-TR | Ricoh | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.2V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz |
| R3130N16EC-TR | Ricoh | Low voltage detector with built-in delay circuit. Detector threshold 1.6V. Standard output delay time 240ms. Output type CMOS. Taping type TR. |
| RN5VL35AA-TR | Ricoh | Voltage detector. Detector threshold 3.5V. Output type Nch open drain. Taping type TR. |
| RH5VT42CA-T1 | Ricoh | Low voltage detector. Detector threshold 4.2V. Output type CMOS. Standard taping type T1 |
| RN5RL45AC | Ricoh | Voltage regulator. Output voltage 4.5V. Antistatic bad |
| RN5VD21CA-TR | Ricoh | Voltage detector with output delay. Detector threshold 2.1V. Output type CMOS. Standard taping type TR |
| RN5VD24AA-TL | Ricoh | Voltage detector with output delay. Detector threshold 2.4V. Output type Nch open drain. Taping type TL |
| R1112N32A-TL | Ricoh | Low noise 150mA LDO regulator. Output voltage 3.2V. Active low type. Taping type TL |
| R1221N22AH-TR | Ricoh | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.2V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz |
| R3130N26EA3-TR | Ricoh | Low voltage detector with built-in delay circuit. Detector threshold 2.63V. Standard output delay time 240ms. Output type Nch open drain. Taping type TR. |
| R1221N48XE-TR | Ricoh | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 4.8V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz |
| RN5RY541A-TL | Ricoh | VFM step-up DC/DC converter controller. Output voltage 5.4V. Taping type TL |
| R1113Z441B-TL | Ricoh | Low noise 150mA LDO regulator IC. Output voltage 4.4V. Active high type. Taping type TL. |
| R1210N331C-TR | Ricoh | PWM step-up DC/DC converter. Output voltage 3.3V. Oscillator frequency 100kHz without a frequency change-over cicuit. Standard taping specification TR |
| R3111E351C-TZ | Ricoh | Low voltage detector. Detector threshold (-Vdet) 3.5V. Output type CMOS |
| RN5RG53AA-TR | Ricoh | Voltage regulator with external power transistor. Output voltage 5.3V. Standard taping type TR |
| R1221N20XB-TR | Ricoh | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.0V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz |
| RN5VD14AA-TR | Ricoh | Voltage detector with output delay. Detector threshold 1.4V. Output type Nch open drain. Standard taping type TR |
| R1120N221A-TR | Ricoh | Low noise 150mA LDO regulator. Output voltage 2.2V. "L" active type. Standard taping specification TR |
| R1113Z411B-TR | Ricoh | Low noise 150mA LDO regulator IC. Output voltage 4.1V. Active high type. Standart taping type TR. |
| R1230D401B-TR | Ricoh | PWM/FVM step-down DC/DC converter with synchrnous rectifier. Output voltage 4.0V. Optional function 800kHz, fixed output voltage. Standard taping type TR |
| RQ5RW45BA-TR | Ricoh | Voltage regulator IC. Output voltage 4.5V. H active type. Taping type TR |
| RH5RI293B-T2 | Ricoh | VFM step-up DC/DC converter. Output voltage 2.9V. Internal Tr./External Tr. (selectively available)(oscillator frequency 100kHz, with chip enable function) Taping type T2 |
| RH5VT30AA-T1 | Ricoh | Low voltage detector. Detector threshold 3.0V. Output type Nch open drain. Standard taping type T1 |
| R3111N141C-TR | Ricoh | Low voltage detector. Detector threshold (-Vdet) 1.4V. Output type CMOS. Standard taping specification TR |
| R1113Z251B-TL | Ricoh | Low noise 150mA LDO regulator IC. Output voltage 2.5V. Active high type. Taping type TL. |
| R1230D291A-TR | Ricoh | PWM/FVM step-down DC/DC converter with synchrnous rectifier. Output voltage 2.9V. Optional function 500kHz, fixed output voltage. Standard taping type TR |
| R1210N232C-TL | Ricoh | PWM step-up DC/DC converter. Output voltage 2.3V. External tr. driver. Oscillator frequency 100kHz. Taping specification TL |
| RN5RZ48BA-TR | Ricoh | Low drop-out and low nouse voltage regulator. Output voltage (Vout) 4.8V. Active type H. Standard taping specification TR. |
