| 型號 | 品牌 | 功能應用 |
|---|
| RN5RY461C | Ricoh | VFM step-up DC/DC converter controller. Output voltage 4.6V. Antistatic bag for samples |
| R1221N24XG-TR | Ricoh | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.4V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz |
| RH5VL34AA-T1 | Ricoh | Voltage detector. Detector threshold 3.4V. Output type Nch open drain. Taping type T1. |
| R1230D341B-TR | Ricoh | PWM/FVM step-down DC/DC converter with synchrnous rectifier. Output voltage 3.4V. Optional function 800kHz, fixed output voltage. Standard taping type TR |
| RE5VT53AA-RF | Ricoh | Low voltage detector. Detector threshold 5.3V. Output type Nch open drain. Taping type RF |
| R3111Q271A-TR | Ricoh | Low voltage detector. Detector threshold (-Vdet) 2.7V. Output type Nch open drain. Standard taping specification TR |
| RN5RY301C | Ricoh | VFM step-up DC/DC converter controller. Output voltage 3.0V. Antistatic bag for samples |
| R1221N29AG-TR | Ricoh | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz |
| RE5VT09AA-TZ | Ricoh | Low voltage detector. Detector threshold 0.9V. Output type Nch open drain. Standard taping type TZ |
| R1221N47XB-TR | Ricoh | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 4.7V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz |
| R1121N461B-TL | Ricoh | Low noise 150mA LDO regulator. Output voltage 4.6V. Active H type. Taping specification TL. |
| R3111N191C-TR | Ricoh | Low voltage detector. Detector threshold (-Vdet) 1.9V. Output type CMOS. Standard taping specification TR |
| RE5RE52AA-TZ | Ricoh | Voltage regulator with middle output current. Output voltage 5.2V. Standard taping type TZ |
| R3130N32EA-TR | Ricoh | Low voltage detector with built-in delay circuit. Detector threshold 3.2V. Standard output delay time 240ms. Output type Nch open drain. Taping type TR. |
| R1210N321A-TR | Ricoh | PWM step-up DC/DC converter. Output voltage 3.2V. Oscillator frequency 100kHz with a frequency change-over cicuit. Standard taping specification TR |
| RN5RG21AC | Ricoh | Voltage regulator with external power transistor. Output voltage 2.1V. Antistatic bag for samples |
| R1221N25AF-TR | Ricoh | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.5V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz |
| R1210N272D-TL | Ricoh | PWM step-up DC/DC converter. Output voltage 2.7V. External tr. driver. Oscillator frequency 180kHz. Taping specification TL |
| R1221N35XA-TR | Ricoh | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.5V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz |
| R3111E461C-TZ | Ricoh | Low voltage detector. Detector threshold (-Vdet) 4.6V. Output type CMOS |
| R1210N432C-TL | Ricoh | PWM step-up DC/DC converter. Output voltage 4.3V. External tr. driver. Oscillator frequency 100kHz. Taping specification TL |
| RN5VL33AA-TR | Ricoh | Voltage detector. Detector threshold 3.3V. Output type Nch open drain. Taping type TR. |
| R3131N46EC5-TR | Ricoh | Low voltage detector with built-in delay circuit. Detector threshold 4.65V. Standard output delay time 240ms. Output type CMOS. Detection mode H series output. Taping type TR. |
| RN5RY221A-TR | Ricoh | VFM step-up DC/DC converter controller. Output voltage 2.2V. Standard taping type TR |
| RE5VL47AA-RR | Ricoh | Voltage detector. Detector threshold 4.7V. Output type Nch open drain. Taping type RR |
| RH5RH503B-T2 | Ricoh | PWM step-up DC/DC converter. Output voltage 5.0V. Internal Tr./External Tr. (selectively available) (oscillator frequency 100kHz, with chip enable function). Taping type T2 |
| RE5VT15CA-RR | Ricoh | Low voltage detector. Detector threshold 1.5V. Output type CMOS. Taping type RR |
| R1120N401B-TR | Ricoh | Low noise 150mA LDO regulator. Output voltage 4.0V. "H" active type. Standard taping specification TR. |
| RN5RG53AA-TL | Ricoh | Voltage regulator with external power transistor. Output voltage 5.3V. Taping type TL |
| R1221N42XB-TR | Ricoh | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 4.2V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz |
