| No. |
Part Name |
Description |
Manufacturer |
| 1981 |
R1223N312E-TL |
PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 3.1V. Oscillator frequency 300kHz. Reset-type protection. Taping specification TL |
Ricoh |
| 1982 |
R1223N312E-TR |
PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 3.1V. Oscillator frequency 300kHz. Standard taping specification TR |
Ricoh |
| 1983 |
R1223N312F-TL |
PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 3.1V. Oscillator frequency 500kHz. Reset-type protection. Taping specification TL |
Ricoh |
| 1984 |
R1223N312F-TR |
PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 3.1V. Oscillator frequency 500kHz. Standard taping specification TR |
Ricoh |
| 1985 |
R1223N312G-TL |
Step-down DC/DC converter with low supply current by CMOS. Output voltage 3.1V. Oscillator frequency 300kHz. Reset-type protection. Taping specification TL |
Ricoh |
| 1986 |
R1223N312G-TR |
Step-down DC/DC converter with low supply current by CMOS. Output voltage 3.1V. Oscillator frequency 300kHz. Standard taping specification TR |
Ricoh |
| 1987 |
R1223N312H-TL |
Step-down DC/DC converter with low supply current by CMOS. Output voltage 3.1V. Oscillator frequency 500kHz. Reset-type protection. Taping specification TL |
Ricoh |
| 1988 |
R1223N312H-TR |
Step-down DC/DC converter with low supply current by CMOS. Output voltage 3.1V. Oscillator frequency 500kHz. Standard taping specification TR |
Ricoh |
| 1989 |
R1250V311A-E2 |
Negative output charge pump regulator (100mA). Output voltage -3.1V. L active type of chip enable circuit. Packing type E2 |
Ricoh |
| 1990 |
R3111E311A-TZ |
Low voltage detector. Detector threshold (-Vdet) 3.1V. Output type: Nch open drain. |
Ricoh |
| 1991 |
R3111E311C-TZ |
Low voltage detector. Detector threshold (-Vdet) 3.1V. Output type: CMOS |
Ricoh |
| 1992 |
R3111H311A-T1 |
Low voltage detector. Detector threshold (-Vdet) 3.1V. Output type: Nch open drain. |
Ricoh |
| 1993 |
R3111H311C-T1 |
Low voltage detector. Detector threshold (-Vdet) 3.1V. Output type: CMOS |
Ricoh |
| 1994 |
R3111N311A-TR |
Low voltage detector. Detector threshold (-Vdet) 3.1V. Output type: Nch open drain. Standard taping specification TR |
Ricoh |
| 1995 |
R3111N311C-TR |
Low voltage detector. Detector threshold (-Vdet) 3.1V. Output type: CMOS. Standard taping specification TR |
Ricoh |
| 1996 |
R3111Q311A-TR |
Low voltage detector. Detector threshold (-Vdet) 3.1V. Output type: Nch open drain. Standard taping specification TR |
Ricoh |
| 1997 |
R3111Q311C-TR |
Low voltage detector. Detector threshold (-Vdet) 3.1V. Output type: CMOS. Standard taping specification TR |
Ricoh |
| 1998 |
R3130N31EA-TR |
Low voltage detector with built-in delay circuit. Detector threshold 3.1V. Standard output delay time 240ms. Output type Nch open drain. Taping type TR. |
Ricoh |
| 1999 |
R3130N31EC-TR |
Low voltage detector with built-in delay circuit. Detector threshold 3.1V. Standard output delay time 240ms. Output type CMOS. Taping type TR. |
Ricoh |
| 2000 |
R3131N31EA-TR |
Low voltage detector with built-in delay circuit. Detector threshold 3.1V. Standard output delay time 240ms. Output type Nch open drain. Detection mode H series output. Taping type TR. |
Ricoh |
| 2001 |
R3131N31EC-TR |
Low voltage detector with built-in delay circuit. Detector threshold 3.1V. Standard output delay time 240ms. Output type CMOS. Detection mode H series output. Taping type TR. |
Ricoh |
| 2002 |
R5322N311A-TR |
120mA 2ch-LDO regulator. Output voltage 3.1V. Mask option A version; without auto discharge function at OFF state. Standardt taping specification TR. |
Ricoh |
| 2003 |
R5322N311B-TR |
120mA 2ch-LDO regulator. Output voltage 3.1V. Mask option B version; with auto discharge function at OFF state. Standardt taping specification TR. |
Ricoh |
| 2004 |
RF6569 |
868 - 928 MHz, 3.1 - 4 V Transmit / Receive Module |
Qorvo |
| 2005 |
RFFM6906 |
865 - 928 MHz, 3.1 - 4 V Transmit / Receive Module |
Qorvo |
| 2006 |
RH5RH311A-T1 |
PWM step-up DC/DC converter. Output voltage 3.1V. Internal Lx Tr. driver (oscillator frequency 50kHz). Taping type T1 |
Ricoh |
| 2007 |
RH5RH311A-T2 |
PWM step-up DC/DC converter. Output voltage 3.1V. Internal Lx Tr. driver (oscillator frequency 50kHz). Taping type T2 |
Ricoh |
| 2008 |
RH5RH312B-T1 |
PWM step-up DC/DC converter. Output voltage 3.1V. External Tr. driver (oscillator frequency 100kHz). Taping type T1 |
Ricoh |
| 2009 |
RH5RH312B-T2 |
PWM step-up DC/DC converter. Output voltage 3.1V. External Tr. driver (oscillator frequency 100kHz). Taping type T2 |
Ricoh |
| 2010 |
RH5RH313B-T1 |
PWM step-up DC/DC converter. Output voltage 3.1V. Internal Tr./External Tr. (selectively available) (oscillator frequency 100kHz, with chip enable function). Taping type T1 |
Ricoh |
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