| No. |
Part Name |
Description |
Manufacturer |
| 1231 |
R1221N24AB-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.4V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz |
Ricoh |
| 1232 |
R1221N24AC-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.4V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz |
Ricoh |
| 1233 |
R1221N24AD-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.4V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz |
Ricoh |
| 1234 |
R1221N24AE-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.4V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz |
Ricoh |
| 1235 |
R1221N24AF-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.4V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz |
Ricoh |
| 1236 |
R1221N24AG-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.4V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz |
Ricoh |
| 1237 |
R1221N24AH-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.4V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz |
Ricoh |
| 1238 |
R1221N24XA-TR |
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 |
Ricoh |
| 1239 |
R1221N24XB-TR |
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 500kHz |
Ricoh |
| 1240 |
R1221N24XC-TR |
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 |
Ricoh |
| 1241 |
R1221N24XD-TR |
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 500kHz |
Ricoh |
| 1242 |
R1221N24XE-TR |
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 |
Ricoh |
| 1243 |
R1221N24XF-TR |
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 500kHz |
Ricoh |
| 1244 |
R1221N24XG-TR |
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 |
Ricoh |
| 1245 |
R1221N24XH-TR |
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 500kHz |
Ricoh |
| 1246 |
R1223N242A-TL |
PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 2.4V. Oscillator frequency 300kHz. Taping specification TL |
Ricoh |
| 1247 |
R1223N242A-TR |
PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 2.4V. Oscillator frequency 300kHz. Standard taping specification TR |
Ricoh |
| 1248 |
R1223N242B-TL |
PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 2.4V. Oscillator frequency 500kHz. Taping specification TL |
Ricoh |
| 1249 |
R1223N242B-TR |
PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 2.4V. Oscillator frequency 500kHz. Standard taping specification TR |
Ricoh |
| 1250 |
R1223N242C-TL |
Step-down DC/DC converter with low supply current by CMOS. Output voltage 2.4V. Oscillator frequency 300kHz. Taping specification TL |
Ricoh |
| 1251 |
R1223N242C-TR |
Step-down DC/DC converter with low supply current by CMOS. Output voltage 2.4V. Oscillator frequency 300kHz. Standard taping specification TR |
Ricoh |
| 1252 |
R1223N242D-TL |
Step-down DC/DC converter with low supply current by CMOS. Output voltage 2.4V. Oscillator frequency 500kHz. Taping specification TL |
Ricoh |
| 1253 |
R1223N242D-TR |
Step-down DC/DC converter with low supply current by CMOS. Output voltage 2.4V. Oscillator frequency 500kHz. Standard taping specification TR |
Ricoh |
| 1254 |
R1223N242E-TL |
PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 2.4V. Oscillator frequency 300kHz. Reset-type protection. Taping specification TL |
Ricoh |
| 1255 |
R1223N242E-TR |
PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 2.4V. Oscillator frequency 300kHz. Standard taping specification TR |
Ricoh |
| 1256 |
R1223N242F-TL |
PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 2.4V. Oscillator frequency 500kHz. Reset-type protection. Taping specification TL |
Ricoh |
| 1257 |
R1223N242F-TR |
PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 2.4V. Oscillator frequency 500kHz. Standard taping specification TR |
Ricoh |
| 1258 |
R1223N242G-TL |
Step-down DC/DC converter with low supply current by CMOS. Output voltage 2.4V. Oscillator frequency 300kHz. Reset-type protection. Taping specification TL |
Ricoh |
| 1259 |
R1223N242G-TR |
Step-down DC/DC converter with low supply current by CMOS. Output voltage 2.4V. Oscillator frequency 300kHz. Standard taping specification TR |
Ricoh |
| 1260 |
R1223N242H-TL |
Step-down DC/DC converter with low supply current by CMOS. Output voltage 2.4V. Oscillator frequency 500kHz. Reset-type protection. Taping specification TL |
Ricoh |
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