| 1372161 | R1221N28AF-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.8V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz | Ricoh |
| 1372162 | R1221N28AG-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.8V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz | Ricoh |
| 1372163 | R1221N28AH-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.8V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz | Ricoh |
| 1372164 | R1221N28XA-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.8V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz | Ricoh |
| 1372165 | R1221N28XB-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.8V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz | Ricoh |
| 1372166 | R1221N28XC-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.8V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz | Ricoh |
| 1372167 | R1221N28XD-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.8V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz | Ricoh |
| 1372168 | R1221N28XE-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.8V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz | Ricoh |
| 1372169 | R1221N28XF-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.8V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz | Ricoh |
| 1372170 | R1221N28XG-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.8V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz | Ricoh |
| 1372171 | R1221N28XH-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.8V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz | Ricoh |
| 1372172 | R1221N29AA-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz | Ricoh |
| 1372173 | R1221N29AB-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz | Ricoh |
| 1372174 | R1221N29AC-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz | Ricoh |
| 1372175 | R1221N29AD-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz | Ricoh |
| 1372176 | R1221N29AE-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz | Ricoh |
| 1372177 | R1221N29AF-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz | Ricoh |
| 1372178 | R1221N29AG-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz | Ricoh |
| 1372179 | R1221N29AH-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz | Ricoh |
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| 1372180 | R1221N29XA-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz | Ricoh |
| 1372181 | R1221N29XB-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz | Ricoh |
| 1372182 | R1221N29XC-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz | Ricoh |
| 1372183 | R1221N29XD-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz | Ricoh |
| 1372184 | R1221N29XE-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz | Ricoh |
| 1372185 | R1221N29XF-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz | Ricoh |
| 1372186 | R1221N29XG-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz | Ricoh |
| 1372187 | R1221N29XH-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz | Ricoh |
| 1372188 | R1221N30AA-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.0V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz | Ricoh |
| 1372189 | R1221N30AB-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.0V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz | Ricoh |
| 1372190 | R1221N30AC-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.0V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz | Ricoh |
| 1372191 | R1221N30AD-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.0V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz | Ricoh |
| 1372192 | R1221N30AE-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.0V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz | Ricoh |
| 1372193 | R1221N30AF-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.0V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz | Ricoh |
| 1372194 | R1221N30AG-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.0V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz | Ricoh |
| 1372195 | R1221N30AH-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.0V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz | Ricoh |
| 1372196 | R1221N30XA-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.0V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz | Ricoh |
| 1372197 | R1221N30XB-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.0V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz | Ricoh |
| 1372198 | R1221N30XC-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.0V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz | Ricoh |
| 1372199 | R1221N30XD-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.0V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz | Ricoh |
| 1372200 | R1221N30XE-TR | Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.0V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz | Ricoh |
