| No. |
Part Name |
Description |
Manufacturer |
| 121 |
R1210N291C-TL |
PWM step-up DC/DC converter. Output voltage 2.9V. Oscillator frequency 100kHz without a frequency change-over cicuit. Taping specification TL |
Ricoh |
| 122 |
R1210N291C-TR |
PWM step-up DC/DC converter. Output voltage 2.9V. Oscillator frequency 100kHz without a frequency change-over cicuit. Standard taping specification TR |
Ricoh |
| 123 |
R1210N291D-TL |
PWM step-up DC/DC converter. Output voltage 2.9V. Oscillator frequency 180kHz without a frequency change-over cicuit. Taping specification TL |
Ricoh |
| 124 |
R1210N291D-TR |
PWM step-up DC/DC converter. Output voltage 2.9V. Oscillator frequency 180kHz without a frequency change-over cicuit. Standard taping specification TR |
Ricoh |
| 125 |
R1210N292C-TL |
PWM step-up DC/DC converter. Output voltage 2.9V. External tr. driver. Oscillator frequency 100kHz. Taping specification TL |
Ricoh |
| 126 |
R1210N292C-TR |
PWM step-up DC/DC converter. Output voltage 2.9V. External tr. driver. Oscillator frequency 100kHz. Standard taping specification TR |
Ricoh |
| 127 |
R1210N292D-TL |
PWM step-up DC/DC converter. Output voltage 2.9V. External tr. driver. Oscillator frequency 180kHz. Taping specification TL |
Ricoh |
| 128 |
R1210N292D-TR |
PWM step-up DC/DC converter. Output voltage 2.9V. External tr. driver. Oscillator frequency 180kHz. Standard taping specification TR |
Ricoh |
| 129 |
R1221N29AA-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz |
Ricoh |
| 130 |
R1221N29AB-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz |
Ricoh |
| 131 |
R1221N29AC-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz |
Ricoh |
| 132 |
R1221N29AD-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz |
Ricoh |
| 133 |
R1221N29AE-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz |
Ricoh |
| 134 |
R1221N29AF-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz |
Ricoh |
| 135 |
R1221N29AG-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz |
Ricoh |
| 136 |
R1221N29AH-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 2.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz |
Ricoh |
| 137 |
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 |
| 138 |
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 |
| 139 |
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 |
| 140 |
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 |
| 141 |
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 |
| 142 |
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 |
| 143 |
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 |
| 144 |
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 |
| 145 |
R1223N292A-TL |
PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 2.9V. Oscillator frequency 300kHz. Taping specification TL |
Ricoh |
| 146 |
R1223N292A-TR |
PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 2.9V. Oscillator frequency 300kHz. Standard taping specification TR |
Ricoh |
| 147 |
R1223N292B-TL |
PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 2.9V. Oscillator frequency 500kHz. Taping specification TL |
Ricoh |
| 148 |
R1223N292B-TR |
PWM/VFM step-down DC/DC converter with low supply current by CMOS. Output voltage 2.9V. Oscillator frequency 500kHz. Standard taping specification TR |
Ricoh |
| 149 |
R1223N292C-TL |
Step-down DC/DC converter with low supply current by CMOS. Output voltage 2.9V. Oscillator frequency 300kHz. Taping specification TL |
Ricoh |
| 150 |
R1223N292C-TR |
Step-down DC/DC converter with low supply current by CMOS. Output voltage 2.9V. Oscillator frequency 300kHz. Standard taping specification TR |
Ricoh |
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