| No. |
Part Name |
Description |
Manufacturer |
| 9931 |
R1221N15AG-TR |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 9932 |
R1221N15AH |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 9933 |
R1221N15AH-TR |
Step-down DC/DC Converter with Voltage Detector |
Ricoh |
| 9934 |
R1221N15XA-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz |
Ricoh |
| 9935 |
R1221N15XB-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz |
Ricoh |
| 9936 |
R1221N15XC-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz |
Ricoh |
| 9937 |
R1221N15XD-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz |
Ricoh |
| 9938 |
R1221N15XE-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz |
Ricoh |
| 9939 |
R1221N15XF-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz |
Ricoh |
| 9940 |
R1221N15XG-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz |
Ricoh |
| 9941 |
R1221N15XH-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz |
Ricoh |
| 9942 |
R1221N16AA-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.6V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz |
Ricoh |
| 9943 |
R1221N16AB-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.6V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz |
Ricoh |
| 9944 |
R1221N16AC-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.6V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz |
Ricoh |
| 9945 |
R1221N16AD-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.6V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz |
Ricoh |
| 9946 |
R1221N16AE-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.6V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz |
Ricoh |
| 9947 |
R1221N16AF-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.6V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz |
Ricoh |
| 9948 |
R1221N16AG-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.6V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz |
Ricoh |
| 9949 |
R1221N16AH-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.6V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz |
Ricoh |
| 9950 |
R1221N16XA-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.6V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz |
Ricoh |
| 9951 |
R1221N16XB-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.6V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz |
Ricoh |
| 9952 |
R1221N16XC-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.6V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz |
Ricoh |
| 9953 |
R1221N16XD-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.6V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz |
Ricoh |
| 9954 |
R1221N16XE-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.6V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz |
Ricoh |
| 9955 |
R1221N16XF-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.6V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz |
Ricoh |
| 9956 |
R1221N16XG-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.6V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 300kHz |
Ricoh |
| 9957 |
R1221N16XH-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.6V. Detector threshold (-Vdet). Stepwise setting with a step of 0.1V in the range of 1.2V to 4.5V. Oscillator frequency 500kHz |
Ricoh |
| 9958 |
R1221N17AA-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.7V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz |
Ricoh |
| 9959 |
R1221N17AB-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.7V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz |
Ricoh |
| 9960 |
R1221N17AC-TR |
Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.7V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz |
Ricoh |
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