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    R1221N Search Results

    R1221N Datasheets (500)

    Part ECAD Model Manufacturer Description Curated Type PDF
    R1221N Ricoh Step-down DC/DC Converter with Voltage Detector Original PDF
    R1221N15AA Ricoh Step-down DC/DC Converter with Voltage Detector Original PDF
    R1221N15AA-TR Ricoh Step-down DC/DC Converter with Voltage Detector Original PDF
    R1221N15AB-TR Ricoh Step-down DC/DC converter with voltage detector. Output voltage (Vout) 1.5V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 500kHz Original PDF
    R1221N15AC Ricoh Step-down DC/DC Converter with Voltage Detector Original PDF
    R1221N15AC-TR Ricoh Step-down DC/DC Converter with Voltage Detector Original PDF
    R1221N15AD Ricoh Step-down DC/DC Converter with Voltage Detector Original PDF
    R1221N15AD-TR Ricoh Step-down DC/DC Converter with Voltage Detector Original PDF
    R1221N15AE Ricoh Step-down DC/DC Converter with Voltage Detector Original PDF
    R1221N15AE-TR Ricoh Step-down DC/DC Converter with Voltage Detector Original PDF
    R1221N15AF Ricoh Step-down DC/DC Converter with Voltage Detector Original PDF
    R1221N15AF-TR Ricoh Step-down DC/DC Converter with Voltage Detector Original PDF
    R1221N15AG Ricoh Step-down DC/DC Converter with Voltage Detector Original PDF
    R1221N15AG-TR Ricoh Step-down DC/DC Converter with Voltage Detector Original PDF
    R1221N15AH Ricoh Step-down DC/DC Converter with Voltage Detector Original PDF
    R1221N15AH-TR Ricoh Step-down DC/DC Converter with Voltage Detector Original PDF
    R1221N15BH Ricoh 1.5V 500kHz Step-Down DC/DC Converter controller with Voltage Detector Original PDF
    R1221N15XA-TR Ricoh 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 Original PDF
    R1221N15XB-TR Ricoh 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 Original PDF
    R1221N15XC-TR Ricoh 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 Original PDF
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