R1221N39AC-TR datasheet
R1221N39AC-TR manufactured by:
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Step-down DC/DC converter with voltage detector. Output voltage (Vout) 3.9V. Detector threshold (-Vdet) 3.0V. Oscillator frequency 300kHz Others with the same file for datasheet: R1221N15AB-TR, R1221N15XA-TR, R1221N15XB-TR, R1221N15XC-TR, R1221N15XD-TR |
Download R1221N39AC-TR datasheet from Ricoh |
pdf 221 kb |
R1221N39AB-TR | View R1221N39AC-TR to our catalog | R1221N39AD-TR |