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Electronic component partname: RN5RK421B-TR RN5RK421B-TR description: VFM step-up DC/DC converter. Output voltage 4.2V. Internal Lx Tr. driver. Duty cycle 55%. Standard taping type TR Manufacturer: RICOH Temperature range: Min: -40°C | Max: 85°C Chip package & pins: SOT-23 (Pins: 5) Datasheet file format: PDF (Requires Adobe Acrobat Reader) RN5RK421B-TR datasheet size: 226Kb Download RN5RK421B-TR datasheet: RN5RK421B-TR |