Datasheet Details
Part number:
RN5RK1A, RN5
Manufacturer:
RICOH electronics devices division
File Size:
261.47 KB
Description:
Sot-23-5 vfm step-up dc/dc converter.
Note:
This datasheet PDF includes multiple part numbers: RN5RK1A, RN5.
Please refer to the document for exact specifications by model.
RN5RK1A, RN5, SOT-23-5 VFM STEP-UP DC/DC CONVERTER
RN5RK SERIES VFM STEP-UP DC/DC CONVERTER NO.EA-045-111124 OUTLINE The RN5RKxx1A/xx1B/xx2A Series are CMOS-based VFM (Chopper) Step-up DC/DC converter ICs with ultra low supply current and high output voltage accuracy.
Each of the RN5RKxx1A/xx1B consists of an oscillator, a VFM control circuit, a driver transistor to have low ON resistance (Lx switch), a reference voltage unit, a high speed comparator, resistors for voltage detection, an Lx switch protection circuit and an internal chip enable
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