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RICOH ELECTRONIC DEVICES CO., LTD.

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  • R1260: High-Voltage DC/DC Controller Optimized for 48 V Mild Hybrids & 24 V Primary Power Supplies
  • R1810: Applicable for charging from 1-cell photovoltaic element
  • R5602: 4-Cell to 7-Cell Li-ion Battery Management Analog Front-End IC
  • R3500: 4-channel Window Voltage Detector IC Suitable for Use in Automotive and Industrial Equipment to Enhance Safety and Security

What's New

July 27, 2021
RELEASE

New Product; R1260 Series, 60 V Buck DC/DC Controller with Synchronous Rectification and VFM/PWM Control Suitable for Use in Automotive and Industrial Applications
July 27, 2021
NEW

R1260 Series; 60V Input / 80V Absolute Maximum Rating Synchronous Step-down DC/DC Controller
July 14, 2021
NEW

Featured products; Low Power Boost DC/DC Converter for Energy Harvesting
June 30, 2021
INFORMATION

SPICE Model Download Now Available
June 1, 2021
RELEASE

New Product; R1810 Series, Boost DC/DC Switching Regulator with Ultra-low Quiescent Current of 600 nA and Minimum Starting Power of 9.0 μW, Optimal for Energy Harvesters
June 1, 2021
NEW

R1810 Series; 600 nA Low Quiescent Current Boost DC/DC Converter for Energy Harvester
June 1, 2021
INFORMATION

Update distributors information (France)

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R1810

Low Power Boost DC/DC Converter for Energy Harvesting
R3500

4-Channel Window Voltage Detector with Diagnostic Method

NEWRP539 Series

0.5A/1A 6MHz PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier

NEWR5612 Series

1-cell Li-ion Battery Protection IC with High-accuracy Overcurrent Detection

NEWR5543 Series

18mΩ ON Resistance 3A Load Switch IC

NEWR5602 Series

4-Cell to 7-Cell Li-ion Battery Management Analog Front-End IC

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