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  1. Automotive product selection guide
  2. 2022 Product selection guide
  3. Cross Reference Tool
  4. Industrial Solutions

Delivering continuous innovation to your automotive system

Richtek automotive product selection guide in both English and Japanese for download

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A better way to start your design.
New product selection guide

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Cross Reference Tool

A click away to find your component replacement in no time!

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System Power Solutions for Industrial Application

Reliable, safe, and efficient meeting the harsh industrial environment standards.

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Application Notes

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RT9490 Workaround for Battery Charging Process
6V High Efficiency Boost Converter with I2C Controlled 6-CH LED Driver

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New Products

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RT7220D used WQFN3x3-16.jpg
RT7220D

Synchronous Rectifier Controller with Zero Voltage Switching for Wide Output Voltage Operating Range


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RT5190C used WQFN5x5-40.jpg
RT5190C

System Power Management Solution


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RT7206KN used SOP-8.jpg
RT7206KN

Highly-Integrated USB Type-C Power Delivery Controller with Built-In Blocking N-MOSFET


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RTQ2531A used WDFN2x2-8S.jpg
RTQ2531A

500mA, 5.5V, Low Noise Low Dropout Regulator


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USB Type-C connector is taking over the world and Richtek can help
December 07, 2022 | Newsletter Issue 43

New Comprehensive USB-C PD Power Solutions

In this issue, we will introduce USB PD reference designs and solutions from travel adapters to system applications. We offer a complete product portfolio that can be used with our current sensing monitors, battery chargers, or battery fuel gauges to save your system design time.

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