Introduction There are many off-the-shelf ICs available for charging Li-Ion batteries. In this Note we present a Li-Ion charger design based on a GreenPAK mixed-signal IC and a GreenFET load switch from Dialog Semiconductor. There are some advantages in using the GreenPAK approach. For one, we may integrate the solution with…

This project explains how to create a rechargeable toy car with push-to-start/hold-to-stop functionality using the HVPAK SLG47105. Story This project describes how to create a rechargeable toy car with push-to-start / hold-to-stop (Figure1) using the HVPAK™ SLG47105. The following design provides constant voltage on the motor, regardless of the battery charge…

Introduction Power sequencing is an essential part of any design, especially in complex systems that utilize multiple power rails. The SLG51000X supply controller provides a flexible power sequencer that controls the power-up and power-down timings for the six resource enable outputs feeding the matrix interconnect. Description This article describes how the SLG51000X…

This project describes how to use the Renesas’ HVPAK SLG47105 to implement an electric corkscrew. 1. Introduction The art of wine appreciation and the joy of opening a bottle have long been intertwined with using a corkscrew. Over the years, advancements in technology have revolutionized this process, bringing about the advent of…

This project describes how to create a portable washing machine using HVPAK. Story This project describes how to design a Portable Washing Machine using the SLG47105V. The system is designed using the HV macrocells and other internal and external components within the HVPAK to drive a 12 V DC-DC Motor. A…

This project guides on how to accomplish Electric Scooter Controller. It describes the implemented logic, the HVPAK SLG47115’s application and the obtained results of a typical scooter controller. Implementation and Configuration of Electric Scooter Controller The implementation of the Electric Scooter Controller is based on the HVPAK SLG47115V. This CMIC…

This project guides on the use of the Renesas’ HVPAK SLG47105V to implement a rechargeable LED flashlight. Introduction Rechargeable flashlights are popular devices among consumers as they are portable and convenient to use. They have high energy efficiency as they use the same battery many times. In this article we…

This guide describes the implementation of an audio signal detector using the GreenPAK SLG47512. The design can detect human speech or music and ignore single tone noise or flat random noise. The audio signal detector can be used in safety services or to save energy in audio decks. Introduction Sound can…

This project guides on the use of the SLG47513 to implement an electric toothbrush. The global population increasingly prioritizes oral health and hygiene. This factor is driving the utilization of toothbrushes across the world. Electric toothbrushes enhance the brushing experience and brushing habits. The most popular and effective type of…