---
title: "JoulWatt: Has launched multiple automotive electronic chips"
type: "News"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/news/256379531.md"
description: "JoulWatt executives stated at the semi-annual performance briefing on September 8 that the company's products have achieved technological implementation and market recognition in multiple application fields. For example, the company has launched PMIC chips for solar applications based on its proprietary technology, which have entered mass production; several PoE Ethernet power supply chips have been introduced, with some products already beginning bulk supply; and multiple automotive electronic chips, such as high and low side driver chips, automotive lighting driver chips, the new generation of automotive-grade DrMOS, USB car chargers, and protocol chips, have been recognized by industry clients"
datetime: "2025-09-08T11:35:20.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/256379531.md)
  - [en](https://longbridge.com/en/news/256379531.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/256379531.md)
---

> 支持的語言: [简体中文](https://longbridge.com/zh-CN/news/256379531.md) | [English](https://longbridge.com/en/news/256379531.md)


# JoulWatt: Has launched multiple automotive electronic chips

JoulWatt executives stated at the semi-annual performance briefing on September 8 that the company's products have achieved technological implementation and market recognition in multiple application fields. For example, the company has launched PMIC chips for solar applications based on its proprietary technology, which have entered mass production; several PoE Ethernet power supply chips have been introduced, with some products already starting bulk supply; various automotive electronic chips have been launched, such as high and low side driver chips, automotive lighting driver chips, the new generation of automotive-grade DrMOS, USB car chargers, and protocol chips, which have been recognized by industry clients

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- [JoulWatt (688141.CN)](https://longbridge.com/zh-HK/quote/688141.CN.md)

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