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实现业界最小的安装面积 面向车载相机的电源管理IC上市

Press release -

实现业界最小的安装面积 面向车载相机的电源管理IC上市

小型封装,有助于车载相机模组的小型化及散热对策

美蓓亚三美株式会社(MinebeaMitsumi Inc.) 旗下的艾普凌科有限公司(总裁:田中诚司,总部地址:东京都港区,下称“ABLIC”)今天推出面向车载相机模组的16V工作、3通道输出的电源管理IC(下称PMIC)「S-19560B系列」。

「S-19560B系列」将2通道的降压DC-DC控制器和单通道的LDO稳压器搭载在HSNT-8(2030)(2.0×3.0×t0.5mm)小型封装上,是ABLIC首次推出的PMIC。

在要求小型化的相机模组的电路设计中,通过组合3通道输出的「S-19560B系列」和小型且高PSRR (※1)的ABLIC的LDO稳压器(S-19255),能够以业界最小的安装面积(※2)构成4通道的电源电路,与竞争产品的4通道PMIC相比,缩小了约20%的安装面积。同时,通过外接LDO稳压器,还具有能够分散发热的优点,对于相机模组,有助于节省空间和提高性能。

此外,图像传感器和串行器需要根据制造厂家、型号来控制不同的电源电压和上电顺序。新产品PMIC 「S-19560B系列」是一款可以省去这些初始设置麻烦的产品。

(※1) PSRR是 Power Supply Rejection Ratio 的首字母缩写,中文称为电源纹波抑制率。在线性稳压器(LDO稳压器)上指的是抑制输入源的纹波电压传递到输出端的能力。

(※2)作为5兆像素车载相机模组的电源。2025年11月 本公司调查

主要特点

  1. 采用小型封装,实现业界最小的安装面(品相比小了20%)
  2. 外接LDO可以分散发热
  3. 电时无需初始化
  4. 车载用品质

   产品经过三温(低温、常温和高温)测试。根据AEC(Automotive Electronics Council:汽车电子委员会)要求,各种可靠性和质量测试的 「AEC-Q100」标准正在应对中。另外,也可以应对PPAP(生产件审批程序)。

应用案例

・相机模组

  • 视图摄像头
  • 传感摄像头
  • 行车记录仪
  • 驾驶员监控系统

・车载用

  • 引擎
  • 变速器
  • 汽车悬架
  • ABS
  • EV / HEV /PHEV 关联器械等

S-195560B系列产品详情

https://www.ablic.com/cn/semicon/products/automotive/automotive-pmic/s-19560b/

Website

https://www.ablic.com/

This product has been certified as a MinebeaMitsumi Group “Green Product” for its outstanding contribution to the environment.

Contacts
ABLIC Inc.
Masae Onuma
E-mail: pr@ablic.com
https://hub.ablic.com/en/pr-inquiry?rf=support
Newsroom: www.mynewsdesk.com/ablic

Categories


ABLIC Inc. is an analog semiconductor specialist that became independent from the SEIKO Group in 2018 under the new company name, “ABLIC Inc.”, and its history dates back to 1968 with the development of CMOS ICs for the world’s first practical quartz watches.

Since then, ABLIC has been continuing to provide small, low-power consumption, and high-precision analog semiconductor products, not only for watches, but also for a wide range of consumer, mobile, automotive devices, and healthcare equipment.

ABLIC joined as one of the MinebeaMitsumi Group companies in April 2020, and will keep contributing to the enrichment lives around the world under our vision of inspiring customers with “Small, Smart, Simple” analog semiconductor solutions.

Contacts

  • Masae Onuma

    Press contact ABLIC Inc. Corporate Communications