PF0300_面向汽车无线应用的多通道（5通道）PMIC | NXP 半导体

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面向汽车无线应用的多通道（5通道）PMIC——3个LVBUCK和1个LDO

PF0300
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PF0300是恩智浦的多通道PMIC器件，适用于汽车无线应用和工业应用。PF0300高度可配置，适合与其他器件配套使用，可满足各种系统级电源需求。

此器件适用于基于恩智浦无线处理器的应用 。

产品详情

框图

面向汽车无线应用的多通道（5通道）PMIC:3个LVBUCK和1个LDO

PF0300 Functional Block Diagram
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特性

主要特性

  • 3个LVBUCK转换器，高达3.5A
  • 一个LDO，高达500mA
  • 28引脚4.5 x 4.5 FC-QFN封装

系统特性

  • OTP(一次性编程)存储器，可用于灵活的器件配置
  • 高速I2C接口(3.4MHz)
  • PGOOD监测电路
  • 外部时钟同步
  • 扩频频谱
  • 多PMIC同步总线
  • 看门狗（简单窗口）
  • 带可编程故障保护的电压监测

可编程

  • 电源、排序和特定功能可由一次性可编程(OTP)存储器进行编程
  • 在开发阶段，可以使用评估板对定制的OTP部件进行编程
  • 可以提供定制OTP进行生产。请联系恩智浦销售渠道（恩智浦或代理商）
  • 可以使用GUI工具创建定制OTP
N true 0 PSPPF0300zh 2 产品简介 Product Brief t532 1 白皮书 White Paper t530 1 zh zh zh 产品简介 Product Brief 1 1 1.3 English The PF0300 integrates multiple high-performance buck regulators and one LDO regulator. It can operate as a standalone point-of-load regulator IC, or as a companion chip to a larger PMIC. 1673452391204712956338 PSP 289.3 KB None None documents None 1673452391204712956338 /docs/en/product-brief/PB_PF0300.pdf 289275 /docs/en/product-brief/PB_PF0300.pdf PB_PF0300 documents N N 2023-01-11 PF0300, Power Management Integrated Circuit (PMIC) for High-Performance Applications Product Brief /docs/en/product-brief/PB_PF0300.pdf /docs/en/product-brief/PB_PF0300.pdf Product Brief N 899114358132306053 2023-11-22 pdf N en Nov 21, 2023 899114358132306053 Product Brief Y N PF0300, Power Management Integrated Circuit (PMIC) for High-Performance Applications Product Brief 白皮书 White Paper 1 2 0 English While entirely invisible to the driver, the software-defined vehicle’s power architecture, orchestrated through System Basis Chips (SBCs) and/or Power Management Integrated Circuits (PMICs), is fundamental. The power supply for every component poses sophisticated challenges which require equally sophisticated solutions. 1718053785186698755373 PSP 212.9 KB Registration without Disclaimer None documents Extended 1718053785186698755373 /secured/assets/documents/en/white-paper/PMICWPA4.pdf 212885 /secured/assets/documents/en/white-paper/PMICWPA4.pdf PMICWPA4 documents Y N 2024-06-10 Powering the Ambition of Software-Defined Vehicles White Paper /secured/assets/documents/en/white-paper/PMICWPA4.pdf https://www.nxp.com/webapp/Download?colCode=PMICWPA4&docLang=en White Paper N 918633085541740938 2025-02-19 en Jun 10, 2024 918633085541740938 White Paper Y N Powering the Ambition of Software-Defined Vehicles White Paper 0 Chinese 软件定义汽车的电源架构由系统基础芯片(SBC)和/或电源管理集成电路(PMIC)进行管理，尽管驾驶员看不见，但电源架构不可或缺。每个组件的电源都构成了复杂的挑战，需要同样复杂的解决方案。 1718053785186698755373zh PSP 212.9 KB Registration without Disclaimer None documents Extended 1718053785186698755373 /secured/assets/documents/zh/white-paper/PMICWPA4.pdf 212885 /secured/assets/documents/zh/white-paper/PMICWPA4.pdf PMICWPA4 documents Y N 2024-06-10 Powering the Ambition of Software-Defined Vehicles White Paper /webapp/Download?colCode=PMICWPA4&lang_cd=zh /secured/assets/documents/zh/white-paper/PMICWPA4.pdf White Paper N 918633085541740938 2025-02-19 pdf Y zh Jun 10, 2024 918633085541740938 White Paper Y N 驱动软件定义汽车 false 0 PF0300 downloads zh-Hans true 1 Y PSP Y Y 产品简介 1 /docs/en/product-brief/PB_PF0300.pdf 2023-01-11 1673452391204712956338 PSP 1 Nov 21, 2023 Product Brief The PF0300 integrates multiple high-performance buck regulators and one LDO regulator. It can operate as a standalone point-of-load regulator IC, or as a companion chip to a larger PMIC. None /docs/en/product-brief/PB_PF0300.pdf English documents 289275 None 899114358132306053 2023-11-22 N /docs/en/product-brief/PB_PF0300.pdf PF0300, Power Management Integrated Circuit (PMIC) for High-Performance Applications Product Brief /docs/en/product-brief/PB_PF0300.pdf documents 899114358132306053 Product Brief N en None Y pdf 1.3 N N PF0300, Power Management Integrated Circuit (PMIC) for High-Performance Applications Product Brief 289.3 KB PB_PF0300 N 1673452391204712956338 白皮书 1 /secured/assets/documents/zh/white-paper/PMICWPA4.pdf 2024-06-10 1718053785186698755373zh PSP 2 Jun 10, 2024 White Paper 软件定义汽车的电源架构由系统基础芯片(SBC)和/或电源管理集成电路(PMIC)进行管理，尽管驾驶员看不见，但电源架构不可或缺。每个组件的电源都构成了复杂的挑战，需要同样复杂的解决方案。 Registration without Disclaimer /secured/assets/documents/zh/white-paper/PMICWPA4.pdf Chinese documents 212885 None 918633085541740938 2025-02-19 Y /webapp/Download?colCode=PMICWPA4&lang_cd=zh 驱动软件定义汽车 /secured/assets/documents/zh/white-paper/PMICWPA4.pdf documents 918633085541740938 White Paper N zh Extended Y pdf 0 Y N Powering the Ambition of Software-Defined Vehicles White Paper 212.9 KB PMICWPA4 N 1718053785186698755373 true Y Products

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