PCA9421评估板

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支持的器件

电源管理

PMIC

特性

主要特性

  • 两个降压DC-DC转换器
  • 极低的静态电流
  • 可编程输出电压
  • SW1:内核降压转换器,0.5V~1.5V输出电压,25mV/步,固定电压1.8V,最高250mA
  • SW2:系统降压转换器,1.5V~2.1V/2.7V~3.3V输出电压,25mV/步,最高500mA
  • 超节能的低功耗模式
  • 两个LDO
  • 可编程输出电压调节
  • LDO1:常开LDO,1.70V~1.90V输出电压,25mV/步,最高1.0mA
  • LDO2:系统LDO,1.5V~2.1V/2.7V~3.3V输出电压,25mV/步,最高250mA
  • 1MHz I²C总线目标接口
  • 环境温度范围:-40°C~+85°C
  • 提供5x5凸点阵列WLCSP封装和24引脚QFN封装

购买选项

PCA9421UK-EVM-Image

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  • PCA9421UK-EVM
    正常供应

  • PCA9421 Evaluation Board.

  • $145.00 USD
  • 数量为 1
    • 供货情况: 现货
    • 库存: 2
    • 配送: 正常情况下 1-2个工作日内发货
从分销商处购买
N true 0 TSPPCA9421UK-EVMzh 2 用户手册 User Manual t1009 1 用户指南 User Guide t792 1 zh zh 1 1 English This page will guide you through the process of setting up and using the PCA9421UK-EVM board. 1697046360182715001776 Y 1697046360182715001776 GS-PCA9421UK-EVM GS-PCA9421UK-EVM /document/guide/getting-started-with-the-pca9421uk-evm-evaluation-board:GS-PCA9421UK-EVM HTML 0 TSP 2023-10-11 GS-PCA9421UK-EVM TSP User Guide 132339537837198660 2025-01-06 en Oct 23, 2023 User Guide t792 用户指南 User Guide Y Getting Started with the PCA9421UK-EVM Evaluation Board false zh 用户手册 User Manual 1 2 1 English This user manual provides guidelines on how to use the PCA9421-EVM evaluation board. 1696456576907718850942 TSP 2.9 MB None None documents None 1696456576907718850942 /docs/en/user-manual/UM11987.pdf 2863049 /docs/en/user-manual/UM11987.pdf UM11987 documents N N 2023-10-04 UM11987, PCA9421UK-EVM Evaluation Board User Manual /docs/en/user-manual/UM11987.pdf /docs/en/user-manual/UM11987.pdf User Manual N 309919593431037931 2023-11-09 pdf N en Nov 8, 2023 309919593431037931 User Manual Y N UM11987, PCA9421UK-EVM Evaluation Board User Manual false 0 PCA9421UK-EVM downloads zh-Hans true 0 Y TSP 用户手册 1 /docs/en/user-manual/UM11987.pdf 2023-10-04 1696456576907718850942 TSP 2 Nov 8, 2023 User Manual This user manual provides guidelines on how to use the PCA9421-EVM evaluation board. None /docs/en/user-manual/UM11987.pdf English documents 2863049 None 309919593431037931 2023-11-09 N /docs/en/user-manual/UM11987.pdf UM11987, PCA9421UK-EVM Evaluation Board User Manual /docs/en/user-manual/UM11987.pdf documents 309919593431037931 User Manual N en None Y pdf 1 N N UM11987, PCA9421UK-EVM Evaluation Board User Manual 2.9 MB UM11987 N 1696456576907718850942 用户指南 1 2023-10-11 1697046360182715001776 TSP 1 Oct 23, 2023 User Guide 用户指南 This page will guide you through the process of setting up and using the PCA9421UK-EVM board. Y GS-PCA9421UK-EVM English 0 User Guide 2025-01-06 /document/guide/getting-started-with-the-pca9421uk-evm-evaluation-board:GS-PCA9421UK-EVM Getting Started with the PCA9421UK-EVM Evaluation Board GS-PCA9421UK-EVM TSP 132339537837198660 User Guide en Y t792 HTML GS-PCA9421UK-EVM 1697046360182715001776 true Y Tools

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