i.MX 93 PMIC、インダストリアルIOT PMIC | NXP Semiconductors

PCA9451A - i.MX 93xアプリケーション・プロセッサ用パワー・マネジメントIC

画像にカーソルを合わせると拡大表示されます。

ブロック図

PCA9451A i.MX 93x用パワー・マネジメントIC

PCA9451A Block Diagram

特長

6つの高効率降圧レギュレータ

  • DVS機能とリモート・センスを備えた4Aの2相降圧レギュレータ x 1
  • DVS機能とリモート・センスを備えた2A降圧レギュレータ x 1
  • 3A降圧レギュレータ x 1
  • 2A降圧レギュレータ x 1
  • 1.5A降圧レギュレータ x 1

3つのリニア・レギュレータ

  • 低IQの10 mA LDO x 1
  • 150 mA LDO x 1
  • 200 mA LDO x 1

主な特長

  • アクティブ放電抵抗内蔵の400 mAロード・スイッチ
  • 32.768 kHz水晶発振器ドライバおよびバッファ出力

購入/パラメータ










































































































N true 0 PSPPCA9451Aja 6 アプリケーション・ノート Application Note t789 2 カタログ Brochure t518 1 データ・シート Data Sheet t520 1 ファクト・シート Fact Sheet t523 1 ホワイト・ペーパ White Paper t530 1 ja ja ja データ・シート Data Sheet 1 1 2.0 English The PCA9451A is a single chip Power Management IC (PMIC) designed to support i.MX 93x family processor in both 1 cell Li-Ion and Li-polymer battery portable application and 5 V adapter non-portable applications. 1671489302657695759959 PSP 1.8 MB None None documents None 1671489302657695759959 /docs/en/data-sheet/PCA9451.pdf 1799106 /docs/en/data-sheet/PCA9451.pdf PCA9451A documents N N 2022-12-19 PCA9451A: Power Management IC for i.MX 93x Application Processor Data Sheet /docs/en/data-sheet/PCA9451.pdf /docs/en/data-sheet/PCA9451.pdf Data Sheet N 980000996212993340 2023-09-29 en Apr 17, 2023 980000996212993340 Data Sheet Y N PCA9451A: Power Management IC for i.MX 93x Application Processor Data Sheet 2.0 Japanese The PCA9451A is a single chip Power Management IC (PMIC) designed to support i.MX 93x family processor in both 1 cell Li-Ion and Li-polymer battery portable application and 5 V adapter non-portable applications. 1671489302657695759959ja PSP 1.8 MB None None documents None 1671489302657695759959 /docs/ja/data-sheet/PCA9451.pdf 1799106 /docs/ja/data-sheet/PCA9451.pdf PCA9451A documents N N 2022-12-19 PCA9451A: Power Management IC for i.MX 93x Application Processor Data Sheet /docs/ja/data-sheet/PCA9451.pdf /docs/ja/data-sheet/PCA9451.pdf Data Sheet N 980000996212993340 2023-09-29 pdf N ja Apr 17, 2023 980000996212993340 Data Sheet Y N PCA9451A: Power Management IC for i.MX 93x Application Processor Data Sheet アプリケーション・ノート Application Note 2 2 1.0 English Power Supply IC i.MX 93 for PCA9451A Powering Guide 1726082999746707233144 PSP 778.2 KB None None documents None 1726082999746707233144 /docs/en/application-note/AN14413.pdf 778221 /docs/en/application-note/AN14413.pdf AN14413 documents N N 2024-09-11 Power Supply IC i.MX 93 for PCA9451A Powering Guide /docs/en/application-note/AN14413.pdf /docs/en/application-note/AN14413.pdf Application Note N 645036621402383989 2024-09-11 en Sep 10, 2024 645036621402383989 Application Note Y N Power Supply IC i.MX 93 for PCA9451A Powering Guide 1.0 Japanese Power Supply IC i.MX 93 for PCA9451A Powering Guide 1726082999746707233144ja PSP 778.2 KB None None documents None 1726082999746707233144 /docs/ja/application-note/AN14413.pdf 778221 /docs/ja/application-note/AN14413.pdf AN14413 documents N N 2024-09-11 Power Supply IC i.MX 93 for PCA9451A Powering Guide /docs/ja/application-note/AN14413.pdf /docs/ja/application-note/AN14413.pdf Application Note N 645036621402383989 2024-09-11 pdf N ja Oct 7, 2024 645036621402383989 Application Note Y N i.MX 93x向け 電源IC PCA9451A Powering Guide 3 2.0 English This application note discusses the critical items needed in designing the PMIC PCA9451A in portable devices with an i.MX 93x application processor, and provides a guideline for component selection, placement, and trace routing. 1661956783574702591207 PSP 1.9 MB None None documents None 1661956783574702591207 /docs/en/application-note/AN13698.pdf 1871727 /docs/en/application-note/AN13698.pdf AN13698 documents N N 2022-08-31 AN13698, PCA9451A Application Note /docs/en/application-note/AN13698.pdf /docs/en/application-note/AN13698.pdf Application Note N 645036621402383989 2023-09-29 pdf N en May 26, 2023 645036621402383989 Application Note Y N AN13698, PCA9451A Application Note カタログ Brochure 1 4 6 English Power management integrated circuits are designed to offer optimum integration for a wide range of devices. 1455566973736725260918 PSP 505.9 KB None None documents None 1455566973736725260918 /docs/en/brochure/PMICBRA4.pdf 505864 /docs/en/brochure/PMICBRA4.pdf PMICBRA4 documents N N 2016-10-31 Power Management Integrated Circuits Brochure /docs/en/brochure/PMICBRA4.pdf /docs/en/brochure/PMICBRA4.pdf Brochure N 712453003803778552 2025-02-19 en Sep 6, 2024 712453003803778552 Brochure Y N Power Management Integrated Circuits Brochure 4 Japanese NXPのPMICは、i.MXアプリケーション、プロセッサ、ネットワーキング、その他のプロセッサ向けに、スケーラブルで堅牢な実績のあるプラットフォーム・ソリューションを提供します。 1455566973736725260918ja PSP 505.9 KB None None documents None 1455566973736725260918 /docs/ja/brochure/PMICBRA4.pdf 505864 /docs/ja/brochure/PMICBRA4.pdf PMICBRA4 documents N N 2016-10-31 Power Management Integrated Circuits Brochure /docs/ja/brochure/PMICBRA4.pdf /docs/ja/brochure/PMICBRA4.pdf Brochure N 712453003803778552 2025-02-19 pdf N ja Nov 1, 2023 712453003803778552 Brochure Y N パワー・マネジメント集積回路 (PMIC) – パンフレット ファクト・シート Fact Sheet 1 5 0 English PCA9451 is the power management IC (PMIC) designed to support i.MX 93 processor. 1702414859056709436835 PSP 232.3 KB None None documents None 1702414859056709436835 /docs/en/fact-sheet/IMXPCA9451A4FS.pdf 232316 /docs/en/fact-sheet/IMXPCA9451A4FS.pdf IMXPCA9451A4FS documents N N 2023-12-12 PMIC PCA9451 for i.MX 93 Fact Sheet /docs/en/fact-sheet/IMXPCA9451A4FS.pdf /docs/en/fact-sheet/IMXPCA9451A4FS.pdf Fact Sheet N 736675474163315314 2023-12-12 en Dec 11, 2023 736675474163315314 Fact Sheet Y N PMIC PCA9451 for i.MX 93 Fact Sheet 0 Japanese PCA9451 is the power management IC (PMIC) designed to support i.MX 93 processor. 1702414859056709436835ja PSP 232.3 KB None None documents None 1702414859056709436835 /docs/ja/fact-sheet/IMXPCA9451A4FS.pdf 232316 /docs/ja/fact-sheet/IMXPCA9451A4FS.pdf IMXPCA9451A4FS documents N N 2023-12-12 PMIC PCA9451 for i.MX 93 Fact Sheet /docs/ja/fact-sheet/IMXPCA9451A4FS.pdf /docs/ja/fact-sheet/IMXPCA9451A4FS.pdf Fact Sheet N 736675474163315314 2023-12-12 pdf N ja Dec 11, 2023 736675474163315314 Fact Sheet Y N PMIC PCA9451 for i.MX 93 Fact Sheet ホワイト・ペーパ White Paper 1 6 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 /secured/assets/documents/zh/white-paper/PMICWPA4.pdf https://www.nxp.com.cn/webapp/Download?colCode=PMICWPA4&docLang=zh White Paper N 918633085541740938 2025-02-19 zh Jun 10, 2024 918633085541740938 White Paper Y N 驱动软件定义汽车 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 /webapp/Download?colCode=PMICWPA4&lang_cd=ja /secured/assets/documents/en/white-paper/PMICWPA4.pdf White Paper N 918633085541740938 2025-02-19 pdf Y en Jun 10, 2024 918633085541740938 White Paper Y N Powering the Ambition of Software-Defined Vehicles White Paper false 0 PCA9451A downloads ja true 1 Y PSP Y Y アプリケーション・ノート 2 /docs/ja/application-note/AN14413.pdf 2024-09-11 1726082999746707233144ja PSP 2 Oct 7, 2024 Application Note Power Supply IC i.MX 93 for PCA9451A Powering Guide None /docs/ja/application-note/AN14413.pdf Japanese documents 778221 None 645036621402383989 2024-09-11 N /docs/ja/application-note/AN14413.pdf i.MX 93x向け 電源IC PCA9451A Powering Guide /docs/ja/application-note/AN14413.pdf documents 645036621402383989 Application Note N ja None Y pdf 1.0 N N Power Supply IC i.MX 93 for PCA9451A Powering Guide 778.2 KB AN14413 N 1726082999746707233144 /docs/en/application-note/AN13698.pdf 2022-08-31 1661956783574702591207 PSP 3 May 26, 2023 Application Note This application note discusses the critical items needed in designing the PMIC PCA9451A in portable devices with an i.MX 93x application processor, and provides a guideline for component selection, placement, and trace routing. None /docs/en/application-note/AN13698.pdf English documents 1871727 None 645036621402383989 2023-09-29 N /docs/en/application-note/AN13698.pdf AN13698, PCA9451A Application Note /docs/en/application-note/AN13698.pdf documents 645036621402383989 Application Note N en None Y pdf 2.0 N N AN13698, PCA9451A Application Note 1.9 MB AN13698 N 1661956783574702591207 カタログ 1 /docs/ja/brochure/PMICBRA4.pdf 2016-10-31 1455566973736725260918ja PSP 4 Nov 1, 2023 Brochure NXPのPMICは、i.MXアプリケーション、プロセッサ、ネットワーキング、その他のプロセッサ向けに、スケーラブルで堅牢な実績のあるプラットフォーム・ソリューションを提供します。 None /docs/ja/brochure/PMICBRA4.pdf Japanese documents 505864 None 712453003803778552 2025-02-19 N /docs/ja/brochure/PMICBRA4.pdf パワー・マネジメント集積回路 (PMIC) – パンフレット /docs/ja/brochure/PMICBRA4.pdf documents 712453003803778552 Brochure N ja None Y pdf 4 N N Power Management Integrated Circuits Brochure 505.9 KB PMICBRA4 N 1455566973736725260918 データ・シート 1 /docs/ja/data-sheet/PCA9451.pdf 2022-12-19 1671489302657695759959ja PSP 1 Apr 17, 2023 Data Sheet The PCA9451A is a single chip Power Management IC (PMIC) designed to support i.MX 93x family processor in both 1 cell Li-Ion and Li-polymer battery portable application and 5 V adapter non-portable applications. None /docs/ja/data-sheet/PCA9451.pdf Japanese documents 1799106 None 980000996212993340 2023-09-29 N /docs/ja/data-sheet/PCA9451.pdf PCA9451A: Power Management IC for i.MX 93x Application Processor Data Sheet /docs/ja/data-sheet/PCA9451.pdf documents 980000996212993340 Data Sheet N ja None Y pdf 2.0 N N PCA9451A: Power Management IC for i.MX 93x Application Processor Data Sheet 1.8 MB PCA9451A N 1671489302657695759959 ファクト・シート 1 /docs/ja/fact-sheet/IMXPCA9451A4FS.pdf 2023-12-12 1702414859056709436835ja PSP 5 Dec 11, 2023 Fact Sheet PCA9451 is the power management IC (PMIC) designed to support i.MX 93 processor. None /docs/ja/fact-sheet/IMXPCA9451A4FS.pdf Japanese documents 232316 None 736675474163315314 2023-12-12 N /docs/ja/fact-sheet/IMXPCA9451A4FS.pdf PMIC PCA9451 for i.MX 93 Fact Sheet /docs/ja/fact-sheet/IMXPCA9451A4FS.pdf documents 736675474163315314 Fact Sheet N ja None Y pdf 0 N N PMIC PCA9451 for i.MX 93 Fact Sheet 232.3 KB IMXPCA9451A4FS N 1702414859056709436835 ホワイト・ペーパ 1 /secured/assets/documents/en/white-paper/PMICWPA4.pdf 2024-06-10 1718053785186698755373 PSP 6 Jun 10, 2024 White Paper 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. Registration without Disclaimer /secured/assets/documents/en/white-paper/PMICWPA4.pdf English documents 212885 None 918633085541740938 2025-02-19 Y /webapp/Download?colCode=PMICWPA4&lang_cd=ja Powering the Ambition of Software-Defined Vehicles White Paper /secured/assets/documents/en/white-paper/PMICWPA4.pdf documents 918633085541740938 White Paper N en Extended Y pdf 0 Y N Powering the Ambition of Software-Defined Vehicles White Paper 212.9 KB PMICWPA4 N 1718053785186698755373 true Y Products

ドキュメント

クイック・リファレンス ドキュメンテーションの種類.

6 ドキュメント

コンパクトリスト

アプリケーション・ノート (2)
カタログ (1)
データ・シート (1)
ファクト・シート (1)
ホワイト・ペーパ (1)

デザイン・ファイル

ハードウェア

クイック・リファレンス ボードタイプ.

1-5 の 6 ハードウェア提供

全て表示

サポート

お困りのことは何ですか??