概要

The DA9062 is a flexible, scalable system PMIC capable of powering a wide range of multicore SoCs, FPGAs, memory subsystems, and peripherals. Full power tree management and multiple sleep modes result in a power-efficient system solution suitable for infotainment, telematics, and ADAS applications. The device includes four LDOs with programmable output voltages providing up to 300mA and four high-current buck converters providing up to two and a half amps per buck. Any two bucks can be combined in a dual-phase configuration providing up to 5A. All of the bucks use integrated power switches, removing the need for external FETs. Together with the high device switching frequency that allows the use of low-profile inductors, they enable the lowest cost, smallest form factor system solution possible. This solution is also available in Automotive AEC-Q100 Grade 2. High efficiency is achieved over a wide load range by automatically selecting Pulse Frequency Modulation (PFM) or Pulse Width Modulation (PWM) modes. The input voltage range of 2.8V to 5.5V makes it suitable for standard 5V supply or USB power supplies.

DA9062 Block Diagram
DA9062 Block Diagram
  • Input voltage 2.8V to 5.5V
  • Four buck converters, 0.3V to 3.34V up to 2.5A
    • Dual-phase mode up to 5A
    • DDR VTT supply mode
    • DVS support
  • 3MHz switching frequency allows for the use of low-profile inductors
  • Four LDO regulators, 0.9V to 3.6V up to 300mA
  • Five GPIOs
  • Coin cell/super-capacitor charger
  • 1.5µA real-time clock (RTC) with alarm and wake-up
  • Enhanced Energy Saving Techniques
    • Dynamic Voltage Scaling (DVS)
    • Programmable power manager
  • Enhanced Security:
    • System supply monitoring
    • Junction temperature monitoring
    • Watchdog timer
  • -40 °C to +125 °C junction temperature operation
  • Automotive Grade 2 version available: DA9062-A

アプリケーション

  • Portable industrial and medical devices
  • TV dongle
  • eReaders
  • Supply for single- and dual-core application processors; for example the i.MX™ families 
  • Power supply for FPGAs
  • Automotive infotainment/dashboard
  • IoT devices

ドキュメント

設計・開発

ソフトウェアダウンロード
分類 タイトル 日時
ソフトウェア／ツール－ソフトウェア
DA9061/2 In-Circuit Programmer Software
ログインしてダウンロード ZIP 58.31 MB
ソフトウェア／ツール－ソフトウェア
DA9062 SmartCanvas GUI
ログインしてダウンロード ZIP 81.99 MB
2 items

ボード＆キット

RZ/G2UL Evaluation Board Kit

RZ/G2UL-EVKIT

Evaluation
詳しくはこちら

Evaluation Board Kit for RZ/G2UL MPU

RZ/G2ULの評価に最適な評価ボードキットです。RZ/G2UL Evaluation Board Kitはモジュールボード(SOM)とキャリアボードで構成されています。モジュールボードはSMARC v2.1規格に準拠しています。

同梱物：

  • RZ/G2ULC Module Board (SMARC2.1)
    • Common Carrier...
主要ドキュメント:
RZ/G2UL, RZ/A3UL, RZ/Five SMARC Module Board User's Manual: Hardware
RZ/A3UL Evaluation Board Kit

RZ/A3UL-EVKIT

Evaluation
詳しくはこちら

RZ/A3UL Evaluation Board Kit

RZ/A3ULの評価に最適な評価ボードキットです。RZ/A3UL Evaluation Board Kitはモジュールボード(SOM)とキャリアボードで構成されています。モジュールボードはSMARC v2.1規格に準拠しています。

なお、評価ボードはQSPI版とOctal-SPI版があり、それぞれについて...

主要ドキュメント:
RZ/G2UL, RZ/A3UL, RZ/Five SMARC Module Board User's Manual: Hardware
RZ/A Getting Started with Flexible Software Package
RZ/Five Evaluation Board Kit

RZ/Five-EVKIT

Evaluation
詳しくはこちら

Evaluation Board Kit for RZ/Five MPU

RZ/Fiveの評価に最適な評価ボードキットです。RZ/Five Evaluation Board Kitはモジュールボード(SOM)とキャリアボードで構成されています。モジュールボードはSMARC v2.1規格に準拠しています。

  • 同梱物
    • RZ/Five (RISC-V) Module Board...
主要ドキュメント:
RZ/G2UL, RZ/A3UL, RZ/Five SMARC Module Board User's Manual: Hardware

ECADモデル

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ECADモデルを調べる
Diagram of ECAD Models

製品選択

    Processing table
    Pkg. Type
    Carrier Type
    Moisture Sensitivity Level (MSL)
    Price (USD) | 1ku
    ご購入 / サンプル
    型名
    DA9062-00AM1
    circleアクティブ
    memory
    view_in_ar
    		40-QFN Tray 3
    DA9062-XXAM1
    circleアクティブ
    memory
    view_in_ar
    		40-QFN Tray 3
    DA9062-00AMC
    circleアクティブ
    memory
    view_in_ar
    		40-QFN Tape & Reel 3
    DA9062-XXAMC
    circleアクティブ
    memory
    view_in_ar
    		40-QFN Tape & Reel 3
    DA9062-A0AM1
    circleアクティブ
    memory
    view_in_ar
    		40-QFN Tray 3
    DA9062-A0AMC
    circleアクティブ
    memory
    view_in_ar
    		40-QFN Tape & Reel 3
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