トップ

製品の詳細

パラメータ

Number of outputs 8 Frequency (Max) (kHz) 2000 Number of ADC channels 14 Analog comparators 7 Communications 1 SPI, 2 I2C, 2 PMBUS, 2 UART Compensator 2-pole/2-zero (PID hardware) DPWM resolution (ps) 250 GPIOs 43 Number of digital power peripheral feedback loops 3 Non-volatile memory 128kB (Program), 2kB (Data) Processor 31.25MHz, 32-bit ARM7 Operating temperature range (C) -40 to 125 Rating Catalog open-in-new その他の デジタルパワー絶縁コントローラ

パッケージ|ピン|サイズ

TQFP (PFC) 80 144 mm² 12 x 12 open-in-new その他の デジタルパワー絶縁コントローラ

特長

  • 128 kB Program Flash Derivative of UCD3138xA Family
    • 4-32 kB Program Flash Memory Banks
    • Supports Execution From 1 Bank, While Programming Another
    • Capability to Update Firmware Without Shutting Down the Power Supply
    • Additional Communication Ports Compared to the UCD3138xA (+1 SPI, +1 I2C)
    • Boot Flash Based Dual Memory Image Support for ‘On the Fly’ Firmware Updates
  • Synchronous Rectifier Dead Time Optimization Peripheral to Use with UCD7138 Synchronous Rectifier Driver
  • Digital Control of up to 3 Independent Feedback Loops
    • Dedicated PID Based Hardware
    • 2-pole/2-zero Configurable, Non-Linear Control
  • Up to 16 MSPS Error A/D Converter (EADC)
    • Configurable Resolution (min: 1 mV/LSB)
    • Up to 8x Oversampling and Adaptive Sample Positioning
    • Hardware Based Averaging (up to 8x)
    • 14 bit Effective Reference DAC
  • Up to 8 High Resolution Digital Pulse Width Modulated (DPWM) Outputs
    • 250 ps Pulse Width Resolution
    • 4 ns Frequency and Phase Resolution
    • Adjustable Phase Shift and Dead-bands
    • Cycle-by-Cycle Duty Cycle Matching
    • Up to 2 MHz Switching Frequency
  • Configurable Trailing/Leading/Triangular Modulation
  • RTC Support
  • External Crystal Interface
  • Configurable Feedback Control
    • Voltage, Average Current and Peak Current Mode Control
    • Constant Current, Constant Power
  • Configurable FM, Phase Shift Modulation and PWM
  • Fast, Automatic and Smooth Mode Switching
    • Frequency Modulation and PWM
    • Phase Shift Modulation and PWM
  • High Efficiency and Light Load Management
    • Burst Mode and Ideal Diode Emulation
    • Synchronous Rectifier Soft On/Off
    • Low IC Standby Power
  • Primary Side Voltage Sensing
  • Current Share (Average and Master/Slave)
  • Feature Rich Fault Protection Options
    • 7 Analog / 4 Digital Comparators,
    • Cycle-by-Cycle Current Limiting
    • Programmable Blanking Time and Fault Counting
    • External Fault Inputs
  • Synchronization of DPWM Waveforms Between Multiple UCD3138x Devices
  • 15 channel, 12 bit, 539 ksps General Purpose ADC
  • Internal Temperature Sensor
  • Fully ProgrammableHigh-Performance 31.25 MHz, 32-bit ARM7TDMI-S Processor
    • 128 kB Program Flash (4-32 kB Banks)
    • 2 kB Data Flash with ECC
    • 8 kB Data RAM
    • 8 kB Boot ROM Enables Firmware Boot-Load\
  • Communication Peripherals,
    • 2 - I2C/PMBus interfaces
    • 2 - UARTs, 1 - SPI
  • UART Auto Baud Rate Adjustment
  • Timer Capture with Selectable Input Pins
  • 80-pin QFP Package
  • Operating Temperature: –40°C to 125°C
  • Debug Interface
    • Code Composer Studio with JTAG Interface
    • Fusion Digital Power Designer GUI Support
open-in-new その他の デジタルパワー絶縁コントローラ

概要

The UCD3138xA is a digital power supply controller from Texas Instruments offering superior levels of integration and performance in a single chip solution. The UCD3138128A offers 128 kB of program flash memory in comparison to 32 kB in UCD3138A. and it also provides additional options for communication such as SPI and a second I2C/PMBus port. The availability of of program Flash memory in multiple 32 kB banks enables designers to implement dual images of firmware (that is, one main image + one back-up image) in the device and provides the option to execute from either of the banks using appropriate algorithms. It also creates the unique opportunity for the processor to load a new program and subsequently execute that program without interrupting power delivery. This feature allows the end user to add new features to the power supply in the field while eliminating any down-time required to load the new program.

The flexible nature of the UCD3138xA family makes it suitable for a wide variety of power conversion applications. In addition, multiple peripherals inside the device have been specifically optimized to enhance the performance of AC/DC and isolated DC/DC applications and reduce the solution component count in the IT and network infrastructure space. The UCD3138xA family is a fully programmable solution offering customers complete control of their application, along with ample flexibility for many solutions. At the same time, TI is committed to simplifying our customer’s development effort through offering best in class development tools, including application firmware, Code Composer StudioTM software development environment, and TI’s Fusion Power Development GUI which enables customers to configure and monitor key system parameters.

At the core of the controller are the Digital Power Peripherals (DPP). Each DPP implements a high speed digital control loop consisting of a dedicated Error Analog to Digital Converter (EADC), a PID based 2 pole - 2 zero digital compensator and DPWM outputs with 250 ps pulse width resolution. The device also contains a 12-bit, 539 ksps general purpose ADC with up to 15 channels, timers, interrupt control, PMBus, I2C, SPI and UART communications ports. The device is based on a 32-bit ARM7TDMI-S RISC microcontroller that performs real-time monitoring, configures peripherals and manages communications. The ARM microcontroller executes its program out of programmable flash memory as well as on chip RAM and ROM.

In addition to the DPP, specific power management peripherals have been added to enable high efficiency across the entire operating range, high integration for increased power density, reliability, and lowest overall system cost and high flexibility with support for the widest number of control schemes and topologies. Such peripherals include: light load burst mode, synchronous rectification, LLC and phase shifted full bridge mode switching, input voltage feed forward, copper trace current sense, ideal diode emulation, constant current constant power control, synchronous rectification soft on and off, peak current mode control, flux balancing, secondary side input voltage sensing, high resolution current sharing, hardware configurable soft start with pre bias, as well as several other features. Topology support has been optimized for voltage mode and peak current mode controlled phase shifted full bridge, single and dual phase PFC, bridgeless PFC, hard switched full bridge and half bridge, active clamp forward converter, two switch forward converter and LLC half bridge and full bridge.

The UCD3138128A is a functional variant of the UCD3138 Digital Power Controller that includes significant improvements over the UCD3138. For a description of the complete changes made in the UCD3138128A, refer to UCD3138128A Migration Guide. The major improvements are: The General Purpose ADC has been improved for better accuracy and performance at extreme cold temperatures (–40°C). The UART peripheral has been modified to include a hardware based auto-baud rate adjustment feature. A new Synchronous Rectifier Dead Time Optimization hardware peripheral has been added. Benefits include: Improved efficiency Reduced synchronous rectifier voltage stressesShorter development cycleA Duty Cycle Read Function has been added to improve use in peak current mode.

open-in-new その他の デジタルパワー絶縁コントローラ
ダウンロード

技術資料

star = TI が選択したこの製品の主要ドキュメント
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すべて表示 5
種類 タイトル 英語版のダウンロード 日付
* データシート UCD3138128A Highly-Integrated Digital Controller For Isolated Power データシート (Rev. A) 2017年 1月 19日
* エラッタ UCD3138 Integrated Power Controller Family Errata (Rev. A) 2020年 3月 11日
アプリケーション・ノート Fusion Digital Power Designer for UCD3138 Isolated Power Applications (Rev. C) 2019年 6月 24日
アプリケーション・ノート UCD3138 Family - Practical Design Guideline (Rev. B) 2018年 11月 20日
ユーザー・ガイド UCD3138128A Migration Guide 2017年 9月 22日

設計と開発

追加の事項や他のリソースを参照するには、以下のタイトルをクリックすると、詳細ページを表示できます。

ハードウェア開発

評価ボード ダウンロード
document-generic ユーザー・ガイド
99
概要

The UCD3138A64OEVM-662 EVM offers an easy to use test platform for stand-alone evaluation of UCD3138A64 digital controller optimized for isolated power applications. Featuring an 80-pin socket and a comprehensive set of test points, the EVM allows hardware and firmware engineers to manipulate (...)

特長
  • Test points for easy access to all pins of UCD3138A64 80-pin digital controller
  • Socket for easy removal/replacement of the device
  • All GPIO and ADC12 pins accessible (with on-board RC filters on each pin)
  • Capability to adapt EVM for various evaluation targets using jumpers
  • Hardware terminals: PMBus (...)
評価ボード ダウンロード
UCD3138HSFBEVM-029 評価基板
UCD3138HSFBEVM-029
document-generic ユーザー・ガイド
199
概要
The Texas Instruments UCD3138HSFBEVM-029 evaluation module (EVM) is a digitally controlled hard switching full bridge converter based on the UCD3138RHA programmable digital power controller. The EVM is a standalone Symmetrical Hard Switching Full-Bridge (HSFB) DC-DC power converter designed for (...)
特長
  • Digitally controlled and standalone hard switching full-bridge DC-DC power conversion
  • Voltage mode control
  • Secondary side control
  • DC input from 36 to 72Vdc
  • 12Vdc regulated output from no-load to full-load
  • Full-load power 360W, or full-load current 30A
  • High efficiency
  • Constant soft start time
  • Protection (...)
評価ボード ダウンロード
document-generic ユーザー・ガイド
299
概要

The Texas Instruments UCD3138PFCEVM-026 evaluation module (EVM) is a digitally controlled single phase PFC pre-regulator based on the UCD3138 programmable digital power controller. The EVM accepts universal ac line input from 90Vac to 264Vac, 47Hz to 63Hz. The nominal output voltage is 390VDC (...)

特長
  • Universal AC Line Input from 90 VAC to 264 VAC with AC Line Frequency 47 Hz to 63 Hz
  • Regulated Output 390 VDC with Output from No-Load to Full-Load
  • Full-Load Power 360 W, or full-Load Current 0.92 A
  • High Power Factor and extremely Low THD even at light load (below 5% in most operation conditions)
  • (...)
評価ボード ダウンロード
document-generic ユーザー・ガイド
299
概要
This EVM, UCD3138PSFBEVM-027 is to help evaluate the UCD3138 64-pin digital control IC in an off-line power converter application and then to aid in its design. The EVM is a standalone phase-shifted full-bridge DC-DC power converter. The EVM is used together with its control card (...)
特長
  • Digitally controlled phase-shifted full-bridge DC-DC power conversion
  • DC line input from 350 to 400Vdc
  • Regulated output 12Vdc with output from no-load to full-load
  • Full-load power 360W, or full-load current 30A
  • High efficiency
  • Constant soft start time
  • Protection: over voltage, over current, and brownout
  • (...)
ドーター・カード ダウンロード
document-generic ユーザー・ガイド
99
概要

The Texas Instruments UCD3138A64CEVM-660 evaluation module (EVM) functions as a control card for UCD3138A64 digital controller for isolated power applications from Texas Instruments. The EVM can be used either as a stand-alone board to study the UCD3138A64 device or as a control card for (...)

特長
  • UCD3138A64PFC digital controller PMBus Connector to interface with USB-to-GPIO Adapter, for communication with host PC
  • Includes On-board SPI and I2C accessible EEPROMs for additional memory storage
  • 40-pin Digital Signal Connector to Connect Digital Signals to Power Converters
  • 40-pin Analog Signal (...)
デバッグ・プローブ ダウンロード
document-generic ユーザー・ガイド
99
概要

The Texas Instruments XDS110 is a new class of debug probe (emulator) for TI embedded processors. The XDS110 replaces the XDS100 family while supporting a wider variety of standards (IEEE1149.1, IEEE1149.7, SWD) in a single pod. Also, all XDS debug probes support Core and System Trace in all ARM and (...)

特長

The XDS110 is the latest entry level debug probe (emulators) for TI embedded processors. Designed to be a complete solution that delivers JTAG and SWD connectivity at a low cost, the XDS110 is the debug probe of choice for entry-level debugging of TI microcontrollers, processors and SimpleLink (...)

デバッグ・プローブ ダウンロード
995
概要

The XDS560v2 System Trace is the first model of the XDS560v2 family of high-performance debug probes (emulators) for TI processors. The XDS560v2 is the highest performance of the XDS family of debug probes and supports both the traditional JTAG standard (IEEE1149.1) and cJTAG (IEEE1149.7).

The (...)

特長

XDS560v2 is the latest variant of the XDS560 family of high-performance debug probes (emulators) for TI processors. With the fastest speeds and most features of the entire XDS family, XDS560v2 is the most comprehensive solution to debug TI microcontrollers, processors and wireless connectivity (...)

デバッグ・プローブ ダウンロード
1495
概要

The XDS560v2 System Trace is the first model of the XDS560v2 family of high-performance debug probes (emulators) for TI processors. The XDS560v2 is the highest performance of the XDS family of debug probes and supports both the traditional JTAG standard (IEEE1149.1) and cJTAG (IEEE1149.7).

The (...)

特長
  • XDS560v2 is the latest variant of the XDS560 family of high-performance debug probes (emulators) for TI processors. With the fastest speeds and most features of the entire XDS family, XDS560v2 is the most comprehensive solution to debug TI microcontrollers, processors and wireless connectivity (...)

ソフトウェア開発

アプリケーション・ソフトウェアとフレームワーク ダウンロード
Fusion Digital Power Studio
FUSION-DIGITAL-POWER-STUDIO Fusion Digital PowerTM Studio incorporates software tools for Texas Instruments' UCD3138 Integrated Digital Controller family.   Fusion Digital Power helps power supply engineers to gain benefits of digital power without learning complex programming skills. Fusion Digital Power is an intuitive (...)
アプリケーション・ソフトウェアとフレームワーク ダウンロード
デジタル電源用ソフトウェア
FUSION_DIGITAL_POWER_DESIGNER Fusion Digital Power™  is the Graphical User Interface (GUI) used to configure and monitor select Texas Instruments digital power controllers and sequencer/health monitors. The application uses the PMBus protocol to communicate with the device over serial bus by way of a TI USB adapter.
特長

Some of the tasks you can perform with the GUI include:

  • Turn on or off the power supply output, either through the hardware control line or the PMBus OPERATION command
  • Monitor real-time data. Items such as input voltage, output voltage, output current, temperature, and warnings/faults are continuously (...)
アプリケーション・ソフトウェアとフレームワーク ダウンロード
Fusion Digital Power 作成ツール
FUSION_MFR_GUI The Fusion Digital Power Manufacturing Tool (aka MFR GUI) is a Graphical User Interface used to download firmware, upgrade firmware, configure, calibrate and test .

The MFR GUI supports the same devices as Fusion Digital Power Designer software.  This tool is typically used in manufacturing (...)

特長

Some of the tasks the tool can perform include:

  • Download/Upgrade firmware
  • Program a device configuration
  • Calibrate a device (manually or instrumented via GPIB):
    • Input voltage (Vin)
    • Output voltage (Vout)
    • Output current (Iout)
    • Temperature
  • Test the device (validate power conversion falls within acceptable Vout (...)
アプリケーション・ソフトウェアとフレームワーク ダウンロード
UCD3138 アプリケーション開発ファームウェア・キット
UCD3138_FW_SDK The UCD3138 firmware is a free software development kit for Texas Instruments’ UCD3138 integrated digital power controller family. It encompasses firmware development tools along with supporting collateral for the most popular power supply topologies for quicker evaluation and development of (...)
サンプル・コードまたはデモ ダウンロード
UCD3138 Integrated Digital Controller Training Labs Firmware
UCD-TRAINING-LABS UCD3138 integrated digital power controller training labs provides quick start learning tool for getting acquainted with digital controller. UCD3138 integrated digital controller offers advanced Power Peripherals operating autonomous from the processor. Device includes advanced Protection features (...)
特長
  • Quick start learning tool
  • Offers advanced power peripherals operating autonomous from the processor
ドライバまたはライブラリ ダウンロード
Fusion API
FUSION_DIGITAL_POWER_API The Fusion Digital Power Studio is built on top of a Microsoft.NET Application Programming Interface (Fusion-API) that handles I2C/SMBus communication and abstracts devices and commands. It provides high level interfaces to common tasks such as command read/write, full device configuration (...)
特長
  • API is the form of a number of Microsoft .NET assemblies with Framework 4.5
  • Support Window 32 bits and 64 bits operating system
  • Provide I2C/SMBus communication with SMBus devices through TI USB-To-GPIO adapter
  • Provide high level interfaces to common tasks such as read/write data, firmware download (...)
ファームウェア ダウンロード
フル・ブリッジ/位相シフト LLC ファームウェア、TIDA-00381 の UCD3138 用
UCD3138FW-FBLLC UCD3138 Phase Shift  LLC quickly gets a designer through evaluation to production in power supply designs based on a resonant LLC topology by providing firmware with ZVS operation and mode switching capability to achieve high efficiency across wider operating conditions.

The resonant LLC topology (...)

特長

This firmware comes with native support for following features:

  • Dynamic mode switching between frequency to phase
  • Cycle by cycle current limit with duty cycle matching
  • Short-circuit constant current operation
  • Overcurrent/overload protection
  • Current sharing
  • Accurate and adaptable primary-to-secondary (...)
ファームウェア ダウンロード
UCD3138 ハード・スイッチ・フル・ブリッジ
UCD3138FW-HSFB UCD3138 Hard Switched Full Bridge (HSFB) topology firmware gets a designer through evaluation to production in power supply designs based on high power Hard Switched Full Bridge topology by providing all-inclusive firmware with input voltage feed forward, copper trace current sensing, on the fly (...)
特長

This firmware comes with native support for following features:

  • Excellent voltage regulation and line regulation
  • Input voltage feedforward
  • Output voltage soft start with pre-bias
  • Load current sharing
  • Copper trace current sensing with temperature compensation
  • Oversampling Function for Enhanced Transient (...)
ファームウェア ダウンロード
UCD3138 力率改善
UCD3138FW-PFC UCD3138 Power Factor Correction (PFC) firmware gets a designer through evaluation to production in power supply designs based on a PFC topology by providing all-inclusive firmware that can integrate easily with your housekeeping functionality.
特長

This firmware comes with native support for following features:

  • Innovative ZVS/Valley Switching Algorithm to boost light load efficiency and reduce THD
  • Integrated cycle by cycle protection provides protection for over voltage, over current, brownout, power-on inrush current
  • Easily re-configurable to (...)
ファームウェア ダウンロード
UCD3138 位相シフト・フル・ブリッジ
UCD3138FW-PSFB UCD3138 Phase Shift Full Bridge quickly gets a designer through evaluation to production in power supply designs based on high power PSFB topology by providing all-inclusive firmware with peak current mode control support, adaptive dead time optimization and programmable slope compensation.
特長

This firmware comes with native support for following features:

  • Peak current mode control w/ internal slope compensation & programming blanking time
  • Excellent voltage regulation and line regulation
  • Non-linear control for enhanced transient response oversampling function for enhanced transient response
  • (...)
ファームウェア ダウンロード
UCD3138 共振 LLC ハーフ・ブリッジ・コンバータ
UCD3138FW_LLC UCD3138 Resonant LLC Programmer quickly gets a designer through evaluation to production in power supply designs based on a resonant LLC topology by providing  firmware with ZCS protection and mode switching capability to achieve high efficiency across wider operating conditions. The sunflower (...)
特長

This firmware comes with native support for following features:

  • Dynamic mode switching between frequencies to pulse width modulation
  • Cycle by cycle current limit with duty cycle matching
  • Short-circuit constant current operation
  • Overcurrent/overload protection
  • Current sharing
  • Optimized dead time using (...)
IDE (統合開発環境)、構成機能、またはデバッガ ダウンロード
Code Composer Studio™ 統合開発環境(IDE)
CCSTUDIO

Code Composer Studio™ - 統合開発環境(IDE)

Code Composer Studio は、TI のマイコンと組込みプロセッサ・ポートフォリオをサポートする統合開発環境(IDE)です。Code Composer Studio は、組込みアプリケーションの開発およびデバッグに必要な一連のツールで構成されています。最適化 C/C++ コンパイラ、ソース・コード・エディタ、プロジェクト・ビルド環境、デバッガ、プロファイラなど、多数の機能が含まれています。直感的な IDE には、アプリケーションの開発フローをステップごとに実行できる、単一のユーザー・インターフェイスが備わっています。使い慣れたツールとインターフェイスにより、ユーザーは従来より迅速に作業を開始できます。Code Composer Studio は、Eclipse ソフトウェア・フレームワークの利点と、TI の先進的な組込みデバッグ機能の利点を組み合わせ、組込み分野のデベロッパーにとって豊富な機能を備えた魅力的な開発環境を実現します。

特長

プラットフォームごとの特長- 個別のプロセッサ・ファミリで利用できる機能の詳細をご確認ください。

 

Code Composer Studio は TI の幅広い組込みプロセッサ・ポートフォリオを包括的にサポートします。お探しのファミリに対応するリンクが上に表示されていない場合は、そのファミリのプロセッサ・コアが最も類似した製品のリンクを選択してください。


ダウンロード

  • Code Composer Studio の最新バージョンをダウンロード
  • 追加のダウンロード - 以前のバージョンを含む包括的なダウンロード・リストを利用するには、Code Composer Studio download site(英語)にアクセスしてください。
  • クラウド・ツール - TI のクラウド・ツールにアクセスするには、dev.ti.com をご利用ください。特定のデバイスに関連するリソース全般の参照や、デモ・アプリケーションの実行、さらに Code Composer Studio Cloud を使用した開発が可能です。

追加情報

ソフトウェア・プログラミング・ツール ダウンロード
Fusion デジタル電力生成ツール
FUSION-PRODUCTION-GUI — The Fusion Digital Power Production Tool (production GUI) is a graphical user interface used to download firmware, upgrade firmware, configure, calibrate and test.  This command-based interface allows the seamless integration of UCD flashing procedures in a production environment.

The production GUI (...)
特長
Some of the tasks the tool can perform include:
  • Download firmware in "ROM" mode
  • Upgrade firmware in "Program" mode
  • Program a device configuration
  • Write serial numbers
  • The tool supports multiple devices on a board, and includes built-in logging and reporting
  • Test the device (validate power conversion falls (...)

設計ツールとシミュレーション

シミュレーション・モデル ダウンロード
SLUM628.ZIP (10 KB) - IBIS Model
シミュレーション・ツール ダウンロード
PSpice® for TI design and simulation tool
PSPICE-FOR-TI — PSpice® for TI は、各種アナログ回路の機能評価に役立つ、設計とシミュレーション向けの環境です。設計とシミュレーションに適したこのフル機能スイートは、Cadence® のアナログ分析エンジンを使用しています。PSpice for TI は無償で使用でき、アナログや電源に関する TI の製品ラインアップを対象とする、業界でも有数の大規模なモデル・ライブラリが付属しているほか、選択された一部のアナログ動作モデルも利用できます。

設計とシミュレーション向けの環境である PSpice for TI を使用すると、内蔵のライブラリを活用して、複雑なミックスド・シグナル設計のシミュレーションを実施することができます。完成度の高い最終機器を設計し、レイアウトの確定や製造開始より前に、ソリューションのプロトタイプを製作することができます。この結果、市場投入期間の短縮と開発コストの削減を実現できます。 

設計とシミュレーション向けのツールである PSpice for TI の環境内で、各種 TI デバイスの検索、製品ラインアップの参照、テスト・ベンチの起動、設計のシミュレーションを実施し、選定したデバイスをさらに分析することができます。また、複数の TI デバイスを組み合わせてシミュレーションを実行することもできます。

事前ロード済みの複数のモデルで構成されたライブラリ全体に加えて、PSpice for TI ツール内で各種 TI デバイスの最新の技術関連資料に簡単にアクセスすることもできます。開発中のアプリケーションに適したデバイスを選定できたことを確認した後、TI 製品の購入ページにアクセスして、その製品を購入することができます。 

PSpice for TI を使用すると、回路の検討から設計の開発や検証まで、作業の進展に合わせて設計サイクルの各段階で、シミュレーションのニーズに適した各種ツールにアクセスできます。コスト不要で入手でき、開発を容易に開始できます。設計とシミュレーションに適した PSpice スイートをダウンロードして、今すぐ設計を開始してください。

 開発の開始

  1. PSpice for TI シミュレータへのアクセスの申請
  2. ダウンロードとインストール
  3. シミュレーション方法説明ビデオのご視聴
特長
  • Cadence の PSpice テクノロジーを活用
  • デジタル・モデル・スイートが付属する事前インストール済みのライブラリを活用して、ワーストケース・タイミング分析を実現可能
  • 動的更新により、最新のデバイス・モデルに確実にアクセス可能
  • 精度の低下を招かずに、シミュレーション速度を重視して最適化済み
  • 複数製品の同時分析をサポート
  • OrCAD Capture フレームワークを土台とし、業界で最も幅広く使用されている回路図のキャプチャとシミュレーションの環境へのアクセスを実現
  • オフライン作業が可能
  • 以下の点を含め、多様な動作条件とデバイス公差にまたがって設計を検証
    • 自動的な測定と後処理
    • モンテカルロ分析法
    • ワーストケース分析
    • 熱解析

リファレンス・デザイン

リファレンス・デザイン ダウンロード
バッテリ充電アプリケーション向け非絶縁型双方向コンバータのリファレンス・デザイン
TIDA-00653 TIDA-00653 is a non-isolated 48 to 12-V bi-directional converter reference design for 48V battery applications enabled by the UCD3138 digital power controller. The design has the flexibility to work in either a ZVS transition-mode topology to optimize light-load efficiency, or a hard-switching (...)
document-generic 回路 document-generic ユーザー・ガイド

CAD/CAE シンボル

パッケージ ピン数 ダウンロード
TQFP (PFC) 80 オプションの表示

購入と品質

含まれる情報:
  • RoHS
  • REACH
  • デバイスのマーキング
  • リード端子の仕上げ / ボールの原材料
  • MSL rating/ リフローピーク温度
  • MTBF/FIT の推定値
  • 原材料組成
  • 認定試験結果
  • 継続的な信頼性モニタ試験結果

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