UCD3138PSFBEVM-027
UCD3138PSFBEVM-027 評価モジュール
UCD3138PSFBEVM-027
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, UCD3138CC64EVM-030, also an EVM on which is placed UCD3138RGC. The UCD3138PSFBEVM-027 together with UCD3138CC64EVM-030 can be used as they are delivered without additional work, from either hardware or firmware, to evaluate a phase-shifted full-bridge DC-DC converter. This EVM combination allows for some of its design parameters to be retuned using a GUI based tool, called Texas Instruments Fusion Digital Power Designer. It is also possible to load custom firmware with user’s own definition and development. Three EVMs are included UCD3138PSFBEVM-027, UCD3138CC64EVM-030, and USB-TO-GPIO. This user’s guide provides basic evaluation instruction from a viewpoint of system operation in a standalone phase-shifted full-bridge DC-DC power converter.
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
- Test points to facilitate device and topology evaluation
AC/DC と DC/DC の各コントローラ (外部 FET)
購入と開発の開始
UCD3138PSFBEVM-027 — UCD3138PSFBEVM-027 評価基板
UCD3138FW-PSFB — Phase Shifted Full Bridge Firmware
製品
AC/DC と DC/DC の各コントローラ (外部 FET)
ハードウェア開発
評価ボード
リリース情報
技術資料
| 種類 | タイトル | 英語版のダウンロード | 日付 | |||
|---|---|---|---|---|---|---|
| 証明書 | UCD3138PSFBEVM-027 EU Declaration of Conformity (DoC) | 2019年 1月 2日 | ||||
| EVM ユーザー ガイド (英語) | Using the UCD3138PSFBEVM-027 | 2013年 8月 8日 |