4 修訂歷史記錄
Changes from C Revision (March 2015) to D Revision
- Added UCC28634 初始發行版。Go
- Deleted 刪除了文本“適用于 65W 標稱功率設計”Go
- Added 添加了文本“PSR 設計不包含光耦合器 - 可達到 CM 隔離和浪涌的高要求”Go
- Added 添加了文本“用于開環反饋故障條件下獨立間接輸出過壓的 VDD OVP”Go
- Added Webench 鏈接。Go
- Added 添加了文本“請參閱《器件比較表》以了解各器件間的具體差異” Go
- Added 向器件信息表中添加了 UCC28634。Go
- Added UCC28634 to the Device Comparison Table.Go
- Added UCC28634 to Thermal Information Go
- Added UCC28634 to Electrical CharacteristicsGo
- Added UCC28634 to Electrical CharacteristicsGo
- Changed picture to represent added UCC28634 Go
- Added UCC28634 Go
- Added UCC28634 Go
- Added UCC28634 Go
- Changed to correct picture link Go
- Changed to fix equation typo Go
- Added UCC28634 Go
- Changed to correct typo Go
- Changed to correct typo, changed from 4.7 to 47 Go
- Added paragraph to clarify the fault protection. Go
- Added UCC28634 Go
- Added text "For UCC28634, all pin-faults are non-latching." Go
- Added UCC28634 to the table Go
- Changed equation to fix typo Go
Changes from B Revision (March 2014) to C Revision
- Changed "No" to "Yes" in Device Comparison Table for Part# UCC28633D, "ACTIVE-X CAPACITOR DISCHARGE" columnGo
- Changed "Handling Ratings" table to "ESD Ratings" table. Moved Storage Temperature and Lead Temperature to Abs Max Ratings table. Go
- Revised Figure 40Go
Changes from A Revision (January 2014) to B Revision
- Added 向數據表中添加了 UCC28631、UCC28632 和 UCC28633 器件。Go
- Added 添加了 UCC28630 和 UCC28633 的有源 X 電容器放電功能參考。Go
- Added 添加了可調節恒定電流 (CC) 模式限制項目符號。Go
- Added 添加了 UCC28630（僅限）的過載計時器參考。Go
- Added 添加了頻率抖動以輕松符合 EMI 標準（UCC28632 除外）。Go
- Added 向器件信息部分中添加了 UCC28631D、UCC28632D 和 UCC28633D。Go
- Added Device Comparison Table.Go
- Added UCC28632 Frequency dither range exception. Go
- Added UCC28632 Dither repetition period exception.Go
- Added UCC28633 Wake-up level (rising) exception.Go
- Added UCC28633 SD VWAKE(rise) vs. Temperature exception.Go
- Added text to the, "The controller operates in either DCM and CCM..." paragraph. Go
- Changed the "Supply the device bias power during latched fault mode" bullet.Go
- Added UCC28630 and UCC28633 only exception to the "AC sense input for X-capacitor discharge detect" bullet.Go
- Changed HV Pin Connection diagram. Go
- Added sentence, "In the UCC28631 and the UCC28632, the HV pin can connect to either the AC or DC side of the bridge."Go
- Added VIN(avg) definition. Go
- Added (UCC28630 and UCC28633 only) to the Active X-Capacitor Discharge section.Go
- Added UCC28633 to the Improved Performance with UCC28630 section.Go
- Added UCC28631, UCC28632 and the UCC28633 IOUT(lim) adjustment note. Go
- Added UCC28630 only note to the Primary-Side Overload Timer section.Go
- Added UCC28630 only note added to the Overload Timer Adjustment section. Go
- Added CC-Mode IOUT(lim) Adjustment section. Go
- Added UCC28631, UCC28632 and the UCC28633 to the Fault Sources and Associated Responses table.Go
- Added The fault response (latching or auto recovery) depends on the device variant, per Table 4. Go
- Added The fault response (latching or recovery) depends on the device variant, per Table 4. Go
- Added UCC28633 exception to the External SD Pin Wake Input section.Go
- Added External Wake Input at VSENSE Pin (UCC28633 Only) sectionGo
- Added UCC28632 exception to the Frequency Dither For EMI section.Go
- Added External Wake Pulse Calculation at VSENSE Pin (UCC28633 Only) section.Go
Changes from * Revision (January 2014) to A Revision
- Changed 將銷售狀態從產品預覽改為量產數據。Go