4 Revision History

Changes from Revision V (December 2022) to Revision W (October 2023)

• Updated thermal tables for new package releasesGo
• Changed Apps Input Voltage Range text to reference appnote.Go

Changes from Revision U (November 2018) to Revision V (December 2022)

• 更新了整个文档中的表格、图和交叉参考的编号格式。Go
• 通篇添加了“B”版本。添加了“器件系列”表Go

Changes from Revision T (June 2015) to Revision U (November 2018)

• 在描述 部分中将 LM239x 温度范围从 125°C 更改为 85°CGo
• 更改了数据表标题Go
• Changed LM293AD to LM239AD in Device Comparison Table Go
• Added Input Current and related footnote in Absolute Maximum Ratings Go
• Changed layout of Recommended Operating Conditions temperatures to separate rowsGo
• Changed values in the Thermal Information table to align with JEDEC standards.Go
• Added LM2901V and LMV2901AV to LM2901 Elect Char Table title to make more clear which devices are covered.Go
• Changed "Dual" to "Quad" and removed "Absolute Maximum" wording and mention of Q100 in Overview section text.Go
• Changed and corrected text in Feature Description sectionGo
• Changed Example Values in Typical Application Design Parameters table Go
• Added Receiving Notification of Documentation Updates sectionGo

Changes from Revision S (August 2012) to Revision T (June 2015)

• 删除了订购信息表Go
• 向特性 列表中添加了“军用免责声明”。Go
• 添加了应用、器件信息 表、引脚配置和功能 部分、ESD 等级 表、热性能信息 表、特性说明 部分、器件功能模式、应用和实施 部分、电源相关建议 部分、布局 部分、器件和文档支持 部分以及机械、封装和可订购信息 部分。无规格变化Go