4 Revision History
Changes from Revision E (November 2017) to Revision F (May 2021)
- 在标题中添加了“同步 Fly-Buck”Go
- 向应用 要点添加了超链接Go
- 更新了整个文档中的表格、图和交叉参考的编号格式。Go
Changes from Revision D (December 2014) to Revision E (November 2017)
- 添加了 WEBENCH 链接和 TI Designs 的顶部导航图标Go
- Deleted lead temperature and related footnote from Abs Max tableGo
- Changed 14 V to 13 V in VCC Regulator sectionGo
- Changed 8 to 4 on equation in Input Capacitor sectionGo
- Changed 0.34 μF to 0.68 μF in Input Capacitor sectionGo
Changes from Revision C (December 2013) to Revision D (October 2014)
- 添加了引脚配置和功能 部分、ESD 等级 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Go
- 更改了典型应用 中的 VIN 电压Go
- Changed max operating junction temperature in Recommended Operating Conditions table. Go
- Updated Thermal Information table with package designators. Go
- Changed Soft-Start Circuit graphic.Go
- Changed Frequency Selection section, Inductor Selection section, Output Capacitor section, Input Capacitor section, and UVLO Resistors sectionGo
Changes from Revision B (December 2013) to Revision C (December 2013)
- Added Thermal ParametersGo
Changes from Revision A (September 2013) to Revision B (December 2013)
- 按照 TI 标准对文档格式进行了通篇更改Go
- 将典型应用 图表中的最低输入电压从 9V 更改为 7.5VGo
- Changed minimum input voltage from 9 V to 7.5 V in Pin Descriptions
Go
- Added Maximum Junction TemperatureGo
- Changed minimum input voltage from 9 V to 7.5 V in Recommended Operating Conditions
Go
Changes from Revision * (December 2012) to Revision A (September 2013)
- Added SW to RTN (100-ns transient) to Absolute Maximum Ratings
Go