8 Revision History
Changes from Revision G (July 2014) to Revision H (July 2024)
- 將“器件信息”表更改為封裝信息 表Go
- Deleted values in 39 to 200 in Table 6-2
Go
Changes from Revision F (January 2014) to Revision G (July 2014)
- 添加了 ESD 等級 表、特性說明 部分、器件功能模式、應用和實施 部分、電源相關建議 部分、布局 部分、器件和文檔支持 部分以及機械、封裝和可訂購信息 部分Go
Changes from Revision E (October 2013) to Revision F (January 2014)
- Changed GND_A, GND_B, GND_C, and GND_D pins description to remove
text "requires close decoupling capacitor to ground"Go
- Changed the tON_MIN description to include "for charging the Bootstrap capacitor"Go
- Added text to the Overcurrent (OC) Protection section - "It is important to note..." Go
Changes from Revision D (July 2011) to Revision E (October 2013)
- Added last sentence in description of Thermal Pad in Pin Functions
table.Go
- Added THERMAL INFORMATION tableGo
- Added a new paragraph in DIFFERENT OPERATIONAL MODES section: In operation modes.....DC logic level.Go
Changes from Revision C (May 2010) to Revision D (July 2011)
- 將第一個特性中的 80mΩ 更改為 110mΩGo
- 將第二個特性中的 50V 更改為 52VGo
- 刪除了第二個特性中的“（70V 絕對最大值）”Go
- 向“應用”中添加了 LED 照明驅動器Go
- Added Includes metallization bond wire and pin resistance to RDS(on) test conditionsGo
- Changed RDS(on) typ from 80 mΩ to 110 mΩGo
- Added text to 5th paragraph of Overcurrent (OC) Protection sectionGo
- Deleted Output Inductor Selection section and moved information into Overcurrent (OC) Protection sectionGo
- Changed Figure 7-1
Go
- Changed Figure 7-9
Go
- Deleted Application Diagram Example for Three Phase PMSM PVDD Sense Operation and Application Diagram Example for Three Phase PMSM GND Sense Operation figuresGo
- Added Figure 7-11
Go
- Changed Figure 7-13
Go
Changes from Revision B (Jan 2010) to Revision C ()
- 刪除了數據表中所有與 DRV8422 相關的描述Go
- Changed the DRV8432 pinoutGo
- Added Thermal Pad and Heat slug rows to end of Pin Functions table.
Also added T=thermal in noteGo
- Added second paragraph to Bootstrap Capacitor....sectionGo
- Deleted or GVDD undervoltage from DEVICE RESET section second paragraphGo
Changes from Revision A (December 2009) to Revision B ()
- Added TA = 125°C power rating of 1.0 W to package power deratings tableGo