4 Revision History
Changes from Revision C (December 2016) to Revision D (April 2021)
- 添加了特性：可選“綠色環(huán)?！保ǚ?RoHS 標(biāo)準(zhǔn)）Go
- 向Section 1添加了 TPS548B28 信息，作為封裝尺寸更小的較新 20A 器件Go
- 更新了整個文檔中的表格、圖和交叉參考的編號格式Go
- 在
Section 3 中將 TPS548B28 信息添加為更新的 20A 器件 更小的封裝Go
- Changed the EN waveform and overall delay time on Figure 7-1 and updated and moved the Figure 7-1 note into the Section 7.3.1
description Go
- Added BST Resistor Selection to Section 8.2.2.2.1
Go
- Added Equation 19 and supporting informationGo
- MODE and RF pins updated in Figure 10-1
Go
Changes from Revision B (February 2015) to Revision C (February 2016)
- 將數(shù)據(jù)表標(biāo)題從“TPS53353 具有 Eco-mode? 的高效 20A 同步降壓轉(zhuǎn)換器”更改為“TPS53353 具有 Eco-mode? 的 20A 高效同步降壓 SWIFT? 轉(zhuǎn)換器”Go
- 添加了
Section 1
：“對于 SWIFT? 電源產(chǎn)品文檔...”Go
Changes from Revision A (April 2012) to Revision B (February 2015)
- 添加了引腳配置和功能 部分、ESD 等級 表、特性說明 部分、器件功能模式、應(yīng)用和實施 部分、電源相關(guān)建議 部分、布局 部分、器件和文檔支持 部分以及機(jī)械、封裝和可訂購信息 部分Go
Changes from Revision Original (August 2011) to Revision A (April 2012)
- 將轉(zhuǎn)換輸入電壓從“3V”更改為“1.5V”Go
- Changed VIN input voltage range minimum from "3 V" to "1.5
V"Go
- Changed to correct typographical error in THERMAL INFORMATION tableGo
- Changed VIN (main supply) input voltage range minimum from "3 V' to "1.5 V" in Section 6.3
Go
- Changed conversion input voltage range from "3 V" to "1.5" in Section 7.1
Go
- Added note to the Section 7.3
Go
- Changed "ripple injection capacitor" to "ripple injection resistor" in the last bullet of the Layout Guidelines sectionGo