4 Revision History

Changes from Revision L (June 2018) to Revision M (August 2019)

• 更改了文檔標題Go
• Changed the Device Comparison TableGo
• Deleted the Dissipation Ratings tableGo
• Changed V_IN-LOW To V_IN-DPM in the Functional Block Diagram Go
• Changed text From: "the DPPM loop or the V_IN-(LOW) loop." To: "the DPPM loop or the V_IN-DPM loop." in the Battery Charging sectonGo
• Chganged text From: " input voltage has fallen to V_IN(LOW)" To: "input voltage has fallen to V_IN-DPM" in the Dynamic Charge Timers (TMR Input) scrtionGo
• Changed Equation 11 Go

Changes from Revision K (March 2015) to Revision L (June 2018)

• Deleted MARKINGS from the Device Comparison TableGo
• Added the RGT0016B and RGT0016C package information to the Device Comparison TableGo
• Changed the Pinout images and descriptions Go
• Change description of the CE pin From: "Connect CE to a high logic level to place the battery charger in standby mode. In standby mode,..." To ""Connect CE to a high logic level to disable battery charging. OUT is active and battery supplement mode is still available."Go
• "Changed text in the third paragraph of the Power On section From: When V_OUT is above V_SC,..." To: "When V_OUT is above V_O(SC1),..."Go
• Changed text From: "The valid resistor range is 590 ? to 5.9 k?." To: "The valid resistor range is 590 ? to 8.9 k?." in the Battery Charging sectionGo
• Changed From: V_IN(DT) To: V_BAT + V_IN(DT) in Table 9-1 Go
• Changed I_NTC To: I_TS in Figure 9-9 Go

Changes from Revision J (January 2015) to Revision K (March 2015)

• Deleted package type code from Device Comparison Table. See the POA at the end of the data sheet. Go
• Changed I_CHG Battery fast charge current range MIN specification from "150 mA" to "100 mA"Go

Changes from Revision I (January 2014) to Revision J (January 2015)

• 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 H (December 2013) to Revision I (January 2014)

• Changed resistor value from "3 kΩ" to "8.9 kΩ" in the Pin Functions table ISET Description paragraph.Go
• Changed R_ISET spec MAX value from "3000" to "8900" in the Recommended Operating Conditions table.Go
• Changed resistor value from "3 kΩ" to "5.9 kΩ" in the Battery Charging section paragraph.Go

Changes from Revision G (July 2011) to Revision H (December 2013)

• Changed I_CHG Battery fast charge current range MIN specification from "300 mA" to "150 mA"Go

Changes from Revision F (September 2010) to Revision G (July 2011)

• Added ESD human body model specification to Abs Maximum Ratings table.Go

Changes from Revision E (August 2010) to Revision F (September 2010)

• Changed 10 x 45 s/kΩ to 10 x 48 s/kΩ under section Program 6.25hour......(TMR)Go

Changes from Revision D (June 2009) to Revision E (August 2010)

• Changed globally RT1 and RT2 to Rs and RpGo
• Added equations 2 and 3 plus explanations and tableGo

Changes from Revision C (March 2009) to Revision D (June 2009)

• 添加了器件型號 BQ24079Go
• Added device number BQ24079 to the Ordering Information Table.Go
• Added device number BQ24079 to the PIN Functions Table,Go
• Added device number BQ24079.Go
• Added device BQ24079Go
• Added device BQ24079Go
• Added device BQ24079Go
• Added device BQ24079Go

Changes from Revision B (January 2009) to Revision C (March 2009)

• Changed Maximum input current factor values. Go

Changes from Revision A (December 2008) to Revision B (January 2009)

• Changed V_BAT(REG) max value From 4.24 V To: 4.23 VGo

Changes from Revision * (September 2008) to Revision A (December 2008)

• 更改了器件特性Go
• 更改了說明Go
• 更改了典型應用電路Go
• Changed description of CHG pin.Go
• Changed SYSOFF Description.Go
• Added Figure 10-5 through Figure 8-1.Go
• Changed DETAILED FUNCTIONAL DESCRIPTION section.Go
• Changed the Functional Block Diagram Go
• Changed text in section - STATUS INDICATORS ( PGOOD, CHG)Go
• Changed Table - CHG STATUS INDICATORGo
• Changed Equation 8 and Equation 9 Go
• Changed APPLICATION CIRCUITS section.Go
• Added Using BQ24075 to Disconnect the Battery from the System, Figure 10-13.Go
• Changed section - Half-Wave AdaptorsGo