IRS2608DSPbF
Application Information and Additional Details
Informations regarding the following topics are included as subsections within this section of the datasheet.
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IGBT/MOSFET Gate Drive
Switching and Timing Relationships
Deadtime
Matched Propagation Delays
Input Logic Compatibility
Undervoltage Lockout Protection
Shoot-Through Protection
Integrated Bootstrap Functionality
Negative V S Transient SOA
PCB Layout Tips
Integrated Bootstrap FET limitation
Additional Documentation
IGBT/MOSFET Gate Drive
The IRS2608D HVICs are designed to drive MOSFET or IGBT power devices. Figures 1 and 2 illustrate several
parameters associated with the gate drive functionality of the HVIC. The output current of the HVIC, used to drive the
gate of the power switch, is defined as I O . The voltage that drives the gate of the external power switch is defined as
V HO for the high-side power switch and V LO for the low-side power switch; this parameter is sometimes generically called
V OUT and in this case does not differentiate between the high-side or low-side output voltage.
V B
(or V CC )
HO
I O+
V B
(or V CC )
HO
(or LO)
V S
+
V HO (or V LO )
-
(or LO)
V S
I O-
(or COM)
Figure 1: HVIC sourcing current
www.irf.com
(or COM)
Figure 2: HVIC sinking current
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相关代理商/技术参数
IRS2609DSPBF 功能描述:功率驱动器IC Half-Bridge Driver 600V 120mA 530ns RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
IRS2609DSPBF_11 制造商:IRF 制造商全称:International Rectifier 功能描述:HALF-BRIDGE DRIVER
IRS2609DSTRPBF 功能描述:功率驱动器IC Hlf Brdg Drvr 600V .250A Sngl Inpt RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
IRS26302DJ 制造商:IRF 制造商全称:International Rectifier 功能描述:FULLY PROTECTED 3-PHASE BRIDGE PLUS ONE GATE DRIVER
IRS26302DJPBF 功能描述:功率驱动器IC 3-Phase Bridge DRVR 600V 10 to 20V 290ns RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
IRS26302DJPBF_1 制造商:IRF 制造商全称:International Rectifier 功能描述:FULLY PROTECTED 3-PHASE BRIDGE PLUS ONE GATE DRIVER
IRS26302DJTRPBF 功能描述:功率驱动器IC 3-Phs Brdg Plus 1 Gt Drvr 600V .350A RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
IRS26310DJPBF 功能描述:功率驱动器IC 3-Phase DC BUS 600V 200mA 530ns RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube