Product Summary
The IR2118 is a high voltage, high speed power MOSFET and IGBT driver. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS outputs. The output driver of the IR2118 features a high pulse current buffer stage designed for minimum cross-conduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high or low side configuration which operates up to 600 volts.
Parametrics
IR2118 absolute maximum ratings: (1)VB High Side Floating Supply Voltage: -0.3 to 625 V; (2)VS High Side Floating Supply Offset Voltage VB: - 25 VB to + 0.3 V; (3)VHO High Side Floating Output Voltage VS: - 0.3 VB to + 0.3 V; (4)VCC Logic Supply Voltage: -0.3 to 25 V; (5)VIN Logic Input Voltage: -0.3 VCC to + 0.3 V; (6)dVs/dt Allowable Offset Supply Voltage Transient: 50 V/ns; (7)PD Package Power Dissipation @ TA ≤ +25℃: 1.0 W; (8)RqJA Thermal Resistance, Junction to Ambient: 125 ℃/W; (9)TJ Junction Temperature: 150 ℃; (10)TS Storage Temperature: -55 to 150 ℃; (11)TL Lead Temperature: 300 ℃.
Features
IR2118 features: (1)nFloating channel designed for bootstrap operatioFully operational to +600V Tolerant to negative transient voltage dV/dt immune; (2)Gate drive supply range from 10 to 20V; (3)Undervoltage lockout; (4)CMOS Schmitt-triggered inputs with pull-down; (5)Output out of phase with input.
Diagrams
Image | Part No | Mfg | Description | ![]() |
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![]() IR2118S |
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![]() IC MOSFET DRIVER HIGH-SIDE 8SOIC |
![]() Data Sheet |
![]() Negotiable |
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![]() IR2118STR |
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![]() IC MOSFET DRIVER HIGH-SIDE 8SOIC |
![]() Data Sheet |
![]() Negotiable |
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![]() IR2118STRPBF |
![]() International Rectifier |
![]() Power Driver ICs |
![]() Data Sheet |
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![]() IR2118PBF |
![]() International Rectifier |
![]() Power Driver ICs |
![]() Data Sheet |
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![]() IR2118(S) |
![]() Other |
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![]() Data Sheet |
![]() Negotiable |
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![]() IR2118 |
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![]() IC MOSFET DRIVER HIGH-SIDE 8-DIP |
![]() Data Sheet |
![]() Negotiable |
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![]() IR2118SPBF |
![]() International Rectifier |
![]() Power Driver ICs |
![]() Data Sheet |
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