IR2105 International Rectifier, IR2105 Datasheet
IR2105
Specifications of IR2105
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IR2105 Summary of contents
Page 1
... High side output in phase with input Match propagation delay for both channels Description The IR2105 is a high voltage, high speed power MOSFET and IGBT driver with dependent high and low side referenced output channels. Proprietary HVIC and latch immune CMOS technologies en- able ruggedized monolithic construction ...
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... IR2105 Absolute Maximum Ratings Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage param- eters are absolute voltages referenced to COM. The thermal resistance and power dissipation ratings are measured under board mounted and still air conditions. ...
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... V — — BIAS O — — O — — — 30 — 150 — 3 — — 8 8.9 7.4 8.2 130 210 270 360 IR2105 820 220 V = 600V S 170 90 ns 650 60 and I parameters are referenced to IN — 10V to 20V 10V to 20V CC 100 I ...
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... High side floating supply return S V Low side and logic fixed supply CC LO Low side gate drive output COM Low side return Lead Assignments COM LO 8 Lead PDIP IR2105 4 HV LEVEL PULSE SHIFT FILTER PULSE GEN COM COM Lead SOIC IR2105S www.irf.com ...
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... Lead PDIP 8 Lead SOIC IR2105 01-3003 01 01-0021 08 5 ...
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... IR2105 Figure 1. Input/Output Timing Diagram 50% 50% IN 90 90% Figure 3. Deadtime Waveform Definitions 6 IN (LO) 50% IN (HO Figure 2. Switching Time Waveform Definitions IN (LO) 50% IN (HO 10% Figure 4. Delay Matching Waveform Definitions 50 off t f 90% 90% 10% 10% 50 10 www.irf.com ...
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... Figure 6B. Turn-On Time vs Voltage 500 400 300 Max . 200 Ty p. 100 100 125 Figure 7B. Turn-Off Time vs Voltage 500 400 300 Max. 200 100 Typ 100 125 10 Figure 9B. Turn-On Rise Time IR2105 VBIAS Supply Voltage ( VBIAS Supply Voltage ( VBIAS Supply Voltage (V) vs Voltage 7 ...
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... IR2105 200 150 100 Max. Typ -50 - Temperature ( Figure 10A. Turn Off Fall Time vs Temperature 140 0 120 0 100 0 800 Max . 600 Ty p. 400 Min. 200 Temperature ( C) Figure 11A. Deadtime vs Temperature Min Temperature ( 0 -50 - Temperature ( C) Figure12A. Logic "1" (HO) & Logic "0" (LO) Input Voltage vs Temperature ...
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... Figure 13B. Logic "0"(HO) & Logic "1"(LO) Input Voltage vs Voltage 1 0.8 0.6 0.4 0.2 Max 100 125 10 Figure 14B. High Level Output vs Voltage 1 0.8 0.6 0.4 0.2 Max 100 125 10 Figure 15B. Low Level Output vs Voltage IR2105 Vcc Supply Voltage ( Vcc Supply Voltage ( Vcc Supply Voltage (V) 9 ...
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... IR2105 500 400 300 200 100 Max. 0 -50 - Temperature ( C) Figure 16A. Offset Supply Current vs Temperature Max . Temperature ( C) Figure 17A. V Supply Current BS vs Temperature 700 600 500 400 Max. 300 200 100 Typ. 0 -50 - Temperature ( C) Figure 18A. Vcc Supply Current vs Temperature 10 500 ...
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... Figure 19B. Logic "1" Input Current Max 100 125 10 Figure 20B. Logic "0" Input Current vs Voltage 11 10 Max. 9 Typ. Typ Min. 6 -50 - Figure 21B. Vcc UndervoltageThreshold (-) IR2105 Vcc Supply Voltage (V) vs Voltage Vcc Supply Voltage ( 100 125 o Temperature ( C) vs Temperature ...
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... IR2105 Min. 0 -50 - Temperature ( C) Figure 22A. Output Source Current vs Temperature 700 600 500 400 300 Min. 200 100 Temperature ( C) Figure 23A. Output Sink Current vs Temperature WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 322 3331 IR GREAT BRITAIN: Hurst Green, Oxted, Surrey RH8 9BB, UK Tel 1883 732020 IR JAPAN: K& ...