IRS2308 International Rectifier Corp., IRS2308 Datasheet
IRS2308
Available stocks
Related parts for IRS2308
IRS2308 Summary of contents
Page 1
... Internal 540 ns deadtime Lower di/dt gate driver for better noise immunity RoHS compliant Description The IRS2308/IRS23084 are high volt- age, high speed power MOSFET and IGBT drivers with dependent high-side and low-side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction ...
Page 2
... V to +600 V. Logic state held for V S DT97-3 for more details). www.irf.com Definition (8 lead PDIP) +25 ° lead SOIC) (8 lead PDIP) (8 lead SOIC) offset rating are tested with all supplies biased differential. SS Definition IRS2308(S)PbF Min. Max. Units -0.3 625 0 0 0.3 ...
Page 3
... The Min. Typ. Max. Units Test Conditions 2.5 — — BIAS O — O — 20 0.4 — — 8.0 7.4 0.3 97 250 IRS2308(S)PbF unless otherwise specified. Max. Units Test Conditions 300 280 600 220 680 ...
Page 4
... Functional Block Diagram IR2308 HIN DT DEADTIME & SHOOT-THROUGH PREVENTION LIN VSS www.irf.com PULSE HV FILTER LEVEL SHIFTER VSS/COM LEVEL PULSE SHIFT GENERATOR VSS/COM LEVEL DELAY SHIFT IRS2308(S)PbF VB UV DETECT VCC UV DETECT LO COM 4 ...
Page 5
... Low-side and logic fixed supply CC LO Low-side gate driver output COM Low-side return Lead Assignments HIN LIN LO 4 COM 8 Lead PDIP IRS2308PbF www.irf.com IRS2308(S)PbF HIN LIN COM 8 Lead SOIC IRS2308SPbF 5 ...
Page 6
... LIN HIN HO LO Figure 1. Input/Output Timing Diagram LIN HIN HO LO www.irf.com LIN HIN Figure 2. Switching Time Waveform Definitions 90% DT 10% LO-HO DT HO-LO 90% 10% MDT LO-HO HO-LO Figure 3. Deadtime Waveform Definitions IRS2308(S)PbF 50% 50 off t f 90% 90% 10% 10% 6 ...
Page 7
... Max. 300 Typ. 200 100 100 125 o C) Figure 5B. Turn-Off Propagation Delay vs. Figure 5B. Turn-Off Propagation Delay IRS2308(S)PbF Supply Voltage (V) V Supply Voltage (V) BIAS BIAS Figure 4B. Turn-On Time Figure 4B. Turn-On Time vs. Supply Voltage vs. Supply Voltage 12 14 ...
Page 8
Max. 100 Typ. 0 -50 - Temperature ( Fig Figure 6A. Turn-On Rise Time ...
Page 9
... C) Figure 8A. Deadtime vs. Supply Voltage Figure 8B. Deadtime vs Supply Voltage Min 100 125 C) Figure 9B. Logic “1” Input Voltage Figure 9B. Logic "1" Input Voltage IRS2308(S)PbF Supply Voltage (V) Supply Voltage (V) BIAS BIAS Supply Voltage (V) ...
Page 10
... Figure 10B. Logic "0" Input Voltage 0.5 0.4 0.3 Max. 0.2 0.1 Typ. 0.0 75 100 125 Figure 11A. High Level Output Voltage Figure 11B. High Lovel Output Voltage IRS2308(S)PbF Supply Voltage (V) V Supply Voltage (V) BIAS BIAS vs. Supply Voltage vs. Supply Voltage ...
Page 11
... Max 100 125 Figure 13B. Offset Supply Leakage Figure 13A. Offset Supply Leakage Current IRS2308(S)PbF Supply Voltage (V) V Supply Voltage (V) BIAS BIAS vs. Supply Voltage vs. Supply Voltage 100 200 300 400 500 ...
Page 12
... C) C) Figure 14B. V Figure 14B 2.4 1.8 1.2 Max. 0.6 Typ. Min 100 125 Figure 15B. V Figure 14B. V IRS2308(S)PbF Supply Voltage ( Supply Voltage (V) BS Supply Current BS Supply Current BS vs. Supply Voltage vs. Supply Voltage Supply Voltage (V) ...
Page 13
... Figure 16B. Logic “1” Input Current 6 5 Max 4 3 Max. 2 Typ 100 125 o C) Figure 17B. Logic “0” Input Bias Current IRS2308(S)PbF Supply Voltage (V) V Supply Voltage ( vs. Supply Voltage vs. Supply Voltage Supply Voltage (V) vs ...
Page 14
... C) C) Figure 19 Undervoltage Threshold (-) Figure 19 Max. 8 Typ. 7 Min 100 125 -50 - Figure 21. V Figure 21. V IRS2308(S)PbF 100 125 o Temperature ( o C) Temperature ( C) Undervoltage Threshold (-) CC vs. Temperature vs. Temperature 100 125 o o Temperature ( ...
Page 15
... Figure 22B. Output Source Current 1000 800 600 400 Typ. 200 Max 100 125 Figure 23B. Output Sink Current Figure 23B. Output Sink Current IRS2308(S)PbF Supply Voltage (V) V Supply Voltage (V) BIAS BIAS vs. Supply Voltage vs. Supply Voltage ...
Page 16
... Typ Floating Supply Voltage (V) V Flouting Supply Voltage ( Figure 24. Maximum V Negative Offset Figure 24. Maximum V Negative Offset S S vs. Supply Voltage vs. Supply Voltage IRS2308(S)PbF 20 16 ...
Page 17
... 100 1000 = IRS2308(S)PbF 1 10 100 Frequency (kHz) =22 Ω =15 V gate 100 Frequency (kHz) Figure 28. IRS2308 vs. Frequency (IRFPE50), R =10Ω, V =15 V gate CC 140 1000 140 1000 17 ...
Page 18
... Figure 30. IRS2308S vs. Frequency (IRFBC30), =15 V 140 140 120 0 V 100 100 1000 Figure 32. IRS2308S vs. Frequency (IRFPE50), =15 V IRS2308(S)PbF 140 100 1000 Frequency (kHz) R =22Ω, V =15 V gate CC 140 100 ...
Page 19
... DIMENSION DOES NOT INCLUDE MOLD PROTRUSIONS. MOLD PROTRUSIONS NOT TO EXCEED 0.15 [.006]. 6 DIMENSION DOES NOT INCLUDE MOLD PROTRUSIONS. MOLD PROTRUSIONS NOT TO EXCEED 0.25 [.010]. 7 DIMENSION IS THE LENGTH OF LEAD FOR SOLDERING TO A SUBSTRATE. 8-Lead SOIC IRS2308(S)PbF 01-6014 01-3003 01 (MS-001AB) INCHES MILLIMETERS DIM MIN ...
Page 20
... IRS2308(S)PbF ...
Page 21
... Date code Pin 1 Identifier ? MARKING CODE P Lead Free Released Non-Lead Free Released 8-Lead SOIC Tape & Reel IRS2308STRPbF IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105 www.irf.com S IRxxxxxx YWW? ?XXXX (Prod mode - 4 digit SPN code) Assembly site code ...