IRS4427S

Data Sheet No. PD60278 IRS4426/IRS4427/IRS4428(S)PbF DUAL LOW SIDE DRIVER Features • Gate drive supply range from 6 V to 20 V • CMOS Schmitt-triggered inputs • Matched propagation delay for both channels • Outputs out of phase with inputs (IRS4426) • Outputs in phase with inputs (IRS4427) • OutputA out of phase with inputA and • outputB in phase with inputB (IRS4428) RoHS compliant Product Summary IO+/VOUT ton/off (typ.) 1.5 A / 1.5 A 6 V - 20 V 50 ns & 50 ns Descriptions The IRS4426/IRS4427/IRS4428 are low voltage, high speed power MOSFET and IGBT driver. Proprietary latch immune CMOS technologies enable ruggedized monolithic construction. Logic inputs are compatible with standard CMOS or LSTTL outputs. The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. Propagation delays between two channels are matched. Packages 8 Lead PDIP 8-Lead SOIC Block Diagram 1 NC NC 8 2 INA OUTA 7 TO LOAD 3 GND Vs 6 4 INB OUTB 5 www.irf.com 1 IRS4426/IRS4427/IRS4428(S)PbF Absolute Maximum Ratings Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters are absolute voltages referenced to GND. The thermal resistance and power dissipation ratings are measured under board mounted and still air conditions. Symbol VS VO VIN PD RthJA TJ TS TL Definition Fixed supply voltage Output voltage Logic input voltage Package power dissipation @ TA ≤ +25 °C Thermal resistance, junction to ambient Junction temperature Storage temperature Lead temperature (soldering, 10 seconds) (8 Lead PDIP) (8 lead SOIC) (8 lead PDIP) (8 lead SOIC) Min. -0.3 -0.3 -0.3 — — — — — -55 — Max. 20 (Note 1) VS + 0.3 VS + 0.3 1.0 0.625 125 200 150 150 300 Units V W °C/W °C Note 1: All supplies are fully tested at 25 V and an internal 20 V clamp exists for each supply. Recommended Operating Conditions The input/output logic timing diagram is shown in Fig. 1. For proper operation the device should be used within the recommended conditions. All voltage parameters are absolute voltages referenced to GND. Symbol VS VO VIN TA Definition Fixed supply voltage Output voltage Logic input voltage Ambient temperature Min. 6 0 0 -40 Max. 20 VS VS 125 Units V °C DC Electrical Characteristics VBIAS (VS) = 15 V, TA = 25 °C unless otherwise specified. The VIN and IIN parameters are referenced to GND and are applicable to input leads: INA and INB. The VO and IO parameters are referenced to GND and are applicable to the output leads: OUTA and OUTB. Symbol (IRS4426) VIH Definition Logic “0” input voltage (OUTA=LO, OUTB=LO) Logic “1” input voltage (OUTA=HI, OUTB=HI) (IRS4427) Logic “0” input voltage (OUTA=LO), input voltage (OUTB=HI) (IRS4428) Logic “1” Min. Typ. Max. Units Test Conditions 2.5 — — V www.irf.com 2 PDF created with pdfFactory trial version www.pdffactory.com IRS4426/IRS4427/IRS4428(S)PbF DC Electrical Characteristics cont. VBIAS (VS) = 15 V, TA = 25 °C unless otherwise specified. The VIN, and IIN parameters are referenced to GND and are applicable to input leads: INA and INB. The VO and IO parameters are referenced to GND and are applicable to the output leads: OUTA and OUTB. Symbol (IRS4426) Definition Logic “1” input voltage (OUTA=HI, OUTB=HI) Logic “0” input voltage (OUTA=LO, OUTB=LO) Min. Typ. Max. Units Test Conditions VIL (IRS4427) Logic “I” input voltage (OUTA=HI), Logic “0” input voltage (OUTB=LO) (IRS4428) — — 0.6 V VOH VOL High level output voltage, VBIAS-VO Low level output voltage, VO — — — — 1.4 0.15 Io = 0 A Io = 20 mA VIN = 0 V (IRS4426) VIN = VS (IRS4427) VINA = 0 V (IRS4428) VINB = VS (IRS4428) µA VIN = VS (IRS4426) VIN = 0 V (IRS4427) VINA = VS (IRS4428) VINB = 0 V (IRS4428) VIN = 0 V or VS VO = 0 V, VIN = 0 V (IRS4426) VO = 0 V, VIN = VS (IRS4427) VO = 0 V, VINA = 0 V (IRS4428) VO = 0 V, VINB = VS A (IRS4428) PW ≤ 10 µs VO = 15 V, VIN = VS (IRS4426) VO = 15 V, VIN = 0 V (IRS4427) VO = 15 V, VINA = VS (IRS4428) VO = 15 V, VINB = 0 V (IRS4428) PW ≤ 10 µs IIN+ Logic “1” input bias current (OUT=HI) — 5 15 IIN- Logic “0” input bias current (OUT=LO) — -10 -30 IQS Quiescent Vs supply current — 100 200 IO+ Output high short circuit pulsed current --- 2.3 — IO- Output low short circuit pulsed current --- 3.3 — www.irf.com 3 IRS4426/IRS4427/IRS4428(S)PbF AC Electrical Characteristics VBIAS (VS) = 15 V, CL = 1000 pF, TA = 25 oC unless otherwise specified. Symbol Definition Propagation delay characteristics td1 td2 tr tf Turn-on propagation delay Turn-off propagation delay Turn-on rise time Turn-off fall time Min. Typ. Max. Units Test Conditions — — — — 50 50 25 25 95 95 55 55 ns Fig. 4 Functional Block Diagram IRS4426 5V Vs INA PREDRV DRV OUTA 5V Vs INB PREDRV DRV OUTB GND www.irf.com 4 PDF created with pdfFactory trial version www.pdffactory.com IRS4426/IRS4427/IRS4428(S)PbF Functional Block Diagram IRS4427 Vs INA PREDRV DRV OUTA Vs INB PREDRV DRV OUTB GND www.irf.com 5 PDF created with pdfFactory trial version www.pdffactory.com IRS4426/IRS4427/IRS4428(S)PbF Functional Block Diagram IRS4428 5V Vs INA PREDRV DRV OUTA Vs INB PREDRV DRV OUTB GND Lead Definitions Symbol Description VS GND INA INB OUTA OUTB Supply voltage Ground Logic input for gate driver output (OUTA), out of phase (IRS4426, IRS4428), in phase (IRS4427) Logic input for gate driver output (OUTB), out of phase (IRS4426), in phase (IRS4427, IRS4428) Gate drive output A Gate drive output B www.irf.com 6 PDF created with pdfFactory trial version www.pdffactory.com IRS4426/IRS4427/IRS4428(S)PbF Lead Assignments INA GND INB OUTA VS OUTB INA GND INB OUTA VS OUTB INA GND INB OUTA VS VS OUTB 8 Lead PDIP 8 Lead PDIP 8 Lead PDIP IRS4426 IRS4427 Part Number IRS4428 Lead Assignments INA GND INB OUTA VS OUTB INA GND INB OUTA VS OUTB INA GND INB OUTA VS VS OUTB 8 Lead SOIC 8 Lead SOIC 8 Lead SOIC IRS4426S IRS4427S Part Number IRS4428S www.irf.com 7 PDF created with pdfFactory trial version www.pdffactory.com IRS4426/IRS4427/IRS4428(S)PbF INA (IRS4426, IRS4428) INB (IRS4426) INA (IRS4427) INB (IRS4427, IRS4428) OUTA OUTB Figure 1. Timing Diagram INA (IRS4426, IRS4428) INB (IRS4426) INA (IRS4427) INB (IRS4427, IRS4428) td1 tr td2 tf OUTA OUTB Figure 2. Switching Time Waveforms www.irf.com 8 PDF created with pdfFactory trial version www.pdffactory.com IRS4426/IRS4427/IRS4428(S)PbF VS = 15 V VS = 15 V 6 4.7 µF 0.1 µF 6 4.7 µF 0.1 µF INA 2 7 OUTA CL = 1000 pF INA 2 7 OUTA CL = 1000 pF INB 4 5 OUTB CL = 1000 pF INB 4 5 OUTB CL = 1000 pF 3 IRS4426 VS = 15 V 3 IRS4427 4.7 µF 0.1 µF 6 INA 2 7 OUTA CL = 1000 pF INB 4 5 OUTB CL = 1000 pF 3 IRS4428 Figure 3. Switching Time Test Circuits www.irf.com 9 PDF created with pdfFactory trial version www.pdffactory.com IRS4426/IRS4427/IRS4428(S)PbF 5 Logi c "1" Input Volta ge (V) Logic "1" Input Volta ge ( V) -25 0 25 50 75 100 125 4 3 Min. 6 5 4 3 2 1 0 10 12 14 16 18 20 Temperatur e (o C) Supply Voltage (V) Figur e 4B. Logic "1" Input Voltage vs. Supply Voltage Min. 2 1 0 -50 Figure 4A. Logic "1" Input Voltage vs. Temperature Logi c "0" Input Volta ge ( V) 5 Logic "0" Input Volta ge (V) -25 0 25 50 75 100 125 4 3 2 1 0 -50 Min. 6 5 4 3 2 Min. 1 0 10 12 14 16 18 20 Temperatur e (o C) Supply Voltage (V) Figure 5A. Logic "0" Input Voltage vs. Temperature Figure 5B. Logic "0" Input Voltage vs. Supply Voltage www.irf.com 10 PDF created with pdfFactory trial version www.pdffactory.com IRS4426/IRS4427/IRS4428(S)PbF High L evel Output Vol tage (V) 4 3 2 Max. High L evel Output Vol tage (V) 5 5 4 3 2 1 0 10 12 14 16 18 20 V B AIS Supply Voltage (V) Figure 6B. High Level Output Voltage vs. Su pply Voltage (Io = 0 mA) M ax 1 0 -50 -25 0 25 50 75 100 125 Temperature (o C) Figure 6A. High Level Output Voltage vs. Temperature (Io = 0 mA) Low Le vel O utput Volt age ( V) 0.8 0.6 0.4 0.2 0.0 -50 -25 0 25 50 75 100 125 Temperature ( o C) Figure 7A. Low Level Ou tput Voltage vs. Tem perature (Io = 20 m A) M ax. Low Le vel O utput Volt age ( V) 1.0 1.0 0.8 0.6 0.4 0.2 M ax 0.0 10 12 14 16 18 20 V BIAS Supply Volt age (V) Figur e 7B. Low Level Output vs. Supply Voltage (I o = 20 m A) www.irf.com 11 IRS4426/IRS4427/IRS4428(S)PbF Logic "1" Input Bias Curr ent (µA ) Logi c "1" Input Bias Current (µA) 30 30 υ 20 Max. 20 Max. 10 Typ. 10 Typ. 0 -50 0 10 12 14 16 18 20 Supply Voltage (V) -25 0 25 50 o 75 100 125 Temperature ( C) Figure 8A. Logic "1" Input Bias Current vs. Temperature Figure 8B. Logic "1" Input Bias Current vs. Supply Voltage Logi c "0" Input Bias Current (µA) 50 40 30 20 10 Typ. Max. Logic "0" Input Bias Curr ent (µ A) 50 40 Max. 30 20 Typ. 10 0 10 12 14 16 18 20 Supply Voltage (V) Figure 9B. Logic "0" Input Bias Curr ent vs. Supply Voltage 0 -50 -25 0 25 50 75 100 125 Temperature (o C) Figure 9A. Logic "0" Input Bias Cur rent vs. Temperature www.irf.com 12 PDF created with pdfFactory trial version www.pdffactory.com IRS4426/IRS4427/IRS4428(S)PbF 500 VS Sup ply Current (µA ) V Sup ply Current (µ A) S 500 400 300 200 100 Typ. Max. 400 300 Max. 200 100 Typ. 0 -50 0 -25 0 25 50 75 100 125 10 12 14 16 18 20 Temperature (o C) Figure 10A. VS Supply Curre nt vs. Tempe rature VS Supply Voltage (V) Figure 10B. VS Supply Current vs. VS Supply Voltage Outp ut Sourc e Curr ent (A) Typ. O utp ut Sourc e Curr ent (A) -25 0 25 50 o 3.0 2.5 2.0 Min. 5 4 3 2 1 Min. Typ. 1.5 1.0 0.5 -50 0 75 100 125 10 12 14 16 18 20 Temperature ( C) Supply Voltage (V) Figure 11B. Output Source Current vs. Supply Voltage Figure 11A. Output Source Current vs. Temperature www.irf.com 13 PDF created with pdfFactory trial version www.pdffactory.com IRS4426/IRS4427/IRS4428(S)PbF 5.0 Output Sink Current (A) Output Sink Current (A) 4.0 3.0 2.0 Min. Typ. 5 4 3 2 1 Min. Typ. 1.0 -50 0 -25 0 25 50 o 75 100 125 10 12 14 16 18 20 Temperature ( C) Supply Voltage (V) Figure 12A. Output Sink Current vs. Temperature Figure 12B. Output Sink Current vs. Supply Voltage Turn-On Propagation Delay (ns) 300 Turn-On Propagation Delay (ns) 300 200 200 100 Max. Typ. 100 Max. Typ. 0 -50 0 10 12 14 16 18 20 Supply Voltage (V) Figure 13B. Turn-On Propagation De lay vs. Supply Voltage -25 0 25 50 o 75 100 125 Temperature ( C) Figure 13A. Turn-On Propagation De lay vs. Tempe rature www.irf.com 14 PDF created with pdfFactory trial version www.pdffactory.com IRS4426/IRS4427/IRS4428(S)PbF T urn -Off Pr opagation Delay (ns) 300 T urn -Off Pr opagation Delay (ns) 300 200 200 100 Max. 100 Max. 0 -50 Typ. Typ. 0 10 12 14 16 18 20 Supply Voltage (V) Figure 14B. Turn-Off Propagation Delay vs. Supply Voltage -25 0 25 50 o 75 100 125 Temperature ( C) Figure 14A. Turn-Off Propagation De lay vs. Tempe rature T ur n - On Rise Time ( n s ) 60 45 30 15 Typ. T ur n - On Rise Time ( n s ) 75 75 60 45 30 Typ. Max. Max. 15 0 0 -50 -25 0 25 50 75 100 125 10 12 14 16 18 20 Temperature (o C) Supply Voltage (V) Figure 15A. Turn-On Rise Time vs. Temperature Figure 15B. Turn-On Rise Time vs. Supply Voltage www.irf.com 15 PDF created with pdfFactory trial version www.pdffactory.com IRS4426/IRS4427/IRS4428(S)PbF 75 Tur n - Off F all Time (ns) 75 T ur n -Off Fall Time (ns) 60 45 Max. 60 45 30 Max. 30 15 Typ. 15 0 -50 Typ. 0 -25 0 25 50 o 75 100 125 10 12 14 16 18 20 Temperature ( C) Supply Voltage (V) Figure 16B. Tur n-Off Fall Time vs. Supply Voltage Figure 16A. Turn-Off Fall Time vs. Temperature Caseoutline 8 Lead PDIP www.irf.com 01-3003 01 16 PDF created with pdfFactory trial version www.pdffactory.com IRS4426/IRS4427/IRS4428(S)PbF Case Outline - 8 Lead SOIC (MS-012AA) 01-0021 09 www.irf.com 17 PDF created with pdfFactory trial version www.pdffactory.com IRS4426/IRS4427/IRS4428(S)PbF Tape & Reel 8-lead SOIC LOAD ED TA PE FEED DIRECTION B A H D F C N OT E : CO NTROLLING D IM ENSION IN M M E G C A R R I E R T A P E D IM E N S I O N F O R 8 S O I C N M e tr ic Im p e r i a l Co d e M in M ax M in M ax A 7 .9 0 8.1 0 0. 3 1 1 0 .3 1 8 B 3 .9 0 4.1 0 0. 1 5 3 0 .1 6 1 C 1 1 .7 0 1 2. 30 0 .4 6 0 .4 8 4 D 5 .4 5 5.5 5 0. 2 1 4 0 .2 1 8 E 6 .3 0 6.5 0 0. 2 4 8 0 .2 5 5 F 5 .1 0 5.3 0 0. 2 0 0 0 .2 0 8 G 1 .5 0 n/ a 0. 0 5 9 n/ a H 1 .5 0 1.6 0 0. 0 5 9 0 .0 6 2 F D C E B A G H R E E L D IM E N S I O N S F O R 8 S O IC N M e tr ic Im p e r i a l Co d e M in M ax M in M ax A 32 9. 60 3 30 .2 5 1 2 .9 7 6 1 3 .0 0 1 B 2 0 .9 5 2 1. 45 0. 8 2 4 0 .8 4 4 C 1 2 .8 0 1 3. 20 0. 5 0 3 0 .5 1 9 D 1 .9 5 2.4 5 0. 7 6 7 0 .0 9 6 E 9 8 .0 0 1 02 .0 0 3. 8 5 8 4 .0 1 5 F n /a 1 8. 40 n /a 0 .7 2 4 G 1 4 .5 0 1 7. 10 0. 5 7 0 0 .6 7 3 H 1 2 .4 0 1 4. 40 0. 4 8 8 0 .5 6 6 www.irf.com 18 PDF created with pdfFactory trial version www.pdffactory.com IRS4426/IRS4427/IRS4428(S)PbF LEADFREE PART MARKING INFORMATION Part number IRxxxxxx S YWW? ?XXXX Lot Code (Prod mode - 4 digit SPN code) IR logo Date code Pin 1 Identifier ? P MARKING CODE Lead Free Released Non-Lead Free Released Assembly site code Per SCOP 200-002 ORDER INFORMATION 8-Lead PDIP IRS4426PbF 8-Lead SOIC IRS4426SPbF 8-Lead PDIP IRS4427PbF 8-Lead SOIC IRS4427SPbF 8-Lead PDIP IRS4428PbF 8-Lead SOIC IRS4428SPbF The SOIC-8 is MSL2 qualified. This product has been designed and qualified for the industrial level. Qualification standards can be found at www.irf.com IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105 Data and specifications subject to change without notice. 11/20/2006 www.irf.com 19 PDF created with pdfFactory trial version www.pdffactory.com