< HVIC > M81729JFP HIGH VOLTAGE HALF BRIDGE DRIVER FOR AUTOMOTIVE APPLICATIONS DESCRIPTION M81729JFP is high voltage Power MOSFET and IGBT gate driver for half bridge applications. PIN CONFIGURATION (TOP VIEW) FEATURES ●Floating Supply Voltage ･･･････600V ●Output Current ･･･････････････+120ｍA/-250ｍA (min) ●Half Bridge Driver ●SOP-8 Package APPLICATIONS MOSFET and IGBT gate driver. 1.Vcc 8.VB 2.HIN 7.HO 3.LIN 6.VS 4.GND 5.LO Outline:8P2S BLOCK DIAGRAM ８ VB HV LEVEL SHIFT VREG HIN ２ FILTER VREG/Vcc LEVEL SHIFT UV DETECT FILTER RQ INTER R LOCK S ７ HO PULSE GEN VS １ Vcc ６ UV DETECT FILTER LIN ３ FILTER VREG/Vcc LEVEL SHIFT DELAY ５ LO ４ Publication Date :March 2012 1 GND <HVIC> M81729JFP HIGH VOLTAGE HALF BRIDGE DRIVER FOR AUTOMOTIVE APPLICATIONS ABSOLUTE MAXIMUM RATINGS (Ta=25°C unless otherwise specified) Symbol Parameter Ratings Unit -0.5 ~ 624 VB-24 ~ VB+0.5 -0.5 ~ 24 VS-0.5 ~ VB+0.5 -0.5 ~ 24 -0.5 ~ Vcc+0.5 -0.5 ~ Vcc+0.5 0.6 4.8 50 -40 ~ +150 * -40 ~ +125 -40 ~ +150 255:10s,max 260 V V V V V V V W mW/°C °C/W ℃ ℃ ℃ ℃ Test conditions VB High Side Floating Supply Absolute Voltage VS High Side Floating Supply Offset Voltage VBS=VB-VS VBS High Side Floating Supply Voltage VHO High Side Output Voltage VCC Low Side Fixed Supply Voltage VLO Low Side Output Voltage HIN,LIN VIN Logic Input Voltage Ta= 25 °C ,On Board PD Package Power Dissipation Ta> 25 °C ,On Board Kθ Linear Derating Factor Rth(j-c) Junction-Case Thermal Resistance Tj Junction Temperature Topr Operation Temperature Tstg Storage Temperature RoHS Correspondence TL Solder Heatproof *When temperature exceeds 125 ℃, please make VS voltage less than 500V. RECOMMENDED OPERATING CONDITIONS Symbol VB Parameter Test conditions High Side Floating Supply Absolute Voltage VS High Side Floating Supply Offset Voltage VBS VHO VCC VLO VIN High Side Floating Supply Voltage High Side Output Voltage Low Side Fixed Supply Voltage Low Side Output Voltage Logic Input Voltage Tj≦ 125 ℃ Tj> 125 ℃ VBS=VB-VS HIN,LIN Min. VS+10 0 0 10 VS 10 0 0 * For proper operation, the device should be used within the recommended conditions Package Power Dissipation Pd (W) THERMAL DERATING FACTOR CHARACTERISTIC (MAXIMUM RATING) 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0 25 50 75 100 125 150 Temperature Ta(oC) Publication Date : March 2012 2 Limits Typ. — — — — — — — — Max. VS+20 550 500 20 VB 20 VCC 7 Unit V V V V V V V V <HVIC> M81729JFP HIGH VOLTAGE HALF BRIDGE DRIVER FOR AUTOMOTIVE APPLICATIONS ELECTRICAL CHARACTERISTICS (Ta=-40~125°C,VCC=VBS(=VB-VS)=15V, unless otherwise specified) Symbol IFS IBS ICC VOH VOL VIH VIL IIH IIL VBSuvr VBSuvt VBSuvh tVBSuv VCCuvr VCCuvt VCCuvh tVCCuv ROH ROL Floating Supply Leakage Current VBS Standby Current VCC Standby Current High Level Output Voltage Low Level Output Voltage High Level Input Threshold Voltage Low Level Input Threshold Voltage High Level Input Bias Current Low Level Input Bias Current VBS Supply UV Reset Voltage VBS Supply UV Trip Voltage VBS Supply UV Hysteresis Voltage VBS Supply UV Filter Time VCC Supply UV Reset Voltage VCC Supply UV Trip Voltage VCC Supply UV Hysteresis Voltage VCC Supply UV Filter Time Output High Level Short Circuit Pulsed Current Output Low Level Short Circuit Pulsed Current Output High Level On Resistance Output Low Level On Resistance tdLH(HO) High Side Turn-On Propagation Delay tdHL(HO) High Side Turn-Off Propagation Delay trH tfH High Side Turn-On Rise Time High Side Turn-Off Fall Time tdLH(LO) Low Side Turn-On Propagation Delay tdHL(LO) Low Side Turn-Off Propagation Delay trL tfL Low Side Turn-On Rise Time Low Side Turn-Off Fall Time ⊿tdLH Turn-On Propagation Delay Matching ⊿tdHL Turn-Off Propagation Delay Matching tinon On Input Filter Time tinoff Off Input Filter Time ⊿ PW IO Difference of Input Pulse Width and Output Pulse Width IOH IOL VIN = 5V VIN = 0V Min. — — 0.2 13.6 — 2.7 — — — 8.0 7.4 0.5 — 8.0 7.4 0.5 — Limits Typ.* — 0.2 0.6 14.2 0.3 — — 25 — 8.9 8.2 0.7 7.5 8.9 8.2 0.7 7.5 Max. 1.0 0.5 1.0 — 0.6 — 0.8 100 2 9.8 9.0 — — 9.8 9.0 — — VO = 0V, VIN = 5V, PW < 10s** 120 200 — mA 250 350 — mA — — — — — — — — — — — — — — — — — — 150 250 150 250 40 15 450 550 450 550 130 50 450 550 450 550 130 50 0 0 0 0 250 350 250 350 70 30 650 750 650 750 220 80 650 750 650 750 220 80 30 40 30 40 350 450 350 450 Ω Ω ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns — — 100 ns Parameter Test conditions VB = VS = 600V HIN= LIN= 0V HIN= LIN= 0V IO = -20mA, LO, HO IO = 20mA, LO, HO VO = 15V, VIN = 0V, PW < 10s ** (Tj≦ 125 ℃) IO = -20mA, ROH = ( VCC – VO )/ IO IO = 20mA, ROL = VO / IO CL = 1000pF between HO-VS, 25 ℃ CL = 1000pF between HO-VS CL = 1000pF between HO-VS, 25 ℃ CL = 1000pF between HO-VS CL = 1000pF between HO-VS CL = 1000pF between HO-VS CL = 1000pF between LO-GND, 25 ℃ CL = 1000pF between LO-GND CL = 1000pF between LO-GND, 25 ℃ CL = 1000pF between LO-GND CL = 1000pF between LO-GND CL = 1000pF between LO-GND |tdLH(HO)-tdLH(LO)| , 25 ℃ |tdLH(HO)-tdLH(LO)| |tdHL(HO)-tdHL(LO)| , 25 ℃ |tdHL(HO)-tdHL(LO)| Convex Pulse Concave Pulse Convex Pulse Concave Pulse |PW(IN)-PW(OUT)| *Typ. is not specified. **The short circuit pulse cannot be entered continuously. Publication Date : March 2012 3 Unit A mA mA V V V V A A V V V s V V V s <HVIC> M81729JFP HIGH VOLTAGE HALF BRIDGE DRIVER FOR AUTOMOTIVE APPLICATIONS TIMING REQUIREMENT (INPUT FUREQUENCY : 200kHz（duty50%） or less) HIN or LIN 50% 50% tdLH tr tdHL 90% HO or LO tf 90% 10% 10% FUNCTION TABLE （X：H oｒ L） HIN LIN VBS UV VCC UV HO LO H→L L H H L L LO = HO = LOW H→L H H H L H LO = HIGH L→H L H H H L HO = HIGH L→H H H H L L LO = HO = LOW X L L H L L HO = LOW , VBS UV tripped X H L H L H LO = HIGH , VBS UV tripped H→L X H L L L LO = LOW , VCC UV tripped L→H X H L L L HO = LO = LOW , VCC UV tripped Behavioral state Note1 :”L” state of VBS UV， VCC UV neans that UV trip voltage. 2 : IN the case of both input signals (LIN and HIN) are “H”, output signals (LO and HO) become “L”. 3. X(HIN):L→H or H→L. X(LIN):H or L. 4. Output signal (HO) is triggered by the edge of input signal. HIN HO Publication Date : March 2012 4 <HVIC> M81729JFP HIGH VOLTAGE HALF BRIDGE DRIVER FOR AUTOMOTIVE APPLICATIONS TIMING DIAGRAM 1. Input/Output Timing Diagram HIGN ACTHVE (When input signal (HIN or LIN) is “H”, then output signal (HO or LO) is “H”.) In the case of both input signals (HIN and LIN) are “H”, output signals (HO and LO) become “L”. HIN LIN HO LO 2. VCC (VBS) Supply Under Voltage Lockout Timing Diagram If VCC Supply voltage drops below UV trip voltage （VCCuvt = VCCuvr - VCCuvh ）for VCC supply UV filter time, output signal LO becomes “L”. As soon as VCC supply voltage rises over UV reset voltage, output signal LO becomes “H” it input signal is “H”. VCC VCCuvh VCCuvr VCCuvt tVCCuv LO LIN If VCC Supply voltage drops below UV trip voltage （VCCuvt = VCCuvr - VCCuvh ）for VCC supply UV filter time, output signal HO becomes “L”. As soon as VCC supply voltage rises over UV reset voltage, output signal HO becomes “H” it input signal is “H”. VBS(H) LIN(L) VCC VCCuvh VCCuvr VCCuvt tVCCuv HO HIN If VBS Supply voltage drops below UV trip voltage （VBSuvt = VBSuvr - VBSuvh ）for VBS supply UV filter time, output signal HO becomes “L”. As soon as VBS supply voltage rises over UV reset voltage, output signal HO becomes “H” at following “H” edge of input signal. VBS VBSuvh VBSuv VBSuvt tVBSuv r HO HIN Publication Date : March 2012 5 <HVIC> M81729JFP HIGH VOLTAGE HALF BRIDGE DRIVER FOR AUTOMOTIVE APPLICATIONS 3. NOTES 1) Allowable supply voltage transient It is recommended to supply VCC firstly and supply VBS secondly. In the case of shutting off supply voltage, please shut off VBS firstlyand shut off VCC secondly. When applying VCC and VBS, power supply should be applied slowly. If it rises rapidly, output signal (HO or LO) may be malfunction. 2) Supply voltage start up or restart after shut down If VCC supply is less than 10V(outside of RECOMMENDED OPERATING CONDITIONS), there is some possibility that output does not change in response to input. Please evaluate carefully about supply start up or restart after shut down in your application systems. 3) VB supply voltage Please use VB supply voltage within RECOMMENDED OPERATING CONDITIONS (VS+10V＜VB＜ VS +20V：VS Min＝0V). When VB supply voltage is used on the other conditions, output signal HO may be malfunction. Please evaluate carefully about VB supply voltage in your application systems. 4) ｄV/dt of VS supply voltage Please rises or falls VS supply voltage by less than 6KV/μs. If it rises or falls rapidly, output signal HO may be malfunction. 5) Narrow pulse input dead time of HIN and LIN Please set up “H” input dead time of HIN and LIN more than 300ns. 6) Processing between IC terminals As for this product, the terminal of low voltage part and high voltage part is very clear (The Fifth: LO, The Sixth: VS). Therefore, pin insulation space distance should be taken enough. PACKAGE OUTLINE Publication Date : March 2012 6 <HVIC> M81729JFP HIGH VOLTAGE HALF BRIDGE DRIVER FOR AUTOMOTIVE APPLICATIONS Main Revision for this Edition Revision No. A Date Pages 2012.03.27 - Points New Publication Date : March 2012 7 <HVIC> M81729JFP HIGH VOLTAGE HALF BRIDGE DRIVER FOR AUTOMOTIVE APPLICATIONS Keep safety first in your circuit designs! Mitsubishi Electric Corporation puts the maximum effort into making semiconductor products better and more reliable, but there is always the possibility that trouble may occur with them. Trouble with semiconductors may lead to personal injury, fire or property damage. Remember to give due consideration to safety when making your circuit designs, with appropriate measures such as (i) placement of substitutive, auxiliary circuits, (ii) use of non-flammable material or (iii) prevention against any malfunction or mishap. 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