PD-94684 RevD Integrated Power Hybrid IC for Appliance Motor Drive Applications. IRAMX16UP60A Series 16A, 600V Description International Rectifier's IRAMX16UP60A is an Integrated Power Module developed and optimized for electronic motor control in appliance applications such as washing machines and variable speed compressor drives for in-room air-conditioning systems and commercial refrigerators. Plug N Drive technology offers an extremely compact, high performance AC motor-driver in a single isolated package for a very simple design. An open emitter configuration of the low side IGBT switches offer easy current feedback and overcurrent monitor for high precision and reliable control. A built-in temperature monitor and over-current protection, along with the short-circuit rated IGBTs and integrated under-voltage lockout function, deliver high level of protection and fail-safe operation. The integration of the bootstrap diodes for the high-side driver section, and the single polarity power supply required to drive the internal circuitry, simplify the utilization of the module and deliver further cost reduction advantages. Features • Integrated Gate Drivers and Bootstrap Diodes. • Temperature Monitor • Temperature and Overcurrent shutdown • Fully Isolated Package. • Low VCE (on) Non Punch Through IGBT Technology. • Undervoltage lockout for all channels • Matched propagation delay for all channels • Low side IGBT emitter pins for current control • Schmitt-triggered input logic • Cross-conduction prevention logic • Lower di/dt gate driver for better noise immunity • Motor Power range 0.75~2kW / 85~253 Vac • Isolation 2000VRMS min Absolute Maximum Ratings Parameter Description VCES / VRRM IGBT/Diode Blocking Voltage Value 600 V+ Positive Bus Input Voltage 450 16 Units V IO @ TC=25°C RMS Phase Current (Note 1) IO @ TC=100°C RMS Phase Current (Note 1) 8 IO Pulsed RMS Phase Current (Note 2) 30 FPWM PWM Carrier Frequency 20 PD Power dissipation per IGBT @ TC =25°C 31 W VISO Isolation Voltage (1min) 2000 VRMS TJ (IGBT & Diodes) Operating Junction temperature Range -40 to +150 TJ (Driver IC) Operating Junction temperature Range -40 to +150 T Mounting torque Range (M3 screw) 0.5 to 1.0 A kHz °C Nm Note 1: Sinusoidal Modulation at V+=400V, TJ=150°C, FPWM=16kHz, Modulation Depth=0.8, PF=0.6, See Figure 3. Note 2: tP<100ms; TC=25°C; FPWM=16kHz. Limited by IBUS-ITRIP, see Table "Inverter Section Electrical Characteristics" www.irf.com 1 IRAMX16UP60A Internal Electrical Schematic - IRAMX16UP60A V+ (10) VRU (12) VRV (13) VRW (14) Rg1 Rg3 Rg5 VB1 (7) U, VS1 (8) VB2 (4) V, VS2 (5) VB3 (1) W, VS3 (2) 23 VS1 22 21 20 19 18 17 VB2 HO2 VS2 VB3 HO3 VS3 Rg2 LO1 16 Rg4 24 HO1 R3 LO2 15 25 VB1 1 VCC HIN1 (15) HIN2 (16) HIN3 (17) 2 HIN1 LIN1 (18) 5 LIN1 Rg6 Driver IC LO3 14 3 HIN2 4 HIN3 LIN2 LIN3 F ITRIP EN RCIN VSS COM 6 7 8 9 10 11 12 13 LIN2 (19) R1 LIN3 (20) T/ITRIP (21) R2 RT THERMISTOR C VCC (22) VSS (23) 2 www.irf.com IRAMX16UP60A Absolute Maximum Ratings (Continued) All voltages are absolute referenced to COM Units Conditions Symbol Parameter Min Max IBDF Bootstrap Diode Peak Forward Current --- 4.5 A tP= 10ms, TJ = 150°C, TC=100°C PBR Peak Bootstrap Resistor Peak Power (Single Pulse) --- 25.0 W tP=100s, TC =100°C ESR / ERJ series VS1,2,3 High side floating supply offset voltage VB1,2,3 - 25 VB1,2,3 +0.3 V VB1,2,3 High side floating supply voltage -0.3 600 V VCC Low Side and logic fixed supply voltage -0.3 20 V VIN, VEN Input voltage LIN, HIN, EN -0.3 Lower of (VSS+15V) or VCC+0.3V V Inverter Section Electrical Characteristics @TJ= 25°C Units Conditions Symbol Parameter Min Typ Max V(BR)CES Collector-to-Emitter Breakdown Voltage 600 --- --- V VIN=5V, IC=250A V(BR)CES / T Temperature Coeff. Of Breakdown Voltage --- 0.3 --- V/°C VIN=5V, IC=1.0mA (25°C - 150°C) VCE(ON) Collector-to-Emitter Saturation Voltage --- 1.55 1.85 --- 1.80 2.10 Zero Gate Voltage Collector Current --- 5 80 --- 165 --- --- 2.0 2.4 --- 1.4 1.9 IC=8A, TJ=150°C IF=1A ICES VFM Diode Forward Voltage Drop V μA V IC=8A, VCC=15V IC=8A, VCC=15V, TJ=150°C VIN=5V, V+=600V VIN=5V, V+=600V, TJ=150°C IC=8A Bootstrap Diode Forward Voltage Drop -- -- 1.25 --- --- 1.10 RBR Bootstrap Resistor Value --- 22 --- TJ=25°C RBR/RBR Bootstrap Resistor Tolerance --- --- ±5 % TJ=25°C VBDFM www.irf.com V IF=1A, TJ=125°C 3 IRAMX16UP60A Inverter Section Switching Characteristics @ TJ= 25°C Symbol Parameter Min Typ Max EON Turn-On Switching Loss --- 315 435 EOFF Turn-Off Switching Loss --- 150 180 ETOT Total Switching Loss --- 465 615 EREC Diode Reverse Recovery energy --- 30 60 tRR Diode Reverse Recovery time --- 70 90 EON Turn-on Switching Loss --- 500 700 EOFF Turn-off Switching Loss --- 270 335 ETOT Total Switching Loss --- 770 1035 EREC Diode Reverse Recovery energy --- 60 100 tRR Diode Reverse Recovery time --- 120 150 QG Turn-On IGBT Gate Charge RBSOA Reverse Bias Safe Operating Area --- 56 84 Units Conditions J IC=8A, V+=400V VCC=15V, L=2mH Energy losses include "tail" and diode reverse recovery See CT1 ns J IC=8A, V+=400V VCC=15V, L=2mH, TJ=150°C Energy losses include "tail" and diode reverse recovery See CT1 ns nC + IC=15A, V =400V, VGE=15V TJ=150°C, IC=8A, VP=600V V+= 450V VCC=+15V to 0V FULL SQUARE See CT3 TJ=150°C, VP=600V, SCSOA Short Circuit Safe Operating Area 10 --- --- s V+= 360V, VCC=+15V to 0V See CT2 TJ=150°C, VP=600V, tSC<10s ICSC Short Circuit Collector Current --- 140 --- A V+= 360V, VGE=15V VCC=+15V to 0V See CT2 Recommended Operating Conditions Driver Function The Input/Output logic timing diagram is shown in Figure 1. For proper operation the device should be used within the recommende conditions. All voltages are absolute referenced to COM. The VS offset is tested with all supplies biased at 15V differential (Note 3) Symbol Definition Min Max VB1,2,3 High side floating supply voltage VS+12 VS+20 VS1,2,3 High side floating supply offset voltage Note 4 450 VCC Low side and logic fixed supply voltage 12 20 VT/ITRIP T/ITRIP input voltage VSS VSS+5 VIN Logic input voltage LIN, HIN VSS VSS+5 Units V V V Note 3: For more details, see IR21365 data sheet Note 4: Logic operational for Vs from COM-5V to COM+600V. Logic state held for Vs from COM-5V to COM-VBS. (please refer to DT97-3 for more details) 4 www.irf.com IRAMX16UP60A Static Electrical Characteristics Driver Function VBIAS (VCC, VBS1,2,3)=15V, unless otherwise specified. The VIN and IIN parameters are referenced to COM and are applicable to all six channels. (Note 3) Symbol Definition Min Typ Max Units VIH Logic "0" input voltage 3.0 --- --- V VIL Logic "1" input voltage --- --- 0.8 V VCCUV+, VBSUV+ VCC and VBS supply undervoltage Positive going threshold 10.6 11.1 11.6 V VCCUV-, VBSUV- VCC and VBS supply undervoltage Negative going threshold 10.4 10.9 11.4 V VCCUVH, VBSUVH VCC and VBS supply undervoltage lock-out hysteresis --- 0.2 --- V VIN, Clamp Input Clamp Voltage (HIN, LIN, T/ITRIP) IIN=10A 4.9 5.2 5.5 V IQBS Quiescent VBS supply current VIN=0V --- --- 165 A IQCC Quiescent VCC supply current VIN=0V --- --- 3.35 mA ILK Offset Supply Leakage Current --- --- 60 A IIN+ Input bias current VIN=5V --- 200 300 A IIN- Input bias current VIN=0V --- 100 220 A T/ITRIP+ T/ITRIP bias current VITRIP=5V --- 30 100 A T/ITRIP- T/ITRIP bias current VITRIP=0V --- 0 1 A V(T/ITRIP) T/ITRIP threshold Voltage 3.85 4.30 4.75 V V(T/ITRIP,HYS) T/ITRIP Input Hysteresis --- 0.07 --- V Dynamic Electrical Characteristics Driver only timing unless otherwise specified. Symbol Parameter TON Input to Output propagation turnon delay time (see fig.11) Min Typ Max --- 590 --- Units Conditions ns VCC=VBS= 15V, IC=8A, V+=400V TOFF Input to Output propagation turnoff delay time (see fig. 11) --- 660 --- ns TFLIN Input Filter time (HIN, LIN) 100 200 --- ns VIN=0 & VIN=5V TBLT-Trip ITRIP Blancking Time 100 150 ns VIN=0 & VIN=5V DT Dead Time (VBS=VDD=15V) 220 290 360 ns VBS=VCC=15V MT Matching Propagation Delay Time (On & Off) --- 40 75 ns TITrip ITrip to six switch to turn-off propagation delay (see fig. 2) --- --- 1.75 s TFLT-CLR Post ITrip to six switch to turn-off clear time (see fig. 2) --- 7.7 --- --- 6.7 --- www.irf.com ms VCC= VBS= 15V, external dead time> 400ns VCC=VBS= 15V, IC=8A, V+=400V TC = 25°C TC = 100°C 5 IRAMX16UP60A Thermal and Mechanical Characteristics Symbol Parameter Min Typ Max Rth(J-C) Thermal resistance, per IGBT --- 3.5 4.0 Rth(J-C) Thermal resistance, per Diode --- 5.0 5.5 Rth(C-S) Thermal resistance, C-S --- 0.1 --- 3.2 --- --- CD Creepage Distance Units Conditions Flat, greased surface. Heatsink °C/W compound thermal conductivity 1W/mK mm See outline Drawings Internal NTC - Thermistor Characteristics Parameter Definition Min Typ Max R25 Resistance 97 100 103 k TC = 25°C R125 Resistance 2.25 2.52 2.80 k TC = 125°C B B-constant (25-50°C) 4165 4250 4335 k 125 °C Temperature Range -40 Typ. Dissipation constant Units Conditions R2 = R1e [B(1/T2 - 1/T1)] mW/°C TC = 25°C 1 Input-Output Logic Level Table V+ Ho Hin1,2,3 (15,16,17) U,V,W IC Driver (8,5,2) Lin1,2,3 (18,19,20) 6 Lo FLT- EN ITRIP 1 1 1 1 0 0 0 0 1 X HIN1,2,3 LIN1,2,3 0 1 1 X X 1 0 1 X X U,V,W + V 0 Off Off Off www.irf.com IRAMX16UP60A HIN1,2,3 LIN1,2,3 T/ITRIP U,V,W HIN1,2,3 LIN1,2,3 50% 50% T/ITRIP U,V,W 50% 50% TT/ITRIP TFLT-CLR Note 5: The shaded area indicates that both high-side and low-side switches are off and therefore the half-bridge output voltage would be determined by the direction of current flow in the load. www.irf.com 7 IRAMX16UP60A Module Pin-Out Description Pin Name 1 VB3 2 U, VS3 Description High Side Floating Supply Voltage 3 Output 3 - High Side Floating Supply Offset Voltage 3 NA none 4 VB2 High Side Floating Supply voltage 2 5 V,VS2 6 NA none 7 VB1 High Side Floating Supply voltage 1 8 W,VS1 9 NA Output 2 - High Side Floating Supply Offset Voltage Output 1 - High Side Floating Supply Offset Voltage none + 10 V 11 NA none 12 LE1 Low Side Emitter Connection - Phase 1 13 LE2 Low Side Emitter Connection - Phase 2 14 LE3 Low Side Emitter Connection - Phase 3 15 HIN1 Logic Input High Side Gate Driver - Phase 1 16 HNI2 Logic Input High Side Gate Driver - Phase 2 17 HIN3 Logic Input High Side Gate Driver - Phase 3 18 LIN1 Logic Input Low Side Gate Driver - Phase 1 19 LIN2 Logic Input Low Side Gate Driver - Phase 2 20 LIN3 Logic Input Low Side Gate Driver - Phase 3 21 T/ITRIP 22 VCC +15V Main Supply 23 VSS Negative Main Supply Positive Bus Input Voltage Temperature Monitor and Shut-down Pin 1 23 8 www.irf.com IRAMX16UP60A Typical Application Connection IRAMX16UP60A 1 BOOT-STRAP CAPACITORS Cb VB3 V S3 U VB2 CURRENT SENSING CAN USE A SINGLE SENSE RESISTOR OR PHASE LEG SENSING AS SHOWN V S3 V VB1 V S1 W V+ DC BUS CAPACITORS LE1 LE2 PHASE LEG CURRENT SENSE LE3 PGND H IN1 H IN2 H IN3 L IN1 L IN2 L IN3 CONTROLLER 035-Z2L03 IRAMX16UP60A 3-Phase AC MOTOR ITRIP Vcc (15 V) V SS O/C SENSE (ACTIVE LOW) 3.3 V 1mF 10.2k 6.8K 0.1mF 23 5k TEMP SENSE 10mF O/C SENSE (ACTIVE LOW) DGND 1. Electrolytic bus capacitors should be mounted as close to the module bus terminals as possible to reduce ringing and EMI problems. Additional high frequency ceramic capacitor mounted close to the module pins will further improve performance. 2. In order to provide good decoupling between VCC-VSS and VB1,2,3-VS1,2,3 terminals, the capacitors shown connected between these terminals should be located very close to the module pins. Additional high frequency capacitors, typically 0.1F, are strongly recommended. 3. Value of the boot-strap capacitors depends upon the switching frequency. Their selection should be made based on IR design tip DN 98-2a, application note AN-1044 or Figure 9. Bootstrap capacitor value must be selected to limit the power dissipation of the internal resistor in series with the VCC. (see maximum ratings Table on page 3). 4. After approx. 8ms the FAULT is reset. (see Dynamic Characteristics Table on page 5). 5. PWM generator must be disabled within Fault duration to garantee shutdown of the system, overcurrent condition must be cleared before resuming operation. www.irf.com 9 Maximum Output Phase RMS Current - A IRAMX16UP60A 14 12 10 8 6 TC = 100°C 4 TC = 110°C TC = 120°C 2 TJ = 150°C Sinusoidal Modulation 0 0 2 4 6 8 10 12 14 16 18 20 PWM Frequency - kHz Figure 3. Maximum Sinusoidal Phase Current vs. PWM Switching Frequency Maximum Output Phase RMS Current - A V+=400V , TJ=150°C, Modulation Depth=0.8, PF=0.6 10 TJ = 150°C Sinusoidal Modulation 8 6 FPWM = 20kHz 4 FPWM = 16kHz FPWM = 12kHz 2 0 1 10 100 Modulation Frequency - Hz Figure 4. Maximum Sinusoidal Phase Current vs. Modulation Frequency V+=400V, TJ=150°C, TC=100°C, Modulation Depth=0.8, PF=0.6 10 www.irf.com IRAMX16UP60A Total Power Losses - W 150 125 TJ = 150°C Sinusoidal Modulation 100 75 FPWM = 12 kHz 50 FPWM = 16 kHz FPWM = 20 kHz 25 0 0 1 2 3 4 5 6 7 8 9 10 11 12 Output Phase Current - ARMS Figure 5. Total Power Losses vs. PWM Switching Frequency, Sinusoidal modulation V+=400V , TJ=150°C, Modulation Depth=0.8, PF=0.6 Total Power Losses - W 150 125 TJ = 150°C Sinusoidal Modulation 100 75 FPWM = 12 kHz 50 FPWM = 16 kHz FPWM = 20 kHz 25 0 0 1 2 3 4 5 6 7 8 9 10 11 12 Output Phase Current - ARMS Figure 6. Total Power Losses vs. Output Phase Current, Sinusoidal modulation VBUS=400V , TJ=150°C, www.irf.com Modulation Depth=0.8, PF=0.6 11 Maximum Allowable Case Temperature -°C IRAMX16UP60A 160 140 120 100 80 FPWM = 12 kHz 60 FPWM = 16 kHz 40 FPWM = 20 kHz TJ = 150°C Sinusoidal Modulation 20 0 0 2 4 6 8 10 12 14 Output Phase Current - ARMS Figure 7. Maximum Allowable Case temperature vs. Output RMS Current per Phase 200 IGBT Junction Temperature 180 160 140 120 100 80 60 40 20 0 0 20 40 60 80 100 Thermistor Temperature [°C] 120 140 Figure 8. Estimated Maximum IGBT Junction Temperature vs. Thermistor Temperature 12 www.irf.com IRAMX16UP60A 5.5 TT H ERM °C -40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 Thermistor Pin Read-Out Voltag 5.0 4.5 4.0 3.5 3.0 2.5 RT H ERM 4397119 3088599 2197225 1581881 1151037 846579 628988 471632 357012 272500 209710 162651 127080 TT H ERM °C 25 30 35 40 45 50 55 60 65 70 75 80 85 RT H ERM 100000 79222 63167 50677 40904 33195 27091 22224 18322 15184 12635 10566 8873 TT H ERM °C 90 95 100 105 110 115 120 125 RT H ERM 7481 6337 5384 4594 3934 3380 2916 2522 RTHERM Min Avg Max 2.0 1.5 12k VTHERM 1.0 6.8k 0.5 0.0 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 Thermistor Temperature - °C Recommended Bootstrap Capacitor - μF Figure 9. Thermistor Readout vs. Temperature (6.8kohm, 1% pull down resistor) and Nominal Thermistor Resistance values vs. Temperature Table. 16.0 15F 15.0 14.0 RBS 13.0 DBS RG1 vB +15V 12.0 11.0 10F 10.0 VCC HIN HIN LIN LIN VSS COM 9.0 V+ CBS HO VS U,V,W RG2 LO VSS 8.0 GND 6.8F 7.0 6.0 4.7F 5.0 4.0 3.3F 3.0 2.0 0 5 10 15 20 PWM Frequency - kHz Figure 10. Recommended Bootstrap Capacitor Value vs. Switching Frequency www.irf.com 13 IRAMX16UP60A Figure 11. Switching Parameter Definitions VCE IC IC VCE 90% IC 50% HIN /LIN 90% IC 50% VCE HIN /LIN HIN /LIN 50% HIN /LIN 50% VCE 10% IC 10% IC tr tf TON TOFF Figure 11a. Input to Output Propagation turn-on Delay Time Figure 11b. Input to Output Propagation turn-off Delay Time IF VCE HIN/LIN Irr trr Figure 11c. Diode Reverse Recovery 14 www.irf.com IRAMX16UP60A V+ 5V Ho IN Hin1,2,3 IC Driver U,V,W IO Lo Lin1,2,3 Figure CT1. Switching Loss Circuit V+ Ho Hin1,2,3 1k VCC 10k Lin1,2,3 IN IC Driver 5VZD U,V,W IO Lo IN Io Figure CT2. S.C.SOA Circuit V+ Ho Hin1,2,3 1k VCC IC Driver 5VZD IN 10k Lin1,2,3 IN U,V,W IO Lo Io Figure CT3. R.B.SOA Circuit www.irf.com 15 IRAMX16UP60A Package Outline IRAMX16UP60A note 2 note 3 035-Z2L03 IRAMX16UP60A note 1 M Notes: Dimensions in mm 1- Marking for pin 1 identification 2- Product Part Number 3- Lot and Date code marking 4- Convex only 0.15mm typical 5- Tollerances ±0.5mm, unless otherwise stated For mounting instruction see AN-1049 16 www.irf.com IRAMX16UP60A Package Outline IRAMX16UP60A-2 note 2 note 3 035-Z2L03 IRAMX16UP60A note 1 M Notes: Dimensions in mm 1- Marking for pin 1 identification 2- Product Part Number 3- Lot and Date code marking 4- Convex only 0.15mm typical 5- Tollerances ±0.5mm, unless otherwise stated For mounting instruction see AN-1049 Data and Specifications are subject to change without notice IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7903 Visit us at www.irf.com for sales contact information 07/05 www.irf.com 17