Preliminary Datasheet, Version 1.2, Jan 2010 EICEDRIVER® 2ED020I12FA Dual IGBT Driver IC Power Management & Drives N e v e r s t o p t h i n k i n g . 2ED020I12FA Revision History: 2010-09-20 Previous Version: 1.1 Page Version 1.2 Subjects (major changes since 1.1) Edition 2010-09-20 Published by Infineon Technologies AG, Campeon 1-12, 85579 Neubiberg, Germany © Infineon Technologies AG 2010. All Rights Reserved. Attention please! The information herein is given to describe certain components and shall not be considered as a guarantee of characteristics. Terms of delivery and rights to technical change reserved. We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office (www.infineon.com). Warnings Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered. EICEDRIVER® 2ED020I12FA Dual IGBT Driver IC Product Highlights • • • • • Coreless transformer isolated driver Galvanic Insulation Integrated protection features Suitable for operation at high ambient temperature Automotive Qualified (pending) Features • • • • • Typical Application Dual channel isolated IGBT Driver For 600V/1200V IGBTs 2A rail-to-rail output Vcesat-detection Active Miller Clamp • • • • AC and Brushless DC Motor Drives High Voltage DC/DC-Converter UPS-Systems Welding VCC2HS VCC1HS DESATHS INHS+, INHS-, /RSTHS /FLTHS, RDYHS EiceDRIVER TM 2ED020I12FA OUTHS CLAMPHS High Side GND2HS VEE2HS CPU VCC1LS VCC2LS Low Side INLS+, INLS-, /RSTLS DESATLS /FLTLS, RDYLS OUTLS CLAMPLS GND1 GND2LS VEE2LS Figure 1: Typical Application Type Gate drive current Package 2ED020I12FA +/- 2A PG-DSO-36/32-1 Preliminary Datasheet 3 Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Preliminary Datasheet 4 Version 1.2, 2010-09-20 EICEDRIVER® 1ED020I12FTA 1 Block Diagram and Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2 2.1 2.2 2.2.1 2.2.2 2.2.3 2.2.4 2.3 2.4 2.5 2.5.1 2.5.2 2.6 Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Internal Protection Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Undervoltage Lockout (UVLO) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 READY status output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Watchdog Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Active Shut-Down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Non-Inverting and Inverting Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Driver Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 External Protection Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Desaturation Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Short Circuit Clamping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 RESET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 3 3.1 3.2 Pin Configuration and Functionality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Pin Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Pin Functionality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 4 4.1 4.2 4.3 4.4 4.4.1 4.4.2 4.4.3 4.4.4 4.4.5 4.4.6 4.4.7 Electrical Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operating Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Recommended Operating Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Voltage Supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Logic Input and Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Gate Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Short Circuit Clamping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dynamic Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Desaturation protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Active Shut Down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 16 18 18 19 19 19 21 21 21 23 23 5 5.1 5.2 5.3 Insulation Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Complies with DIN EN 60747-5-2 (VDE 0884 Teil 2): 2003-01. Basic Insulation . . . . . . . . . . . . . . . . . . . . . . Complies with UL 1577 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Reliability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 24 24 24 6 Timing Diagramms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 7 Package Outlines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Preliminary Datasheet 5 Version 1.2, 2010-09-20 EICEDRIVER® 1ED020I12FTA Preliminary Datasheet 6 Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Block Diagram and Application 1 Block Diagram and Application GND1 1 36 VEE2HS 2V INHS+ 2 0 & 0 ∆t INHS- 3 LOGIC RX TX ∆t /FLTHS RDYHS 4 UVLO UVLO R DY_ LOOP High Side 35 CLAMPHS 0 /RSTHS VEE 2HS VCC2HS LOGIC 34 OUTHS 33 VCC2HS VEE2HS /FLTHS 5 32 GND2HS /RSTHS 6 31 VEE2HS LOGIC TX RX LOGIC DESAT VCC1HS 7 K3 I3 30 DESATHS 9V R GND1 8 29 not existing GND2HS NC 9 NC 10 27 not existing 2V GND1 11 INLS+ 12 0 & 0 26 not existing ∆t 25 CLAMPLS 0 /RSTLS INLS- 13 RDYLS 14 LOGIC RX TX VEE2LS ∆t /FLTLS UVLO UVLO RDY_LOOP Low Side 28 not existing LOGIC 24 VEE2LS VCC2LS 23 OUTLS VEE 2LS /FLTLS 15 /RSTLS 16 22 VCC2LS 21 GND2LS LOGIC TX RX VCC1LS 17 LOGIC DESAT I3 K3 R 20 DESATLS 9V GND1 18 19 VEE2LS GND2LS Figure 1: Block Diagram 2ED020I12FA Preliminary Datasheet 7 Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Block Diagram and Application +5V VCC1HS SGND GND1 INHS INHS+ INHS- RDY FLT RS RDYHS /FLTHS /RSTHS VCC1LS INLS INLS+ INLSRDYLS / FLTLS / RSTLS VCC2HS +15V_2 DESATHS OUTHS CLAMPHS GND2HS VEE2HS VCC2LS -8V_2 +15V_1 DESATLS OUTLS CLAMPLS GND2LS VEE2LS -8V_1 2ED020I12FA Figure 2: Application Example Preliminary Datasheet 8 Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Functional Description 2 Functional Description 2.1 Introduction The 2ED020I12FA is an advanced IGBT dual gate driver that can be also used for driving power MOS devices. Control and protection functions are included to make possible the design of high reliability systems. The device consists of two galvanic separated driver. The input can be directly connected to a standard 5V DSP or microcontroller with CMOS in/output and the output driver are connected to the high side and low side switch. The rail-to-rail driver outputs enables the user to provide easy clamping of the IGBTs gate voltage during short circuit of the IGBT. So an increase of short circuit current due to the feedback via the Miller capacitance can be avoided. Further, a rail-torail output reduces power dissipation. The device also includes IGBT desaturation protection with FAULT status outputs. Two READY status outputs reports if the device is supplied and operates correctly. 2.2 Internal Protection Features 2.2.1 Undervoltage Lockout (UVLO) To ensure correct switching of IGBTs the device is equipped with undervoltage lockout for all driver outputs as well as for input section. If the power supply voltage VVCC1xx of the input section drops below VUVLOL1 a turn-off signal is sent to the output driver before power-down. The IGBT is switched off and the signals at INxx+ and INxx- are ignored as long as VVCC1xx reaches the power-up voltage VUVLOH1 . If the power supply voltage VVCC2xx of the output driver goes down below VUVLOL2 the IGBT is switched off and signals from the input chip are ignored as long as VVCC2xx reaches the power-up voltage VUVLOH2 . VEE2 is not monitored, otherwise negative supply voltage range from 0V to -12V would not be possible. Preliminary Datasheet 9 Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Functional Description 2.2.2 READY status output The READY outputs shows the status of three internal protection features. • • • UVLO of the input chip UVLO of the output chip after a short delay Internal signal transmission It is not necessary to reset the READY signal since its state only depends on the status of the former protection signals. 2.2.3 Watchdog Timer During normal operation the internal signal transmission is monitored by a watchdog timer. If the transmission fails for a given time, the IGBT is switched off and the READY output reports an internal error. 2.2.4 Active Shut-Down The Active Shut-Down feature ensures a safe IGBT off-state if the output chip is not connected to the power supply. 2.3 Non-Inverting and Inverting Inputs There are two possible input modes to control the IGBT. At non-inverting mode INxx+ controls the driver output while INxxis set to low. At inverting mode INxx- controls the driver output while INxx+ is set to high. A minimum input pulse width is defined to filter occasional glitches. 2.4 Driver Outputs The output driver sections uses only MOSFETs to provide a rail-to-rail output. This feature permits that tight control of gate voltage during on-state and short circuit can be maintained as long as the drivers supply is stable. Due to the low internal voltage drop, switching behaviour of the IGBT is predominantly governed by the gate resistor. Furthermore, it reduces the power to be dissipated by the driver. 2.5 External Protection Features 2.5.1 Desaturation Protection A desaturation protection ensures the protection of the IGBT at short circuit. When the DESAT voltage goes up and reaches 9V, the output is driven low. Further, the FAULT output is activated. A programmable blanking time is used to allow enough time for IGBT saturation. Blanking time is provided by a highly precise internal current source and an external capacitor. 2.5.2 Short Circuit Clamping During short circuit the IGBTs gate voltage tends to rise because of the feedback via the Miller capacitance. An additional protection circuit connected to OUTxx limits this voltage to a value slightly higher than the supply voltage. A current of maximum 500 mA for 10us may be fed back to the supply through one of this paths. If higher currents are expected or a tighter clamping is desired external Schottky diodes may be added. 2.6 RESET The reset inputs have two functions. Preliminary Datasheet 10 Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Functional Description Firstly, /RSTxx is in charge of setting back the FAULT output. If /RSTxx is low longer than a given time , /FLTxx will be reseted at the rising edge of /RSTxx; otherwise, it will remain unchanged. Moreover, it works as enable/shutdown of the input logic. Preliminary Datasheet 11 Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Pin Configuration and Functionality 3 Pin Configuration and Functionality 3.1 Pin Configuration Pin Symbol Function 1 GND1 Signal ground input side 2 INHS+ Non inverted driver input high side 3 INHS- Inverted driver input high side 4 RDYHS Ready output high side 5 /FLTHS Inverted fault output high side 6 /RSTHS Inverted reset input high side 7 VCC1HS Positive power supply input high side 8 GND1 Signal ground input side 9 NC Not used, internally connected to Pin 10 10 NC Not used, internally connected to Pin 9 11 GND1 Signal ground input side 12 INLS+ Non inverted driver input low side 13 INLS- Inverted driver input lowside 14 RDYLS Ready output low side 15 /FLTLS Inverted fault output low side 16 /RSTLS Inverted reset input low side 17 VCC1LS Positive power supply input low side 18 GND1LS Signal ground input side 19 VEE2LS Negative power supply low side driver 20 DESATLS Desaturation protection low side driver 21 GND2LS Signal ground low side driver 22 VCC2LS Power supply low side driver 23 OUTLS Output low side driver 24 VEE2LS Negative power supply low side driver 25 CLAMPLS Miller clamping low side driver 26 Pin not existing, cut out 27 Pin not existing, cut out 28 Pin not existing, cut out 29 Pin not existing, cut out 30 DESATHS Desaturation protection high side driver 31 VEE2HS Negative power supply high side driver 32 GND2HS Signal ground high side driver 33 VCC2HS Power supply high side driver 34 OUTHS Output high side driver 35 CLAMPHS Miller clamping high side driver 36 VEE2HS Negative power supply high side driver Preliminary Datasheet 12 Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Pin Configuration and Functionality 1 GND1 VEE2HS 36 2 INHS+ CLAMPHS 35 3 INHS- OUTHS 34 4 RDYHS VCC2HS 33 5 /FLTHS GND2HS 32 6 /RSTHS VEE2HS 31 7 VCC1HS DESATHS 30 8 GND1 9 NC 10 NC 11 GND1 12 INLS+ CLAMPLS 25 13 INLS- VEE2LS 24 14 RDYLS OUTLS 23 15 /FLTLS VCC2LS 22 16 /RSTLS GND2LS 21 17 VCC1LS DESATLS 20 18 GND1 VEE2LS 19 Figure 3: PG-DSO 36/32-1/32-1 (top view) 3.2 Pin Functionality GND1 Common ground connection of the input side. INHS+ Non-inverting driver input (High side) INHS+ control signal for the driver output if INHS- is set to low. (The IGBT is on if INHS+ = high and INHS- = low) A minimum pulse width is defined to make the IC robust against glitches at IN+. An internal Pull-Down-Resistor ensures IGBT Off-State. INHS- Inverting driver input (High side) INHS- control signal for driver output if INHS+ is set to high. (IGBT is on if INHS- = low and INHS+ = high) A minimum pulse width is defined to make the IC robust against glitches at INHS-. An internal Pull-Up-Resistor ensures IGBT Off-State. Preliminary Datasheet 13 Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Pin Configuration and Functionality /RSTHS (Reset input High side) Function 1: Enable/shutdown of the input chip. (The IGBT is off if /RSTHS = low). A minimum pulse width is defined to make the IC robust against glitches at INHS-. Function 2: Resets the DESAT-FAULT-state of the chip if /RSTHS is low for a time TRST. An internal Pull-Up-Resistor is used to ensure /FLTHS status output. /FLTHS (Fault output High side) Open-drain output to report a desaturation error of the IGBT (/FLTHS is low if desaturation occurs) RDYHS (Ready status High side) Open-drain output to report the correct operation of the device. (RDYHS = high if both chips are above the UVLO level and the internal chip transmission is faultless) VCC1HS (High side) 5V power supply of the input chip VEE2HS (High side) Negative power supply pins of the output chip. If no negative supply voltage is available, both pins have to be connected to GND2HS. DESATHS (Desaturation High side) Monitoring of the IGBT saturation voltage (VCE) to detect desaturation caused by short circuits. If OUT is high, VCE is above a defined value and a certain blanking time has expired, the desaturation protection is activated and the IGBT is switched off. The blanking time is adjustable by an external capacitor. CLAMPHS (Clamping) Ties the gate voltage to ground after the IGBT has been switched off at a defined voltage to avoid a parasitic switch-on of the IGBT.During turn-off, the gate voltage is monitored and the clamp output is activated when the gate voltage goes below 2V (related to VEE2HS). GND2HS (High side) Reference ground of the output chip. OUTHS (Driver output High side) Output pin to drive an IGBT. The voltage is switched between VEE2HS and VCC2HS. In normal operating mode Vout is controlled by INHS+, INHS- and /RSTHS. During error mode (UVLO, internal error or DESATHS Vout is set to VEE2HS independent of the input control signals. VCC2HS (High side) Positive power supply pin of the output side. GND1LS (Low side) Ground connection of the input side. INLS+ Non-inverting driver input (Low side) INLS+ control signal for the driver output if INLS- is set to low. (The IGBT is on if INLS+ = high and INLS- = low) Preliminary Datasheet 14 Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Pin Configuration and Functionality A minimum pulse width is defined to make the IC robust against glitches at IN+. An internal Pull-Down-Resistor ensures IGBT Off-State. INLS- Inverting driver input (Low side) INLS- control signal for driver output if INLS+ is set to high. (IGBT is on if INLS- = low and INLS+ = high) A minimum pulse width is defined to make the IC robust against glitches at INLS-. An internal Pull-Up-Resistor ensures IGBT Off-State. /RSTLS (Reset input Low side) Function 1: Enable/shutdown of the input chip. (The IGBT is off if /RSTLS = low). A minimum pulse width is defined to make the IC robust against glitches at INLS-. Function 2: Resets the DESAT-FAULT-state of the chip if /RSTLS is low for a time TRST. An internal Pull-Up-Resistor is used to ensure /FLTLS status output. /FLTLS (Fault output Low side) Open-drain output to report a desaturation error of the IGBT (/FLTLS is low if desaturation occurs) RDYLS (Ready status Low side) Open-drain output to report the correct operation of the device. (RDYLS = high if both chips are above the UVLO level and the internal chip transmission is faultless) VCC1LS (Low side) 5V power supply of the input chip VEE2LS (Low side) Negative power supply pins of the output chip. If no negative supply voltage is available, both pins have to be connected to GND2LS. DESATLS (Desaturation Low side) Monitoring of the IGBT saturation voltage (VCE) to detect desaturation caused by short circuits. If OUT is high, VCE is above a defined value and a certain blanking time has expired, the desaturation protection is activated and the IGBT is switched off. The blanking time is adjustable by an external capacitor. CLAMPLS (Clamping) Ties the gate voltage to ground after the IGBT has been switched off at a defined voltage to avoid a parasitic switch-on of the IGBT.During turn-off, the gate voltage is monitored and the clamp output is activated when the gate voltage goes below 2V (related to VEE2LS). GND2LS (Low side) Reference ground of the output chip. OUTLS (Driver output Low side) Output pin to drive an IGBT. The voltage is switched between VEE2LS and VCC2LS. In normal operating mode Vout is controlled by INLS+, INLS- and /RSTLS. During error mode (UVLO, internal error or DESATLS Vout is set to VEE2LS independent of the input control signals. VCC2LS (Low side) Positive power supply pin of the output side. Preliminary Datasheet 15 Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Electrical Parameters 4 Electrical Parameters 4.1 Absolute Maximum Ratings Note: Absolute maximum ratings are defined as ratings, which when being exceeded may lead to destruction of the integrated circuit. Unless otherwise noted all parameters refer to GND1. The specification for all driver signals is valid for HS and LS with out special notic, e.g. IN+ covers INHS+ as well as INLS+. The signals from driver output side are measured with respect to their specific GND2HS or GND2LS. Parameter Symbol Limit Values min. max. Unit Remarks Positive power supply output side VVCC2 -0.3 20 V 1) Negative power supply output side VVEE2 -12 0.3 V 1) Maximum power supply voltage output side (VVCC2-VVEE2) Vmax2 28 V Gate driver output VOUT VVEE2-0.3 Vmax2+0.3 V Gate driver high output maximum current IOUT 2.4 A t = 2µs Gate driver low output maximum current IOUT 2.4 A t = 2µs Maximum short circuit clamping time tCLP 10 us ICLAMP/OUT = 500mA Positive power supply input side VVCC1 -0.3 6.5 V Logic input voltages (IN+,IN-,RST) VLogicIN -0.3 6.5 V Opendrain Logic output voltage (FLT) VFLT -0.3 6.5 V Opendrain Logic output voltage (RDY) VRDY -0.3 6.5 V Opendrain Logic output current (FAULT) IFLT 10 mA Opendrain Logic output current (RDY) IRDY 10 mA Pin DESAT voltage VDESAT -0.3 VVCC2 +0.3 Junction temperature TJ -40 150 °C Storage temperature TS -55 150 °C Power dissipation, per input part PD, IN 100 Power dissipation, per output part PD, OUT 400 Power dissipation, total Thermal resistance (Input part) Preliminary Datasheet PD, tot RTHJA,IN 16 1000 375 1) VVEE2 = -8V mW 2) @TA = 25° mW 2) @TA = 25° mW 2) @TA = 25° K/W 2) @TA = 25°C, PD, IN_HS+LS = 200mW, PD, OUT_HS+LS = 800mW Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Electrical Parameters Thermal resistance (Output part) RTHJA,OUT 110 K/W 2) ESD Capability VESD tbd kV Human Body Model3) @TA = 25°C, PD, IN_HS+LS = 200mW, PD, OUT_HS+LS = 800mW 1) With respect to GND2. 2) IC power dissipation is derated linearly at 12mW/°C above 65°C. Thermal performance may change significantly with layout and heat dissipation of components in close proximity. 3) According to EIA/JESD22-A114-B (discharging a 100pF capacitor through a 1.5kΩ series resistor). Preliminary Datasheet 17 Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Electrical Parameters 4.2 Operating Parameters Note: Within the operating range the IC operates as described in the functional description. Unless otherwise noted all parameters refer to GND1. The specification for all driver signals is valid for HS and LS with out special notic, e.g. IN+ covers INHS+ as well as INLS+. The signals from driver output side are measured with respect to their specific GND2HS or GND2LS Parameter Symbol Limit Values min. max. Unit Remarks Positive power supply output side VVCC2 13 20 V 1) Negative power supply output side VVEE2 -12 0 V 1) Maximum power supply voltage output side (VVCC2-VVEE2) Vmax2 28 V Positive power supply input side VVCC1 4.5 5.5 V Logic input voltages (IN+,IN-,RST) VLogicIN -0.3 5.5 V Pin DESAT voltage VDESAT -0.3 VVCC2 V TA -40 125 °C |∆VISO/dt| — 50 kV/µs @ 500V Ambient temperature 2) Common mode transient immunity 1) 1) With respect to GND2. 2) The parameter is not subject to production test - verified by design/characterization 4.3 Recommended Operating Parameters Note: Unless otherwise noted all parameters refer to GND1. The specification for all driver signals is valid for HS and LS with out special notic, e.g. IN+ covers INHS+ as well as INLS+. The signals from driver output side are measured with respect to their specific GND2HS or GND2LS Parameter Symbol Positive power supply output side VVCC2 Negative power supply output side Positive power supply input side Values Unit Remarks 15 V 1) VVEE2 -8 V 1) VVCC1 5 V 1) With respect to GND2. Preliminary Datasheet 18 Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Electrical Parameters 4.4 Electrical Characteristics Note: The electrical characteristics involve the spread of values for the supply voltages, load and junction temperatures given below. Typical values represent the median values, which are related to production processes at T = 25°C. Unless otherwise noted all voltages are given with respect to GND. The specification for all driver signals is valid for HS and LS with out special notic, e.g. IN+ covers INHS+ as well as INLS+. The signals from driver output side are measured with respect to their specific GND2HS or GND2LS 4.4.1 Voltage Supply. Parameter Symbol Limit Values min. UVLO Threshold Input Chip VUVLOH1 VUVLOL1 3.5 UVLO Hysteresis Input Chip (VUVLOH1 - VUVLOL1) VHYS1 0.15 UVLO Threshold Output Chip VUVLOH2 Unit Test Conditions typ. max. 4.1 4.3 3.8 12.0 V 12.6 V V V VUVLOL2 10.4 11.0 UVLO Hysteresis Output Chip (VUVLOH1 - VUVLOL1) VHYS2 0.7 0.9 Quiescent Current Input Chip IQ1 7 9 mA VVCC1 =5V IN+ = High, IN- = Low =>OUT = High, RDY = High, /FLT = High Quiescent Current Output Chip IQ2 4 6 mA VVCC2 =15V VVEE2 =-8V IN+ = High, IN- = Low =>OUT = High, RDY = High, /FLT = High 4.4.2 V V Logic Input and Output Parameter Symbol Limit Values min. IN+,IN-, RST Low Input Voltage IN+,IN-, RST High Input Voltage typ. VIN+L,VIN- L,VRSTL Unit Test Conditions max. 1.5 VIN+H,VIN- 3.5 HVRSTH V V IN-, RST Input Current IIN-,IRST 100 400 uA VIN-=GND1 VRST =GND1 IN+ Input Current IIN+, 100 400 uA VIN+=VCC1 RDY,FLT Pull Up Current IPRDY, IPFLT 100 400 uA VRDY=GND1 VFLT=GND1 Input Pulse Suppression IN+, IN- TMININ+, TMININ- 30 40 ns Input Pulse Suppression RST for ENABLE/SHUTDOWN TMINRST 30 40 ns Pulse Width RST for Reseting FLT TRST 800 ns Preliminary Datasheet 19 Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Electrical Parameters FLT Low Voltage VFLTL RDY Low Voltage VRDYL Preliminary Datasheet 20 300 mV ISINK(FLT) = 5mA 300 mV ISINK(RDY) = 5mA Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Electrical Parameters 4.4.3 Gate Driver Parameter Symbol Limit Values High Level Output Voltage VOUTH1 VCC2-1.2 VCC2-0.8 VOUTH2 VCC2-2.5 VCC2-2 VOUTH3 VCC2-9 VCC2-5 min. typ. Unit Test Conditions max. High Level Output Peak Current IOUTH -1.5 -2 Low Level Output Voltage VOUTL1 VVEE2+0.04 VVEE2+0.09 V IOUTL = 20mA VVEE2+0.3 VVEE2+0.85 V IOUTL = 200mA VVEE2+2.1 VVEE2+5.0 V IOUTL = 1A VOUTL4 VVEE2+7 — V IOUTL = 2A IOUTL 1,5 2 — A IN+ = Low, IN- = Low; OUT = Low, VVCC2 =15V, VVEE2 =-8V VOUTH4 VOUTL2 VOUTL3 Low Level Output Peak Current 4.4.4 VCC2-10 IOUTH = -20mA V IOUTH = -200mA V IOUTH = -1A V IOUTH = -2A A IN+ = High, IN- = Low; OUT = High Short Circuit Clamping Parameter Symbol Limit Values min. Clamping voltage (OUT) (VOUT-VVCC2) 4.4.5 V VCLPout Unit Test Conditions typ. max. 0.8 1.3 V IN+=High, IN-=Low, OUT=High IOUT = 500mA (pulse test,tCLPmax=10us) Dynamic Characteristics Parameter Symbol Limit Values Unit Test Conditions min. typ. max. Input IN+ to output propagation delay ON TPDON 150 170 190 ns Input IN+ to output propagation delay OFF TPDOFF 145 165 185 ns Input IN+ to output propagation delay distortion (TPDOFF - TPDON) TPDISTO -35 -5 25 ns Input IN+ to output propagation delay ON variation due to temp TPDONt 160 190 220 ns Input IN+ to output propagation delay OFF variation due to temp TPDOFFt 165 195 225 ns Input IN+ to output propagation delay distortion (TPDOFF - TPDON) TPDISTOt -25 5 35 ns Preliminary Datasheet 21 VVCC2 =15V,VVEE2 =-8V CLOAD= 100pF VIN+=50%, VOUT=50% @ 25°C VVCC2 =15V,VVEE2 =-8V CLOAD= 100pF VIN+=50%, VOUT=50% @ 125°C Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Electrical Parameters Input IN+ to output propagation delay ON variation due to temp TPDONt 135 165 195 ns Input IN+ to output propagation delay OFF variation due to temp TPDOFFt 120 150 180 ns Input IN+ to output propagation delay distortion (TPDOFF - TPDON) TPDISTOt -45 -15 15 ns Input IN- to output propagation delay ON TPDON 135 155 750 ns Input IN- to output propagation delay OFF TPDOFF 145 165 185 ns Input IN- to output propagation delay distortion (TPDOFF - TPDON) TPDISTO -565 10 40 ns Input IN- to output propagation delay ON TPDONt variation due to temp 140 170 990 ns Input IN- to output propagation delay OFF variation due to temp TPDOFFt 165 195 225 ns Input IN- to output propagation delay distortion (TPDOFF - TPDON) TPDISTOt -770 25 55 ns Input IN- to output propagation delay ON TPDON 120 150 990 ns Input IN- to output propagation delay OFF TPDOFF 120 150 180 ns Input IN- to output propagation delay distortion (TPDOFF - TPDON) TPDISTO -810 0 30 ns Rise Time TRISE 10 30 60 ns VVCC2 =15V,VVEE2 =-8V CLOAD= 1nF VL 10% ,VH 90% 200 400 800 ns VVCC2 =15V,VVEE2 =-8V CLOAD= 34nF VL 10% ,VH 90% 10 50 90 ns VVCC2 =15V,VVEE2 =-8V CLOAD= 1nF VL 10% ,VH 90% 200 350 600 ns VVCC2 =15V,VVEE2 =-8V CLOAD= 34nF VL 10% ,VH 90% Fall Time Preliminary Datasheet TFALL 22 VVCC2 =15V,VVEE2 =-8V CLOAD= 100pF VIN+=50%, VOUT=50% @ -40°C VVCC2 =15V,VVEE2 =-8V CLOAD= 100pF VIN+=50%, VOUT=50% @ 25°C VVCC2 =15V,VVEE2 =-8V CLOAD= 100pF VIN-=50%, VOUT=50% @ 125°C VVCC2 =15V,VVEE2 =-8V CLOAD= 100pF VIN-=50%, VOUT=50% @ -40°C Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Electrical Parameters 4.4.6 Desaturation protection Parameter Symbol Limit Values Blanking Capacitor Charge Current IDESATC 450 500 550 uA Blanking Capacitor Discharge Current IDESATD 10 13 mA VVCC2 =15V,VVEE2 =-8V VDESAT=6V Desaturation Reference Level VDESAT 8.3 9 9.5 V VVCC2 =15V Desaturation Filter Time TDESATleb - 250 - ns VVCC2 =15V,VVEE2 =-8V VDESAT=9V Desaturation Sense to OUT Low Delay TDESATOUT 350 410 ns VOUT =90% CLOAD= 1nF Desaturation Sense to FLT Low Delay TDESATFLT 2.25 us VFLT =10%; IFLT =5mA Desaturation Low Voltage VDESATL 0.4 0.6 0.95 V IN+=Low, IN-=Low, OUT=Low Leading edge blanking TDESATleb - 400 - ns not subject of production test min. 4.4.7 Unit Test Conditions typ. max. VVCC2 =15V,VVEE2 =-8V VDESAT=2V Active Shut Down Parameter Symbol Active Shut Down Voltage VACTSD1) Limit Values min. Unit Test Conditions typ. max. 4 V IOUT=-200mA, VCC2 open 1) With reference to VEE2 Preliminary Datasheet 23 Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Insulation Characteristics 5 Insulation Characteristics 5.1 Complies with DIN EN 60747-5-2 (VDE 0884 Teil 2): 2003-01. Basic Insulation Description Symbol Characteristic Installation classification per EN 60664-1, Table 1 for rated mains voltage ≤ 150 VRMS for rated mains voltage ≤ 300 VRMS for rated mains voltage ≤ 600 VRMS I-IV I-III I-II Climatic Classification 55/105/21 Pollution Degree (EN 60664-1) Unit 2 Minimum External Clearance between input and driver section CLR 8 mm Minimum External Creepage between input and driver section CPG 8 mm Minimum External Clearance between HS- and LS-driver output tbd mm Minimum External Creepage between HS- and LS-driver output 2.81 mm Minimum Comparative Tracking Index CTI 175 Maximum Repetitive Insulation Voltage VIORM 1420 VPEAK Highest Allowable Overvoltage VIOTM 6000 VPEAK Maximum Surge Insulation Voltage VIOSM 6000 V 5.2 Complies with UL 1577 Description Symbol Characteristic Unit Insulation Withstand Voltage / 1min VISO 3750 Vrms Insulation Test Voltage / 1sec VISO 4500 Vrms 5.3 Reliability For Qualification Report please contact your local Infineon Technologies office. Preliminary Datasheet 24 Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Timing Diagramms 6 Timing Diagramms IN+ IN/RST OUT Figure 4: Typical Switching Behavior IN+ TPDON TPDON OUT TPDON TDESATfilter TDESATOUT VDESAT typ. 9V TDESATleb TDESATleb DESAT /FLT TDESATFLT /RST >TRSTmin Figure 5: DESAT Switch-Off Behavior Preliminary Datasheet 25 Version 1.2, 2010-09-20 EICEDRIVER® 2ED020I12FA Package Outlines 7 Package Outlines Figure 6: PG-DSO 36/32-1 Preliminary Datasheet 26 Version 1.2, 2010-09-20 www.infineon.com/gatedriver Published by Infineon Technologies AG EICEDRIVER® 2ED020I12FA Preliminary Datasheet 28 Version 1.2, 2010-09-20