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datasheet please read the important n otice and warnings at the end of this document version 2.0 www.infineon.c om page 1 of 20 2017 - 12 - 07 im512 - l6a datasheet cipos? mini im512 - l6a description the cipos ? mini family offers the chance for integrating various power and control components to increase reliability, optimize pcb size and system costs. it is designed to control two phase ac motors for applications like refrigerator with linear compressor . the package concept is specially adapted to power applications, which need good thermal conduction and electrical isolation, but also emi - save control and overload protection. 2 - bridge s with coolmos ? cfd2 p ower mosfets are combined with an optimized soi gate driver for excellent electrical performance. features ? fully isolated dual in - line molded module ? 650v coolmos ? cfd2 power mosfets ? rugged soi gate driver technology with stability against transient and negative voltage ? allowable negative vs potential up to - 11v for signal transmission at vbs=15v ? integrated bootstrap functionality ? over current shutdown ? built - in ntc thermistor for temperature monitor ? under - voltage lockout at all channels ? low side source pins accessible for all phase current monitoring (open source ) ? cross - conduction prevention ? al l of 4 switches turn off during protection ? lead - free terminal plating; rohs compliant potential a pplications ? two phase linear compressor for refrigerators and s ingle phase l ow power motor drives product validation qualified for industrial applications according to the relevant tests of jedec47/20/22 . table 1 part ordering table base part number package type standard pack orderable part number form quantity im512 - l6a dip 20 tubes 280 pcs im512l6axkma1
datasheet 2 of 20 version 2.0 2017 - 12 - 07 cipos? mini with coolmos? technology im512 - l6a table of contents table of contents 1 internal electrical schematic ................................ ................................ ................................ ................................ .............. 3 2 pin description ................................ ................................ ................................ ................................ ................................ ....... 4 2.1 pin assi gnment ................................ ................................ ................................ ................................ ................................ ... 4 2.2 pin description ................................ ................................ ................................ ................................ ................................ ... 5 3 absolute maximum ratings ................................ ................................ ................................ ................................ ................ 7 3.1 module section ................................ ................................ ................................ ................................ ................................ ... 7 3.2 inverter section ................................ ................................ ................................ ................................ ................................ .. 7 3.3 control section ................................ ................................ ................................ ................................ ................................ ... 7 4 thermal characteristics ................................ ................................ ................................ ................................ ....................... 8 5 recommended operation conditions ................................ ................................ ................................ .............................. 9 6 static parameters ................................ ................................ ................................ ................................ ................................ . 10 6.1 inverter section ................................ ................................ ................................ ................................ ................................ 10 6.2 cont rol section ................................ ................................ ................................ ................................ ................................ . 10 7 dynamic parameters ................................ ................................ ................................ ................................ ........................... 11 7.1 inverter section ................................ ................................ ................................ ................................ ................................ 11 8 thermi stor ................................ ................................ ................................ ................................ ................................ ............. 12 9 mechanical characteristics and ratings ................................ ................................ ................................ ........................ 13 10 qualification information ................................ ................................ ................................ ................................ .................. 14 11 diagrams and tables ................................ ................................ ................................ ................................ ........................... 15 11.1 t c measurement point ................................ ................................ ................................ ................................ ................... 15 11.2 backside curvature measurment point ................................ ................................ ................................ .................. 15 11.3 switching time definition ................................ ................................ ................................ ................................ ........... 16 12 application guide ................................ ................................ ................................ ................................ ................................ . 17 12.1 typical application schematic ................................ ................................ ................................ ................................ ... 17 12.2 performance chart ................................ ................................ ................................ ................................ .......................... 18 13 package outline ................................ ................................ ................................ ................................ ................................ .... 19 revision history ................................ ................................ ................................ .......................... error! bookmark not defined.
datasheet 3 of 20 version 2.0 2017 - 12 - 07 cipos? mini with coolmos? technology im512 - l6a internal electrical schematic 1 internal electrical schematic figure 1 internal electrical s chematic vss vdd lin 3 lin 2 lin 1 vfo itrip lo 3 lo 2 lo 1 ho 1 ho 2 ho 3 vb 1 vs 1 vb 2 vs 2 vb 3 vs 3 hin 3 hin 2 hin 1 nc ( 17 ) n v ( 18 ) nc ( 20 ) v ( 21 ) u ( 22 ) p ( 23 ) ( 2 ) vb ( u ) ( 15 ) itrip ( 14 ) vfo ( 10 ) lin ( u ) ( 11 ) lin ( v ) ( 12 ) nc ( 16 ) vss ( 13 ) vdd ( 4 ) vb ( v ) ( 6 ) nc ( 7 ) hin ( u ) ( 8 ) hin ( v ) ( 9 ) nc ( 1 ) vs ( u ) ( 3 ) vs ( v ) ( 5 ) nc nu ( 19 ) thermistor rbs 1 rbs 2 rbs 3 nc ( 24 )
datasheet 4 of 20 version 2.0 2017 - 12 - 07 cipos? mini with coolmos? technology im512 - l6a pin description 2 pin description 2.1 pin assignment bottom view figure 2 pin configuration table 1 pin assignment pin number pin name pin description 1 vs(u) u - phase high side floating ic supply offset voltage 2 vb(u) u - phase high side floating ic supply voltage 3 vs(v) v - phase high side floating ic supply offset voltage 4 vb(v) v - phase high side floating ic supply voltage 5 nc no connection 6 nc no connection 7 hin(u) u - phase high side gate driver input 8 hin(v) v - phase high side gate driver input 9 nc no connection 10 lin(u) u - phase low side gate driver input 11 lin(v) v - phase low side gate driver input 12 nc no connection 13 vdd low side control supply 14 vfo fault output / temperature monitor 15 itrip over current shutdown input 16 vss low side control negative supply 17 nc no connection ( 1 ) vs ( u ) ( 2 ) vb ( u ) ( 3 ) vs ( v ) ( 4 ) vb ( v ) ( 5 ) nc ( 6 ) nc ( 7 ) hin ( u ) ( 8 ) hin ( v ) ( 9 ) nc ( 10 ) lin ( u ) ( 11 ) lin ( v ) ( 12 ) nc ( 13 ) vdd ( 14 ) vfo ( 15 ) itrip ( 16 ) vss ( 23 ) p ( 22 ) u ( 21 ) v ( 20 ) nc ( 19 ) nu ( 18 ) nv ( 17 ) nc ( 24 ) nc
datasheet 5 of 20 version 2.0 2017 - 12 - 07 cipos? mini with coolmos? technology im512 - l6a pin description pin number pin name pin description 18 nv v - phase low side source 19 nu u - phase low side source 20 nc no connection 21 v motor v - phase output 22 u motor u - phase output 23 p positive bus input voltage 24 nc no connection 2.2 pin description hin(u, v ) and lin(u, v) (low side and high side control pins, pin 7 , 8, 10 and 11 ) these pins are positive logic and they are responsible for the control of the integrated mosfet . the schmitt - trigger input threshold s of them are such to guarantee lsttl and cmos compatibility down to 3.3v controller outputs. pull - down resistor of about 5 k ? is internally provided to pre - bias inputs during supply start - up and a zener clamp is provided for pin protection purposes. input s chmitt - trigger and noise filter provide beneficial noise rejecti on to short input pulses. the noise filter suppresses control pulses which are below the filter time t filin . the filter acts according to figure 4 . figure 3 input pin structure figure 4 input filter timing diagram it is not recommended for proper work to provide input pulse - width lower than 1s. the integrated gate drive provides additionally a shoot through p revention capability which avoids the simultaneous on - state of two gate drivers of the same leg (i.e. ho1 and lo1, ho2 and lo2). when two inputs of a same leg are activated, only former activated one is activated so that the leg is kept steadily in a safe state. a minimum deadtime insertion of typically 380ns is also provided by driver ic, in order to reduce cross - conduction of the external power switches. vfo ( fault - output and ntc , pin 1 4 ) the vfo pin indicates a module failure in case of under voltage at pin vdd or in case of triggered over current detection at itrip. a pull - up resistor is ext ernally required . figure 5 internal c ircuit at pin vfo the same pin provides direct access to the ntc, which is referenced to vss. an external pull - up res istor connected to +5v ensures that the resulting voltage can be directly connected to the microcontroller. itrip (over current detection function, pin 1 5 ) cipos ? provides an over current detection function by connecting the itrip input with the mosfet drain current feedback. the itrip comparator threshold (typ . 0.4 7 v) is referenced to vss ground. a n input noise filter ( t yp . : t itripmin = 530 ns) prevents the driver to detect false over - current events. ove r current detection generates a shutdown of all outputs of the gate driver after the shutdown propagation delay of typically 100 0ns. the fault - clear time is set to minimum 40 s . c i p o s t m u z = 1 0 . 5 v i n p u t n o i s e f i l t e r s c h m i t t - t r i g g e r s w i t c h l e v e l v i h ; v i l v s s h i n x l i n x ? ? k 5 h i n l i n h o l o l o w h i g h t f i l i n t f i l i n a ) b ) h i n l i n h o l o v f o v s s v d d 1 r o n , f l t f r o m i t r i p - l a t c h f r o m u v d e t e c t i o n c i p o s t m t h e r m i s t o r
datasheet 6 of 20 version 2.0 2017 - 12 - 07 cipos? mini with coolmos? technology im512 - l6a pin description vdd, vss ( low side c ontrol supply and reference, pin 13, 16 ) vdd is the control supply and it provides power both to input logic and to output power stage. input logic is referenced to vss ground. the under - voltage circuit enables the device to operate at power on when a supply voltage of at least a typical voltage of v dd uv+ = 12.1 v is present. the ic shuts down all the gate drivers power outputs, when the vdd supply voltage is below v dd uv - = 10. 4 v. this prevents the external power switches from critically low gate voltage levels during on - state and therefore from excessive power d issipation. vb(u, v) and vs(u, v) (high side supplies, pin 1 , 2, 3 and 4 ) vb to vs is the high side supply voltage. the high side circuit can float with respect to vss following the external high side power device source voltage. due to the low power consu mption, the floating driver stage is supplied by integrated bootstrap circuit. the under - voltage detection operates with a rising supply threshold of typical v bsuv+ = 12.1v and a falling threshold of v bsuv - = 10.4v. vs(u, v ) provide a high robustness aga inst negative voltage in respect of vss of - 50v transiently. this ensures very stable designs even under rough conditions. n v, n u ( l ow side source , pin 1 8 and 19 ) the low side source s are available for current measurements of each phase leg. it is recommended to keep the connection to pin vss as short as possible in order to avoid unnecessary inductive voltage drops. v, u ( high side source and low side drain , pin 2 1 and 22 ) these pins are connected to u, v input of a motor. p ( p ositive bus input vol tage, pin 23 ) the high side mosfets are connected to the bus voltage. it is note d that the bus voltage does not exceed 4 5 0v.
datasheet 7 of 20 version 2.0 2017 - 12 - 07 cipos? mini with coolmos? technology im512 - l6a absolute maximum ratings 3 absolute maximum ratings ( v dd = 15v and t j = 25c, if not stated otherwise) 3.1 module section description symbol condition value unit storage temperature range t stg - 40 ~ 125 c operating case temperature t c refer to figure 7 - 40 ~ 125 c operating junction temperature t j - 40 ~ 150 c i solation test voltage v iso 1min, rms, f = 6 0hz 2000 v 3.2 inverter section description symbol condition value unit max. blocking voltage v ds s i d = 250a 650 v dc link supply voltage of p - n v pn applied between p - n 450 v dc link supply voltage (surge) of p - n v pn(surge) applied between p - n 500 v output current i o t c = 25c, t j < 150c 10 a p eak output current i o (peak) less than 1ms 12 a power dissipation per mosfet p tot 29.7 w short circuit withstand time 1 t sc v dc 400v, t j = 150c 5 s 3.3 control section description symbol condition value unit high side offset voltage v s 600 v repetitive peak reverse voltage of bootstrap diode v rrm 600 v module supply voltage v dd 20 v high side floating supply voltage (v b reference to v s ) v bs 20 v input voltage v in lin, hin, itrip 10 v 1 allowed number of short circuits: <1000; time between short circuits: >1s .
datasheet 8 of 20 version 2.0 2017 - 12 - 07 cipos? mini with coolmos? technology im512 - l6a thermal characteristics 4 thermal characteristics description symbol condition value unit min. typ. max. single mosfet thermal resistance, junction - case r thjc 4.21 k/w
datasheet 9 of 20 version 2.0 2017 - 12 - 07 cipos? mini with coolmos? technology im512 - l6a recommended operation conditions 5 recommended operation conditions all voltages are absolute voltages referenced to v ss - potential unless otherwise specified. description symbol value unit min . typ. max . dc link supply voltage of p - n v pn 0 - 450 v low side supply voltage v dd 14. 0 1 5 18.5 v high side floating supply voltage (v b vs. v s ) v bs 13.5 - 18.5 v logic input voltages lin, hin, itrip v in 0 - 5 v pwm carrier frequency f pwm - - 20 khz external d eadtime between hin and lin dt 1.5 - - s voltage b etween vss - n (including surge) v comp - 5 - 5 v minimum input pulse width pw in(on) pw in(o ff ) 1.2 - - s control supply variation v bs, v dd - 1 - 1 - - 1 1 v/s
datasheet 10 of 20 version 2.0 2017 - 12 - 07 cipos? mini with coolmos? technology im512 - l6a static parameters 6 static parameters ( v dd = 15v and t j = 25c, if not stated otherwise) 6.1 inverter section description symbol condition value unit min . typ. max . drain - source on - state resistance r ds ( on ) i d = 4.4 a t j = 25c 150c - - 0.28 0.73 0.3 3 - drain - source l eakage current i ds s v ds = 60 0v - - 1 m a diode forward voltage v f i f = 4.4 a t j = 25c - 0.9 - v 6.2 control section description symbol condition value unit min . typ. max . logic " 1 " input voltage (lin, hin) v i h - 2.1 2.5 v logic " 0 " input voltage (lin, hin) v il 0.7 0. 9 - v itrip positive going threshold v it,th+ 4 0 0 4 7 0 5 4 0 mv itrip input hysteresis v it,hys - 70 - mv v dd and v bs supply under voltage positive going threshold v dduv+ v bsuv+ 10.8 12. 1 13.0 v v dd and v bs supply under voltage negative going threshold v dduv - v bsuv - 9.5 10. 4 11. 2 v v dd and v bs supply under voltage lockout hysteresis v dduvh v bsuvh 1.0 1. 7 - v quiescent vb x supply current (v b x only) i qb s h in = 0v - - 500 a quiescent v dd supply current (v dd only) i qdd l i n = 0v, h inx = 5v - - 900 a input bias current for lin, hin i in+ v in = 5v - 1 1.5 m a i nput bias current for itrip i itrip+ v itrip = 5v - 65 1 5 0 a i nput bias current for vfo i fo vfo = 5v, v itrip = 0 v - 60 - a vfo output voltage v fo i fo = 10ma, v itrip = 1 v - 0.5 - v bootstrap diode forward voltage v f _bs d if = 20ma, vs2 and vs3 = 0v - 2.6 - v bootstrap r esistance r bs d between v f1 =4v and v f2 =5v - 40 -
datasheet 11 of 20 version 2.0 2017 - 12 - 07 cipos? mini with coolmos? technology im512 - l6a dynamic parameters 7 dynamic parameters ( v dd = 15v and t j = 25c, if not stated otherwise) 7.1 inverter section description symbol condition value unit min . typ. max . turn - on propagation delay time t on v lin , hin = 5 v , i d = 6a , v dc = 3 00v - 87 5 - ns turn - on rise time t r - 85 - ns turn - on switching time t c (on) - 200 - ns reverse recovery time t rr - 115 - ns turn - off propagation delay time t off v lin , hin = 0 v , i d = 6a , v dc = 3 00v - 810 - n s turn - o ff fall time t f - 10 - ns turn - o ff switching time t c (o ff ) - 20 - ns short circuit propagation delay time t scp from v it,th+ to 10% i sc - 1300 - n s mosfet t urn - on e nergy (includes reverse recovery of diode) e on v dc = 3 00v , i d = 6a t j = 25c 150c - - 360 660 - - j mosfet t urn - o ff e nergy e off v dc = 3 00v , i d = 6a t j = 25c 150c - - 15 25 - - j diode recovery e nergy e rec v dc = 3 00v , i d = 6a t j = 25c 150c - - 55 125 - - j control section description symbol condition value unit min . typ. max . bootstrap diode r everse recovery time t rr_bs i f = 0.6a, di/dt = 80a/s - 50 - n s input filter time itrip t itripmin v itrip = 1v - 530 - n s input filter time at lin , hin for turn on and off t filin v lin , hin = 0 v & 5v - 290 - n s fault clear time after itrip - fault t fltclr v itrip = 1 v 40 65 200 s itrip to fault propagation delay t flt v lin, hin = 0 or v lin, hin = 5v, v itrip = 1 v - 730 1000 n s internal d eadtime dt ic - 380 - n s matching propagation delay time (on and off) all channels m t e xternal dead time >500ns - 20 100 n s
datasheet 12 of 20 version 2.0 2017 - 12 - 07 cipos? mini with coolmos? technology im512 - l6a thermistor 8 thermistor description condition symbol value unit min . typ. max . resist ance t ntc = 25c r ntc - 85 - k ? b - constant of ntc (negative t emperature c oefficient) b(25/100) - 4092 - k figure 6 thermistor resistance C temperature curve and table (for more information, please refer to the application note an2016 - 10 cipos mini technical description ) -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 0 500 1000 1500 2000 2500 3000 3500 thermistor temperature [ thermistor resistance [ k ? ] 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 0 5 10 15 20 25 30 35 thermistor temperature [ thermistor resistance [ k ? ] min. typ. max.
datasheet 13 of 20 version 2.0 2017 - 12 - 07 cipos? mini with coolmos? technology im512 - l6a mechanical characteristics and ratings 9 mechanical characteristics and ratings description condition value unit min . typ. max . comparative tracking index (cti) 550 - - v mounting torque m3 screw and washer 0.59 0.69 0.78 nm backside curvature refer to figure 8 - 50 - 100 m weight - 6. 12 - g
datasheet 14 of 20 version 2.0 2017 - 12 - 07 cipos? mini with coolmos? technology im512 - l6a qualification information 10 qualification information ul certification file number e 314539 moisture sensitivity level (sop23 only) - rohs compliant yes (lead - free terminal plating) esd hbm( human b ody m odel ) class 2 cdm( charge d device m odel ) class c3
datasheet 15 of 20 version 2.0 2017 - 12 - 07 cipos? mini with coolmos? technology im512 - l6a diagrams and tables 11 diagrams and tables 11.1 t c measurement point figure 7 t c measurement po int 1 11.2 backside curvature measurment point figure 8 backside curvature measurement position 1 a ny measurement except for the specified point in figure 7 is not relevant for the tem perature verification and brings wrong or different information . + + - -
datasheet 16 of 20 version 2.0 2017 - 12 - 07 cipos? mini with coolmos? technology im512 - l6a diagrams and tables 11.3 switching time definition hinx linx i dx v dsx 0 . 9 v 2 . 1 v 90 % 10 % 10 % 10 % 90 % t off t f t on t r t c ( off ) t c ( on ) 10 % t rr 10 %
datasheet 17 of 20 version 2.0 2017 - 12 - 07 cipos? mini with coolmos? technology im512 - l6a application guide 12 application guide 12.1 typical application schematic figure 9 typical a pplication circuit ? #1 input circuit ? rc filter can be used to reduce input signal noise. (100, 1nf) ? the capacitors should be located close to ipm (to v ss terminal especially). ? #2 itrip circuit ? to prevent a mis operation of protection function, rc filter is recommended. ? the capacitor should be located close to itrip and vss terminals. ? #3 vfo circuit ? vfo pin is open drain configuration . this terminal should be pulled up to the bias voltage of the 5v/3.3v through a proper resistor. ? it is recommended that rc filter is placed close to the controller . ? #4 vb - vs circuit ? capacitor s for high side floating supply voltage should be placed close to vb and vs terminals. ? #5 snubber capacitor ? the wiring among cipos? mini , snubber capacitor and shunt resistor s should be short as possible. ? #6 shunt resistor ? smd type shunt resistors are stron gly recommended to minimize its internal stray inductance. ? #7 ground pattern ? p attern overlap of p ower ground and signal ground ground should be minimized. t he pattern s should be connected at one end of shunt resistor only for the same potential. vdd line 5 or 3 . 3 v line u - phase current sensing nc ( 17 ) nv ( 18 ) nc ( 20 ) v ( 21 ) u ( 22 ) p ( 23 ) ( 2 ) vb ( u ) ( 15 ) itrip ( 14 ) vf o ( 10 ) lin ( u ) ( 11 ) lin ( v ) ( 12 ) nc ( 16 ) vss ( 13 ) vdd ( 4 ) vb ( v ) ( 6 ) nc ( 7 ) hin ( u ) ( 8 ) hin ( v ) ( 9 ) nc ( 1 ) vs ( u ) ( 3 ) vs ( v ) ( 5 ) nc nu ( 19 ) nc ( 24 ) thermistor vss vdd lin 3 lin 2 lin 1 vf o itrip lo 3 lo 2 lo 1 ho 1 ho 2 ho 3 vb 1 vs 1 vb 2 vs 2 vb 3 vs 3 hin 3 hin 2 hin 1 rbs 1 rbs 2 rbs 3 < signal for protection > temperature monitor micro controller # 1 # 2 # 3 # 4 # 5 # 6 # 7 single phase ac motor v - phase current sensing < signal for protection > power gnd line control gnd line
datasheet 18 of 20 version 2.0 2017 - 12 - 07 cipos? mini with coolmos? technology im512 - l6a application guide 12.2 performance chart figure 10 maximum op erating current soa 1 1 this maximu m operating current soa is just one of example based on typical characteristics for this product . it can be changed by each user s actual operating conditions .
datasheet 19 of 20 version 2.0 2017 - 12 - 07 cipos? mini with coolmos? technology im512 - l6a package outline 13 package outline
published by infineon technologies ag 81726 mnchen , germany ? 2018 infineon technologies ag. all rights reserved. do you have a question about this document? email: erratum@infineon.com document reference important notice the information given in this document shall in no event be regarded as a guarantee of conditions or chara cteristics (beschaffenheitsgarantie) . with respect to any examples, hints or any typical values stated herein and/or any information regarding the application of the product, infineon technologies hereby disclaims any and all warranties and liabiliti es of any kind, including without limitation warranties of non - infringement of intellectual property rights of any third party. in addition, any information given in this document is subject to customers compliance with its obligations stated in this do cument and any applicable legal requirements, norms and standards concerning customers products and any use of the product of infineon technologies in customers applications. the data contained in this document is exclusively intended for technically trained staff. it is the responsibility of customers technical departments to evaluate the suitability of the product for the intended application and the completeness of the prod uct information given in this document with respect to such application. for further information on the product, technology, delivery terms and conditions and prices please contact your nearest infineon technologies o ffice ( www.infineon.com ). please note that this product is not qualified according to the aec q100 or aec q101 documents of the automotive electronics council. w arnings due to technical requirements products may contain da ngerous substances. for information on the types in question please contact your nearest infineon technologies office. except as otherwise explicitly approved by infineon technologies in a written document signed by authorized representatives of infineon technologies, infineon technologies products may not be used in any applications where a failure of the product or any consequences of the use thereof can reasonably be expected to result in personal injury. edition 2017 - 12 - 07 ifx1 trademarks all referenced product or service names and trademarks are the property of their respective owners.

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