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? 2008 fairchild semiconductor corporation www.fairchildsemi.com fan7390 ? high-current, hi gh & low side, gate-drive ic fan7390 rev. 1.0.6 july 2012 fan7390 high-current, high & low-side, gate-drive ic features ? floating channels for bootstrap operation to +600v ? typically 4.5a/4.5a sourcing/sinking current driving capability ? common-mode dv/dt noise canceling circuit ? built-in under-voltage lockout for both channels ? matched propagation delay for both channels ? logic (v ss ) and power (com) ground +/- 7v offset ? 3.3v and 5v input logic compatible ? output in-phase with input applications ? pdp sustain driver ? hid lamp ballast ? smps ? motor driver description the fan7390 is a monolithic high- and low-side gate- drive ic, which can drive high speed mosfets and igbts that operate up to +600v. it has a buffered output stage with all nmos transistors designed for high pulse current driving capability and minimum cross-conduction. fairchild?s high-voltage process and common-mode noise canceling techniques provide stable operation of the high-side driver under high dv/dt noise circumstances. an advanced level shift circuit offers high-side gate driver operation up to v s =-9.8v (typical) for v bs =15v. the uvlo circuit prevents malfunction when v dd and v bs are lower than the specified threshold voltage. the high current and low output voltage drop feature make this device suitable for the pdp sustain pulse driver, motor driver, switching power supply, and high- power dc-dc converter applications. ordering information 8-sop 14-sop part number package operating temperature range packing method fan7390mx 8-sop -40 ? c ~ 125 ? c ta p e & r e e l fan7390m1x 14-sop tape & reel
? 2008 fairchild semiconductor corporation www.fairchildsemi.com fan7390 rev. 1.0.6 2 fan7390 ? high-current, hi gh & low side, gate-drive ic typical application circuit figure 1. application circuit for half-bridge (referenced 8-sop) figure 2. application circuit fo r half-bridge (referenced 14-sop) d boot q1 r boot c boot 15v q2 c1 r4 r3 r2 r1 com hin 4lo 3 2 1 5 6 7 8 lin v s v b ho v dd output fan7390 load fan7390 rev.01 up to 600v controller hin lin controller up to 600v d boot q1 r boot c boot 15v q2 r4 r3 r2 r1 output fan7390m1 load v ss hin 4nc 3 2 1 11 12 13 14 lin com 7 lo 6 5 v dd 8 9 10 v s v b ho nc nc nc nc hin lin c1 fan7390m1 rev.03 v ss
? 2008 fairchild semiconductor corporation www.fairchildsemi.com fan7390 rev. 1.0.6 3 fan7390 ? high-current, hi gh & low side, gate-drive ic internal block diagram figure 3. functional block diagram (referenced 8-sop) figure 4. functional block diagram (referenced 14-sop) v dd com fan7390 rev.06 uvlo driver pulse generator hin v b ho v s r r s q 6 7 8 1 noise canceller driver lo 3 4 5 lin 2 delay fan7390 200k 200k uvlo v ss /com level shift uvlo driver pulse generator hin v b ho v s r r s q 11 12 13 1 noise canceller lo 5 6 7 lin 2 v ss v dd com pin 4, 8, 9, 10 and 14 are no connection fan7390m1 rev.06 fan7390m1 3 200k 200k driver delay uvlo v ss /com level shift
? 2008 fairchild semiconductor corporation www.fairchildsemi.com fan7390 rev. 1.0.6 4 fan7390 ? high-current, hi gh & low side, gate-drive ic pin configurations figure 5. pin assignments (top view) pin definitions 8-pin 14-pin name description 1 1 hin logic input for high-side gate driver output 2 2 lin logic input for low-side gate driver output 3 v ss logic ground (fan7390m1 only) 3 5 com low-side driver return 4 6 lo low-side driver output 5 7 v dd low-side and logic part supply voltage 6 11 v s high-voltage floating supply return 7 12 ho high-side driver output 8 13 v b high-side floating supply 4, 8, 9, 10, 14 nc no connect fan7390m fan7390m1 v s v b ho fan7390 rev.01 fan7390 v dd com hin 4 lo 3 2 1 5 6 7 8 lin v s v b ho fan7390m1 rev.01 fan7390m1 v ss hin 4 nc 3 2 1 11 12 13 14 lin com 7 lo 6 5 v dd 8 9 10 nc nc nc nc
? 2008 fairchild semiconductor corporation www.fairchildsemi.com fan7390 rev. 1.0.6 5 fan7390 ? high-current, hi gh & low side, gate-drive ic absolute maximum ratings stresses exceeding the absolute maximum ratings may damage the device. the device may not function or be opera- ble above the recommended operating conditions and stressing the parts to these levels is not recommended. in addi- tion, extended exposure to stresses above the recommended operating conditions may affe ct device reliability. the absolute maximum ratings are stress ratings only. t a =25c, unless otherwise specified. notes: 1. mounted on 76.2 x 114.3 x 1.6mm pcb (fr-4 glass epoxy material). 2. refer to the following standards: jesd51-2: integral circuits thermal test method environmental condit ions - natural convection jesd51-3: low effective thermal conductivity test board for leaded surface mount packages 3. do not exceed p d under any circumstances. recommended operat ing conditions the recommended operating conditions table defines the conditions for actual dev ice operation. recommended operating conditions are specified to ensure optimal performa nce to the datasheet specifications. fairchild does not recommend exceeding them or designing to absolute maximum ratings. symbol characteristics min. max. unit v s high-side floating supply offset voltage v b -25 v b +0.3 v v b high-side floating supply voltage -0.3 625.0 v v ho high-side floating output voltage ho v s -0.3 v b +0.3 v v dd low-side and logic fixed supply voltage -0.3 25.0 v v lo low-side output voltage lo -0.3 v dd +0.3 v v in logic input voltage (hin and lin) v ss -0.3 v dd +0.3 v v ss logic ground (fan7390m1 only) v dd -25 v dd +0.3 v dv s /dt allowable offset voltage slew rate 50 v/ns p d (1)(2)(3) power dissipation 8-sop 0.625 w 14-sop 1.000 ? ja thermal resistance, junction-to-ambient 8-sop 200 ? c/w 14-sop 110 t j junction temperature +150 ? c t stg storage temperature +150 ? c symbol parameter min. max. unit v b high-side floating supply voltage v s +10 v s +22 v v s high-side floating supply offset voltage 6-v dd 600 v v ho high-side output voltage v s v b v v dd low-side and logic supply voltage 10 22 v v lo low-side output voltage com v dd v v in logic input voltage (hin and lin) v ss v dd v t a operating ambient temperature -40 +125 ? c
? 2008 fairchild semiconductor corporation www.fairchildsemi.com fan7390 rev. 1.0.6 6 fan7390 ? high-current, hi gh & low side, gate-drive ic electrical characteristics v bias (v dd , v bs )=15.0v, v s =v ss =com, t a =25 ? c, unless otherwise specified. the v il , v ih , and i in parameters are referenced to v ss /com and are applicable to the respecti ve input signals hin and lin. the v o and i o parameters are referenced to com and v s is applicable to the respective output signals ho and lo. note: 4. this parameter guaranteed by design. dynamic electrical characteristics v bias (v dd , v bs )=15.0v, v s =v ss =com=0v, c l =1000pf and t a =25 ? c unless otherwise specified. symbol characteristics test condition min. typ. max. unit power supply section (v dd and v bs ) v dduv+ v bsuv+ v dd and v bs supply under-voltage ? positive-going threshold 8.0 8.8 9.8 v v dduv- v bsuv- v dd and v bs supply under-voltage ? negative-going threshold 7.4 8.3 9.0 v dduvh v bsuvh v dd and v bs supply under-voltage ? lockout hysteresis voltage 0.5 i lk offset supply leakage current v b =v s =600v 50 a i qbs quiescent v bs supply current v in =0v or 5v 45 80 i qdd quiescent v dd supply current v in =0v or 5v 75 110 i pbs operating v bs supply current f in =20khz, rms value 530 640 a i pdd operating v dd supply current f in =20khz, rms value 530 640 logic input section (hin, lin) v ih logic "1" input voltage 2.5 v v il logic "0" input voltage 1.2 i in+ logic "1" input bias current v in =5v 25 50 a i in- logic "0" input bias current v in =0v 1.0 2.0 r in input pull-down resistance 100 200 k ? gate driver output section (ho, lo) v oh high-level output voltage, v bias -v o no load 1.0 v v ol low-level output voltage, v o no load 35 mv i o+ output high, short-circuit pulsed ? current (4) v o =0v, v in =5v with pw<10s 3.5 4.5 a i o- output low, short-circuit pulsed ? current (4) v o =15v, v in =0v with pw<10s 3.5 4.5 v s allowable negative v s pin voltage for hin signal propagation to ho -9.8 -7.0 v v ss - com v ss -com/com-v ss voltage endurability -7.0 7.0 v symbol characteristics test condition min. typ. max. unit t on turn-on propagation delay v s =0v 140 200 ns t off turn-off propagation delay v s =0v 140 200 mt delay matching, hs & ls turn-on/off 0 50 t r turn-on rise time 25 50 t f turn-off fall time 20 45
fan7390 ? high-current, high & low side, gate-drive ic ? 2008 fairchild semiconductor corporation www.fairchildsemi.com fan7390 rev. 1.0.6 7 typical characteristics figure 6. turn-on propagation delay vs. temperature figure 7. turn-off propagation delay vs. temperature figure 8. turn-on rise time vs. temperature figure 9. turn-off fall time vs. temperature figure 10. turn-on delay matching vs. temperature figure 11. turn-off delay matching vs. temperature -40-20 0 20406080100120 60 80 100 120 140 160 180 200 220 240 t on [ns] temperature [c] -40 -20 0 20 40 60 80 100 120 60 80 100 120 140 160 180 200 220 240 t off [ns] temperature [c] -40-20 0 20406080100120 0 10 20 30 40 t r [ns] temperature [c] -40-20 0 20406080100120 0 10 20 30 40 t f [ns] temperature [c] -40-20 0 20406080100120 0 10 20 30 40 50 mt on [ns] temperature [c] -40-20 0 20406080100120 -10 0 10 20 30 40 50 mt off [ns] temperature [c]
fan7390 ? high-current, high & low side, gate-drive ic ? 2008 fairchild semiconductor corporation www.fairchildsemi.com fan7390 rev. 1.0.6 8 typical characteristics (continued) figure 12. quiescent v dd supply current vs. temperature figure 13. quiescent v bs supply current vs. temperature figure 14. operating v dd supply current vs. temperature figure 15. operating v bs supply current vs. temperature. figure 16. v dd uvlo+ vs. temperature figure 17. v dd uvlo- vs. temperature -40-20 0 20406080100120 0 20 40 60 80 100 120 140 i qdd [ ? a ] temperature [c] -40-20 0 20406080100120 0 20 40 60 80 100 120 i qbs [ ? a ] temperature [c] -40-20 0 20406080100120 200 400 600 800 1000 i pdd [ ? a ] temperature [c] -40 -20 0 20 40 60 80 100 120 200 400 600 800 1000 i pbs [ ? a ] temperature [c] -40-20 0 20406080100120 7.5 8.0 8.5 9.0 9.5 v dduv+ [v] temperature [c] -40-20 0 20406080100120 7.0 7.5 8.0 8.5 9.0 v dduv- [v] temperature [c]
fan7390 ? high-current, high & low side, gate-drive ic ? 2008 fairchild semiconductor corporation www.fairchildsemi.com fan7390 rev. 1.0.6 9 typical characteristics (continued) figure 18. v bs uvlo+ vs. temperature figure 19. v bs uvlo- vs. temperature figure 20. high-level output voltage vs. temperature figure 21. low-level output voltage vs. temperature figure 22. logic high input voltage vs. temperature figure 23. low input voltage vs. temperature -40-20 0 20406080100120 7.5 8.0 8.5 9.0 9.5 v bsuv+ [v] temperature [c] -40-20 0 20406080100120 7.0 7.5 8.0 8.5 9.0 v bsuv- [v] temperature [c] -40 -20 0 20 40 60 80 100 120 0 300 600 900 1200 1500 v oh [mv] temperature [c] -40-20 0 20406080100120 -20 -10 0 10 20 v ol [mv] temperature [c] -40-20 0 20406080100120 0.5 1.0 1.5 2.0 2.5 3.0 v ih [v] temperature [c] -40-20 0 20406080100120 0.5 1.0 1.5 2.0 2.5 3.0 v il [v] temperature [c]
fan7390 ? high-current, high & low side, gate-drive ic ? 2008 fairchild semiconductor corporation www.fairchildsemi.com fan7390 rev. 1.0.6 10 typical characteristics (continued) figure 24. logic input high bias current vs. temperature figure 25. allowable negative v s voltage vs. temperature . -40-20 0 20406080100120 -10 0 10 20 30 40 50 60 i in+ [ ? a ] temperature [c] -40 -20 0 20 40 60 80 100 120 -12 -11 -10 -9 -8 -7 v s [v] temperature [c]
? 2008 fairchild semiconductor corporation www.fairchildsemi.com fan7390 rev. 1.0.6 11 fan7390 ? high-current, hi gh & low side, gate-drive ic switching time definitions figure 26. switching time te st circuit (referenced 8-sop) figure 27. input/output timing diagram figure 28. switching time waveform definitions figure 29. delay matchi ng waveform definitions 1nf v b hin com ho v s lo 1 3 lin v dd 5 7 8 4 2 100nf 15v 10f 1nf fan7390 rev.01 hin lin 6 100nf 10f 15v hin lin ho lo fan7390 rev.01 50% 90% 50% t on 10% t r t off t f 10% 90% fan7390 rev.01 hin lin ho lo hin lin lo 50% 50% 10% 90% ho mt ho lo mt fan7390 rev.01 90% 10%
? 2008 fairchild semiconductor corporation www.fairchildsemi.com fan7390 rev. 1.0.6 12 fan7390 ? high-current, hi gh & low side, gate-drive ic physical dimensions figure 30. 8-lead small outline package (sop) package drawings are provided as a service to customers considering fairchil d components. drawings may change in any manner without notice. please note the revision and/or date on the draw ing and contact a fairchild semiconductor representative to ver ify or obtain the most recent revision. package specifications do not expand the terms of fairchild? s worldwide terms and conditions, ? specifically the warranty therein, which covers fairchild products. always visit fairchild semiconductor?s online pack aging area for the most recent package drawings: ? http://www.fairchildsemi.com/packaging/ .
? 2008 fairchild semiconductor corporation www.fairchildsemi.com fan7390 rev. 1.0.6 13 fan7390 ? high-current, hi gh & low side, gate-drive ic physical dimensions (continued) figure 31. 14-lead small outline package (sop) package drawings are provided as a service to customers considering fairchil d components. drawings may change in any manner without notice. please note the revision and/or date on the draw ing and contact a fairchild semiconductor representative to ver ify or obtain the most recent revision. package specifications do not expand the terms of fairchild? s worldwide terms and conditions, ? specifically the warranty therein, which covers fairchild products. always visit fairchild semiconductor?s online pack aging area for the most recent package drawings: ? http://www.fairchildsemi.com/packaging/ .
fan7390 ? high-current, high & low side, gate-drive ic ? 2008 fairchild semiconductor corporation www.fairchildsemi.com fan7390 rev. 1.0.6 14

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