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?2013 fairchild semiconductor corporation 1 www.fairchildsemi.com FSB44104A rev. c0 FSB44104A motion spm? 45 lv series december 2013 FSB44104A motion spm ? 45 lv series features ? ul certified no.e209204 (ul1557) ?40 v, r ds(on) = 4.1 m ?? max.) ? 3-phase mosfet inverter module with gate drivers and protection ? low thermal resistance using ceramic substrate ? three separate open-emitter pins from low-side mosfets for three-leg current sensing. ? single-grounded power supply for built-in hvic. ? isolation rating: 800 v rms / min. applications ? motion control - home appliance / industrial motor. general description FSB44104A is a motion spm ? 45 lv module that fairchild developed based on low-loss powertrench ? mosfet technology as a compact motor drive inverter solution for small power applications supplied by low voltage battery. figure 1. packing overview package marking and ordering information device device marking package packing type quantity FSB44104A FSB44104A spmaa-a22 rail 14
?2013 fairchild semiconductor corporation 2 www.fairchildsemi.com FSB44104A rev. c0 FSB44104A motion spm? 45 lv series integrated power functions ?40 v r ds(on) = 2.5 m ?? typ.) inverter for three-phase dc / ac power conversion (please refer to figure 3) integrated drive, protection, and system control functions ? for inverter high-side mosfets: gate drive circ uit, high-voltage isolated high-speed level shifting, under-voltage lock-out (uvlo) protection. ? for inverter low-side igbts: gate drive circ uit, under-voltage lock-out (uvlo) protection. ? fault signaling: corresponding to uv (low-side supply). ? input interface: active-high interface, wor ks with 3.3 / 5 v logic, schmitt-trigger input pin configuration figure 2.top view
?2013 fairchild semiconductor corporation 3 www.fairchildsemi.com FSB44104A rev. c0 FSB44104A motion spm? 45 lv series pin descriptions pin number pin name pin description 1 p positive dc-link input 2 w w phase output 3 v v phase output 4 u u phase output 5n w negative dc-link input 6n v negative dc-link input 7n u negative dc-link input 8v fo fault output 9in (ul) pwm input for low-side u-phase mosfet drive 10 in (vl) pwm input for low-side v-phase mosfet drive 11 in (wl) pwm input for low-side w-phase mosfet drive 12 com common supply ground 13 vcc common supply voltage for ic and low-side mosfet drive 14 in (uh) pwm input for high-side u-phase mosfet drive 15 in (vh) pwm input for high-side v-phase mosfet drive 16 in (wh) pwm input for high-side w-phase mosfet drive 17 v b(u) supply voltage for high-side u-phase mosfet drive 18 v s(u) supply ground for high-side u-phase mosfet drive 19 v b(v) supply voltage for high-side v-phase mosfet drive 20 v s(v) supply ground for high-side v-phase mosfet drive 21 v b(w) supply voltage for high-side w-phase mosfet drive 22 v s(w) supply ground for high-side w-phase mosfet drive
?2013 fairchild semiconductor corporation 4 www.fairchildsemi.com FSB44104A rev. c0 FSB44104A motion spm? 45 lv series internal equivalent circ uit and input/output pins figure 3. internal block diagram lvic vfo vcc in(ul) in(vl) in(wl) com out(ul) out(vl) out(wl) n w (5) u (4) v (3) w (2) p (1) (21) v s(w) (22) v b(w) (19) v s(v) (20) v b(v) (8) v fo (11) in (wl) (10) in (vl) (9) in (ul) (12) com hvic vb(w) com vs(w) (16) in (wh) (15) in (vh) (17) v s(u) (18) v b(u) (14) in (uh) out(wh) n v (6) n u (7) vb(v) vs(v) vb(u) vs(u) vcc in(wh) in(vh) in(uh) out(vh) out(uh) vs(w) vs(v) vs(u) (13) v cc
?2013 fairchild semiconductor corporation 5 www.fairchildsemi.com FSB44104A rev. c0 FSB44104A motion spm? 45 lv series absolute maximum ratings (t j = 25c, unless otherwise specified.) inverter part 1st notes: 1. rating value of marking ?*? is calculation value or design factor. control part total system thermal characteristics symbol parameter conditions rating unit v pn dc-link input voltage drain - source voltage applied between p - n (u) , n (v) , n (w) 40 v * i d drain current t c = 25c, t j 150c 57 a t c = 100c, t j 150c 36 a * i dp peak drain current t c = 25c, under 1ms pulse width, t j 150c 110 a * p d maximum power dissipation t c = 25c, per chip, t j 150c 28 w t j operating junction temperature -40 ~ 150 c symbol parameter conditions rating unit v cc supply voltage applied between v cc - com 20 v v bs supply voltage applied between v b(u) - v s(u) , v b(v) - v s(v) , v b(w) - v s(w) 20 v v in pwm signal voltage applied between in (uh) , in (vh) , in (wh) , in (ul) , in (vl) , in (wl) - com -0.3 ~ v cc +0.3 v v fo fault output supply voltage applied between v fo - com -0.3 ~ v cc +0.3 v i fo fault output current sink current at v fo pin 1 ma symbol parameter conditions rating unit t stg storage temperature -40 ~ 150 c v iso isolation voltage 60 hz, sinusoidal, ac 1 minute, connect pins to heat-sink plate 800 v rms symbol parameter condition max. unit r th(j-c) junction to case thermal resistance p ackage center (per mosfet) 4.41 c/w
?2013 fairchild semiconductor corporation 6 www.fairchildsemi.com FSB44104A rev. c0 FSB44104A motion spm? 45 lv series electrical characteristics (t j = 25c, unless otherwise specified.) inverter part 1st notes: 2. bv dss is the absolute maximum voltage rating between drain and source terminal of each mosfet. v pn should be sufficiently lees than th is vale considering the effect of the stray inductance so that v ds should not exceed bv dss in any case. 3. t on and t off include the propagation delay of the internal drive ic. t c(on) and t c(off) are the switching time of mosfet itself unde r the given gate driving condition internally. for the detailed information, please see figure 4. figure 4. switching time definition symbol parameter conditions min. typ. max. unit bv dss drain - source breakdown voltage v in = 0 v, i d = 250 ? a (2nd notes 1) 40 - - v r ds(on) drain - source turn-on resistance v cc = v bs = 15 v, v in = 5 v, i d = 40 a - 3.0 4.1 m ? v sd source - drain diode forward voltage v cc = v bs = 15 v, v in = 0 v, i sd = 40 a - 0.8 1.1 v t on switching characteristic v pn = 20 v, v cc = v bs = 15 v, i d = 40 a, v in = 0 v ? 5 v, high-side, inductive load (1st note 3) - 1200 - ns t c(on) - 1140 - ns t off - 1700 - ns t c(off) - 500 - ns t rr -70- ns i rr -5- a t on v pn = 20 v, v cc = v bs = 15 v, i d = 40 a, v in = 0 v ? 5 v, low side, inductive load (1st note 3) - 1370 - ns t c(on) - 1000 - ns t off - 1850 - ns t c(off) - 600 - ns t rr -75- ns i rr -4- a i dss drain - source leakage current v ds = v dss --250 ? a v ds i d v in t on t c(on) 10% i d 10% v ds 90% i d 100% i d t rr 100% i d v ds i d v in t off t c(off) 10% v ds 10% i d (a) turn-on (b) turn-off
?2013 fairchild semiconductor corporation 7 www.fairchildsemi.com FSB44104A rev. c0 FSB44104A motion spm? 45 lv series control part recommended oper ating conditions symbol parameter conditions min. typ. max. unit i qcc quiescent v cc supply current v cc = 15 v, v in = 0 v v cc - com - - 2.75 ma i qbs quiescent v bs supply current v bs = 15 v, v in = 0 v v b(u) - v s(u) , v b(v) -v s(v) , v b(w) - v s(w) --0.3ma v foh fault output voltage 10 k ? to 5 v pull-up normal 4.5 - - v v fol fault --0.5v uv ccd supply circuit under- voltage protection detection level 7.0 8.2 10.0 v uv ccr reset level 8.0 9.4 11.0 v uv bsd detection level 7.0 8.0 9.5 v uv bsr reset level 8.0 9.0 10.5 v t fod fault-out pulse width 30 - - ? s v in(on) on threshold voltage applied between in (uh) , in (vh) , in (wh) , in (ul) , in (vl) , in (wl) - com --2.6v v in(off) off threshold voltage 0.8 - - v symbol parameter conditions min. typ. max. unit v pn supply voltage applied between p - n (u) , n (v) , n (w) -20-v v cc control supply voltage applied between v cc - com 13.5 15.0 16.5 v v bs control supply voltage applied between v b(u) - v s(u) , v b(v) - v s(v) , v b(w) - v s(w) 13.0 15.0 18.5 v dv cc /dt, dv bs /dt control supply variation -1 - 1 v / ? s v sen voltage for current sensing applied between n u , n v , n w - com (including surge voltage) -4 - 4 v
?2013 fairchild semiconductor corporation 8 www.fairchildsemi.com FSB44104A rev. c0 FSB44104A motion spm? 45 lv series mechanical characteristics and ratings figure 5. flatness measurement position parameter conditions limits units min. typ. max. mounting torque mounting screw: m3 0.51 0.62 0.72 n?m device flatness see figure 5 - - 120 ? m weight -8.4- g + +
?2013 fairchild semiconductor corporation 9 www.fairchildsemi.com FSB44104A rev. c0 FSB44104A motion spm? 45 lv series time charts of protective function a1 : control supply voltage rises: after the voltage rises uv ccr , the circuits start to operate when the next input is applied. a2 : normal operation: mosfet on and carrying current. a3 : under-voltage detection (uv ccd ). a4 : mosfet off in spite of control input condition. a5 : fault output operation starts. a6 : under-voltage reset (uv ccr ). a7 : normal operation: mosfet on and carrying current. figure 6. under-voltage protection (low-side) b1 : control supply voltage rises: after the voltage reaches uv bsr , the circuits start to operate when the next input is applied. b2 : normal operation: mosfet on and carrying current. b3 : under-voltage detection (uv bsd ). b4 : mosfet off in spite of control input c ondition, but there is no fault output signal. b5 : under-voltage reset (uv bsr ). b6 : normal operation: mosfet on and carrying current figure 7. under-voltage protection (high-side) input signal output current fault output signal control supply voltage reset uv ccr protection circuit state set reset uv ccd a1 a3 a2 a4 a6 a5 a7 input signal output current fault output signal control supply voltage reset uv bsr protection circuit state set reset uv bsd b1 b3 b2 b4 b6 b5 high-level (no fault output)
?2013 fairchild semiconductor corporation 10 www.fairchildsemi.com FSB44104A rev. c0 FSB44104A motion spm? 45 lv series figure 8. typical a pplication circuit 2nd notes: 1. to avoid malfunction, the wiring of each input should be as short as possible (less than 2~3 cm). 2. v fo output is open-drain type. this signal line should be pulled up to the positive side of the mcu or control power supply with a resistor that makes i fo up to 1 ma. 3. input signal is active-high type. there is a 5 k resistor inside the ic to pull-down each input signal line to gnd. rc coupling circuits is recommended for the prevention of input signal oscillation. r f c f constant should be selected in the range 50 ~ 150 ns ( recommended r s = 100 , c ps = 1 nf). 4. each capacitors should be mounted as close to the motion spm ? module pins as possible. 5. the zener diode should be adopted for the protection of ics from the surge destruction between each pair of control supply terminals(recommended zener diode = 24 v / 1 w). fault +15v c bs c bs c sp15 +5v r pf motor v dc c dcs gating uh gating vh gating wl gating vl gating ul c pf m c u r sh current sensing r s r s r s r s r s r s r bs d bs r bs d bs lvic vfo vcc in(ul) in(vl) in(wl) com out(ul) out(vl) out(wl) n w (5) u (4) v (3) w (2) p (1) (21) v s(w) (22) v b(w) (19) v s(v) (20) v b(v) (8) v fo (11) in (wl) (10) in (vl) (9) in (ul) (12) com hvic vb(w) com vs(w) (16) in (wh) (15) in (vh) (17) v s(u) (18) v b(u) (14) in (uh) out(wh) n v (6) n u (7) vb(v) vs(v) vb(u) vs(u) vcc in(wh) in(vh) in(uh) out(vh) out(uh) vs(w) vs(v) vs(u) (13) v cc c bs r bs d bs c ps c ps c ps gating wh c ps c ps c ps c bsf c bsf c bsf c sp15f
?2013 fairchild semiconductor corporation 11 www.fairchildsemi.com FSB44104A rev. c0 FSB44104A motion spm? 45 lv series detailed package outline drawing package drawings are provided as a servic e to customers considering fairchild co mponents. drawings may change in any manner without notice. please note the revision and/or data on the drawing and contact a fairchildsemiconductor representative to veri fy or obtain the most recent revision. package s pecifications do not expand the terms of fa irchild?s worldwide therm and conditions, specifically the the warranty therein, which covers fairchild products. always visit fairchild semiconduct or?s online packaging area for the most recent package drawings: http://www.fairchildsemi.com/dwg/mo/mod22aa.pdf
?2013 fairchild semiconductor corporation 12 www.fairchildsemi.com FSB44104A rev. c0 FSB44104A motion spm? 45 lv series

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