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FPDB60PH60B pfc spm? 3 series for 2-phase bridgeless pfc march 2013 ?2011 fairchild semiconductor corporation 1 www.fairchildsemi.com FPDB60PH60B rev. c1 FPDB60PH60B pfc spm ? 3 series for 2-phase bridgeless pfc features ? low thermal resistance thanks to aln-dbc substrate ? 600 v - 60 a 2-phase bridgeless pfc including a drive ic for gate dr iving and protection ? built-in ntc thermistor for monitoring over-tem- perature ? built-in shunt resistor for current sensing ? typical switching frequency of 20 khz ? isolation rating of 2500 vrms/min. applications ? 2-phase bridgeless pfc converter for air conditioner general description FPDB60PH60B is an advanced pfc spm 3 series for 2-phase bridgeless pfc (power factor correction) that fairchild has newly developed for mid-power applications such as air conditioners. it combines optimized circuit protection and drive ic matched to high frequency switching igbts. the system reliability is further enhanced by the integrated under-volt age lock-out and over- current protection function. related source ? an-9041 - bridgeless pfc spm 3 series design guide fig. 1. package overview package marking & ordering information device marking device package packing type reel size tape width quantity FPDB60PH60B FPDB60PH60B spmhc-027 rail - - 10
FPDB60PH60B pfc spm? 3 series for 2-phase bridgeless pfc ?2011 fairchild semiconductor corporation 2 www.fairchildsemi.com FPDB60PH60B rev. c1 integrated power functions ? pfc converter for single-phase ac/dc power conversion (please refer to fig. 3) integrated drive, protecti on and system control functions ? for igbts : gate drive circuit, over current(oc) protection, control supply circuit under-voltage(uv) protection ? fault signal : corresponding to oc and uv fault ? built-in thermistor: over-temperature monitoring ? input interface : active-high interface, can work with 3.3 / 5 v logic, schmitt trigger input pin configuration fig. 2. top view (1) v cc(l) (2) com (3) nc (4) in (r) (5) in (s) (6) v fo (21) v ac- (22) n sense (23) n (27) p r (15) nc (16) nc (17) nc (18) nc (19) r th (20) v th (24) n (25) r (26) s case temperature (t c ) detecting point dbc substrate (7) c fod (8) c sc (9) nc (10) nc (11) nc (12) nc (13) nc (14) nc (1) v cc(l) (2) com (3) nc (4) in (r) (5) in (s) (6) v fo (21) v ac- (22) n sense (23) nc (27) p r (15) nc (16) nc (17) nc (18) nc (19) r th (20) v th (24) n (25) r (26) s case temperature (t c ) detecting point dbc substrate (7) c fod (8) c sc (9) nc (10) nc (11) nc (12) nc (13) nc (14) nc (1) v cc(l) (2) com (3) nc (4) in (r) (5) in (s) (6) v fo (21) v ac- (22) n sense (23) n (27) p r (15) nc (16) nc (17) nc (18) nc (19) r th (20) v th (24) n (25) r (26) s case temperature (t c ) detecting point dbc substrate (7) c fod (8) c sc (9) nc (10) nc (11) nc (12) nc (13) nc (14) nc (1) v cc(l) (2) com (3) nc (4) in (r) (5) in (s) (6) v fo (21) v ac- (22) n sense (23) nc (27) p r (15) nc (16) nc (17) nc (18) nc (19) r th (20) v th (24) n (25) r (26) s case temperature (t c ) detecting point dbc substrate (7) c fod (8) c sc (9) nc (10) nc (11) nc (12) nc (13) nc (14) nc
FPDB60PH60B pfc spm? 3 series for 2-phase bridgeless pfc ?2011 fairchild semiconductor corporation 3 www.fairchildsemi.com FPDB60PH60B rev. c1 pin descriptions internal equivalent circ uit and input/output pins note : 1) converter is composed of two igbts including four diodes and one ic which has gate driving and protection functions. fig. 3. pin number pin name pin description 1v cc common bias voltage for ic and igbts driving 2 com common supply ground 4in (r) signal input for low-side r-phase igbt 5in (s) signal input for low-side s-phase igbt 6v fo fault output 7c fod capacitor for fault output duration time selection 8c sc capacitor (low-pass filter) for over current detection 19 r (th) ntc thermistor terminal 20 v (th) ntc thermistor terminal 21 v ac- current sensing terminal 22 n sense current sensing reference terminal 24 n negative rail of dc?link 25 r output for r phase 26 s output for s phase 27 p r positive rail of dc?link 3, 9~18, 23 nc no connection csc cfod vfo in(s) in(r) com vcc out(s) out(r) (20) v th (19) r th (8) c sc (7) c fod (6) v fo (5) in (s) (4) in (r) (2) com (1) vcc (27) p r (26) s (25) r (23) nc (22) n sense (21) v ac- shunt resistor ntc thermistor q1 q2 d1 d3 d2 d4 (24) n
FPDB60PH60B pfc spm? 3 series for 2-phase bridgeless pfc ?2011 fairchild semiconductor corporation 4 www.fairchildsemi.com FPDB60PH60B rev. c1 absolute maximum ratings (t j = 25c, unless otherwise specified) converter part note : 1. the maximum junction temperature rating of the power chips integrated within the pfc spm ? product is 150c(@t c 100c). control part total system thermal resistance note : 2. for the measurement point of case temperature(t c ), please refer to fig. 2. item symbol condition rating unit supply voltage v i applied between r-s 264 v rms supply voltage (surge) v i(surge) applied between r-s 500 v output voltage v pn applied between p- n 450 v output voltage (surge) v pn(surge) applied between p- n 500 v collector-emitter voltage v ces 600 v each igbt collector current i c t c = 25c 60 a each igbt collector current (peak) i cp t c = 25c, under 1 ms pulse width 90 a collector dissipation p c t c = 25c per one igbt 178 w repetitive peak reverse voltage v rrm 600 v peak forward surge current i fsm single half sine-wave 350 a power rating of shunt resistor p rsh t c < 125c 2 w operating junction temperature t j (note 1) -40 ~ 150 c item symbol condition rating unit control supply voltage v cc applied between v cc - com 20 v input signal voltage v in applied between in - com -0.3~17 v fault output supply voltage v fo applied between v fo - com -0.3~v cc +0.3 v fault output current i fo sink current at v fo pin 5 ma current sensing input voltage v sc applied between c sc - com -0.3~v cc +0.3 v item symbol condition rating unit module case operation temperature t c -20 ~ 100 c storage temperature t stg -40 ~ 150 c isolation voltage v iso 60 hz, sinusoidal, ac 1 minute, connection pins to dbc 2500 v rms item symbol condition min. typ. max. unit junction to case thermal resistance (referenced to pkg cen- ter) r ? (j-c)q igbt - - 0.7 c/w r ? (j-c)hd high-side diode - - 1.5 c/w r ? (j-c)ld low-side diode - - 0.85 c/w
FPDB60PH60B pfc spm? 3 series for 2-phase bridgeless pfc ?2011 fairchild semiconductor corporation 5 www.fairchildsemi.com FPDB60PH60B rev. c1 electrical characteristics (t j = 25c, unless otherwise specified) converter part note 3. t on and t off include the propagation delay time of the internal drive ic. t c(on) and t c(off) are the switching time of igbt itself under the given gate driving condition internally. for the detailed information, please see fig. 4 control part note 4. the fault-out pulse width t fod depends on the capacitance value of c fod according to the following approximate equation : c fod = 18.3 x 10 -6 x t fod [f] recommended operating conditions item symbol condition min. typ. max. unit igbt saturation voltage v ce(sat) v cc = 15 v, v in = 5 v; i c =50 a - 2.0 2.5 v high-side diode voltage v fh i f = 50 a - 2.4 2.9 v low-side diode voltage v fl i f = 50 a - 1.2 1.6 v switching times t on v pn = 400 v, v cc = 15 v, i c =60 a v in = 0 v ? 5 v, inductive load (note 3) -560-ns t c(on) -270-ns t off -520-ns t c(off) -110-ns t rr -44-ns i rr -6.5- a current sensing resistor r sense 1.8 2.0 2.2 m ? collector - emitter leakage current i ces v ce = v ces --250 ? a item symbol condition min. typ. max. unit quiescent v cc supply cur- rent i qccl v cc = 15 v, in = 0 v v cc - com - - 26 ma fault output voltage v foh v sc = 0 v, v fo circuit: 4.7 k ? to 5 v pull-up 4.5 - - v v fol v sc = 1 v, v fo circuit: 4.7 k ? to 5 v pull-up - - 0.8 v over current trip level v sc(ref) v cc = 15 v 0.45 0.5 0.55 v supply circuit under- voltage protection uv ccd detection level 10.7 11.9 13.0 v uv ccr reset level 11.2 12.4 13.2 v fault-out pulse width t fod c fod = 33 nf (note 4) 1.4 1.8 2.0 ms on threshold voltage v in(on) applied between in - com 3.0 - - v off threshold voltage v in(off) --0.8v resistance of thermistor r th @ t c = 25c (note fig. 9) - 50 - k ? @ t c = 80c (note fig. 9) - 5.76 - k ? item symbol condition min. typ. max. unit input supply voltage v i applied between r - s 180 - 264 v rms output voltage v pn applied between p - n - 280 400 v control supply voltage v cc applied between v cc - com 13.5 15 16.5 v control supply variation dv cc /dt applied between in - com -1 - 1 v/ ? s pwm input signal f pwm t c ? 100c, t j ?? 125c, per igbt - 20 - khz
FPDB60PH60B pfc spm? 3 series for 2-phase bridgeless pfc ?2011 fairchild semiconductor corporation 6 www.fairchildsemi.com FPDB60PH60B rev. c1 electrical characteristics fig. 4. switching time definition mechanical characteristics and ratings fig. 5. flatness measurement position item condition limits units min. typ. max. mounting torque mounting screw: m3 recommended 0.62 n?m 0.51 0.62 0.72 n?m device flatness note fig. 5 0 - +120 ? m weight -15.00- g t on t c( on) t rr i rr 10% of i c 100% of i c 90% of i c 120% of i c 10% of v ce (a) turn-on t off t c( off) (b) turn-off i c v ce v ce i c v in v in 10% of v ce 10% of i c (+) (+) (+)
FPDB60PH60B pfc spm? 3 series for 2-phase bridgeless pfc ?2011 fairchild semiconductor corporation 7 www.fairchildsemi.com FPDB60PH60B rev. c1 time charts of spms protective function p1 : normal operation - igbt on and conducting current p2 : under voltage detection p3 : igbt gate interrupt p4 : fault signal generation p5 : under voltage reset p6 : normal operation - igbt on and conducting current fig. 6. under-voltage protection p1 : normal operation - igbt on and conducting current p2 : over current detection p3 : igbt gate interrupt / fault signal generation p4 : igbt is slowly turned off p5 : igbt off signal p6 : igbt on signal - but igbt cannot be turned on during the fault output activation p7 : igbt off state p8 : fault output reset and normal operation start fig. 7. over current protection internal ig b t g ate-e m itter v oltage input signal output current fault output signal control supply voltage p1 p2 p3 p4 p6 p5 uv detect uv reset inte rn al ig b t gate-em itter voltage inp ut s ig nal o utp ut c u rre nt sensing voltage fault output signal p1 p2 p3 p4 p6 p5 p7 p8 o c r eference voltage (0.5v) rc filter delay oc detection
FPDB60PH60B pfc spm? 3 series for 2-phase bridgeless pfc ?2011 fairchild semiconductor corporation 8 www.fairchildsemi.com FPDB60PH60B rev. c1 note : 1) for the over-current protection, please set the delay time in the range 3 ~ 4 ? s. fig. 8. application example csc cfod vfo in(s) in(r) com vcc out(s) out(r) v th r th c sc c fod v fo in (s) in (r) com vcc p r s r n n sense v ac- shunt resistor ntc thermistor microcontroller or dsp +5v v ac inverter pfcm r-t graph 0 20 40 60 80 100 120 20 30 40 50 60 70 80 90 100 110 120 130 temperature [ ? c] resistance [k ? ] fig. 9. r-t curve of the built-in thermistor
FPDB60PH60B pfc spm? 3 series for 2-phase bridgeless pfc ?2011 fairchild semiconductor corporation 9 www.fairchildsemi.com FPDB60PH60B rev. c1 detailed package outline drawings
FPDB60PH60B pfc spm? 3 series for 2-phase bridgeless pfc ?2011 fairchild semiconductor corporation 10 www.fairchildsemi.com FPDB60PH60B rev. c1 detailed package outline drawings
FPDB60PH60B pfc spm? 3 series for 2-phase bridgeless pfc ?2011 fairchild semiconductor corporation 11 www.fairchildsemi.com FPDB60PH60B rev. c1 detailed package outline drawings
?2011 fairchild semiconductor corporation 12 www.fairchildsemi.com FPDB60PH60B rev. c1 FPDB60PH60B pfc spm? 3 series for 2-phase bridgeless pfc

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