? 2005 fairchild semiconductor corporation www.fairchildsemi.com FAN7361, fan7362 high side gate driver november 2006 FAN7361, fan7362 rev. 1.0.5 FAN7361, fan7362 high-side gate driver features ? floating channel designed for bootstrap operation to +600v ? typically 250ma/500ma sourcing/sinking current driving capability ? common-mode dv/dt noise canceling circuit ? v cc & v bs supply range from 10v to 20v ? uvlo function ? output in-phase with input ? 8-sop applications ? pdp scan driver ? motor control ? smps ? electronic ballast description the FAN7361/fan7362, a monolithic high-side gate driver ic, can drive mosfets and igbts that operate up to +600v. fairchild?s high-voltage process and common- mode noise canceling techniques provide stable opera - tion of the high-side driver under high dv/dt noise circum - stances. an advanced level sh ift circuit offers high-side gate driver operation up to v s =-9.8v(typ.) for v bs =15v. the uvlo circuit prevents malfunction when v bs is lower than the specified thresh old voltage. output drivers typically source/sink 250ma/5 00ma, respectively, which is suitable for fluorescent lamp ballast, pdp scan driver, motor control, and so on. 8-sop 1 ordering information part number package pb-free operating temperature range packing method FAN7361m 8-sop yes -40c ~ 125c tube FAN7361mx tape & reel fan7362m tube fan7362mx tape & reel
FAN7361, fan7362 high side gate driver ? 2005 fairchild semiconductor corporation www.fairchildsemi.com FAN7361, fan7362 rev. 1.0.5 2 typical application circuit in1 v cc in2 up to 600v cbs on / off controller db load in nc v cc gnd 1 FAN7361 fan7362 2 3 4 8 7 6 5 ho v b v s nc FAN7361 rev.03 internal block diagram ho gnd v cc in 6 7 v s v b level shifter noise canceller 4 2 8 3 short pulse generator r s r q uvlo driver high-side driver FAN7361 rev.03
FAN7361, fan7362 high side gate driver ? 2005 fairchild semiconductor corporation www.fairchildsemi.com FAN7361, fan7362 rev. 1.0.5 3 pin assignments 1 2 3 4 8 7 6 5 gnd in nc ho nc v cc v s v b FAN7361 fan7362 FAN7361 rev.03 pin definitions 1 n.c. no connection 2 in logic input for high-side gate driver output 3 v cc supply voltage 4 gnd logic ground 5 n.c. no connection 6 v s high-voltage floating supply return 7 ho high-side driver output 8 v b high-side floating supply pin name function/ description
FAN7361, fan7362 high side gate driver ? 2005 fairchild semiconductor corporation www.fairchildsemi.com FAN7361, fan7362 rev. 1.0.5 4 absolute maximum ratings the ?absolute maximum ratings? are those values beyond wh ich the safety of the device cannot be guaranteed. the device should not be operated at these limits. the parametric values defined in the electrical characteristics tables are not guaranteed at the absolute maximum ratings. th e ?recommended operating cond itions? table defines the conditions for actual device operation. v s high-side offset voltage v b -25 v b +0.3 v v b high-side floating supply voltage -0.3 625 v ho high-side floating output voltage v s -0.3 v b +0.3 v cc logic fixed supply voltage -0.3 25 v in logic input voltage -0.3 v cc +0.3 dv s /dt allowable offset voltage slew rate 50 v/nsec p d power dissipation 0.625 w rthja thermal resistance, junction-to-ambient 200 c/w t j junction temperature 150 c t s storage temperature 150 c recommended oper ating conditions v b high-side floating supply voltage v s +10 v s +20 v v s high-side floating supply offset voltage 6-v cc 600 v ho high-side output voltage v s v b v in logic input voltage gnd v cc v cc logic supply voltage 10 20 t a ambient temperature -40 125 c . symbol characteristics min. max. unit symbol parameter min. max. unit
FAN7361, fan7362 high side gate driver ? 2005 fairchild semiconductor corporation www.fairchildsemi.com FAN7361, fan7362 rev. 1.0.5 5 electrical characteristics v bias (v cc , v bs )=15.0v, t a = 25c, unless otherwise specified. the v in , v th and i in parameters are referenced to com. the v o and i o parameters are referenced to com and v s is applicable to ho and lo. v bsuv + v bs supply under-voltage positive going threshold v in =0v FAN7361 8.2 9.2 10.2 v fan7362 7.6 8.6 9.6 v bsuv - v bs supply under-voltage negative going threshold v in =0v FAN7361 7.4 8.6 9.2 fan7362 7.2 8.2 9.2 v bshys v bs supply under-current lockout hysteresis v in =0v FAN7361 0.5 fan7362 0.4 i lk offset supply leakage current v b =v s =h =600v 10 a i qbs quiescent v bs supply current v in =0v or 5v 50 80 i qcc quiescent v cc supply current v in =0v 30 75 i pbs operating v bs supply current c l =1nf, f=10khz 420 550 v ih logic "1" input voltage FAN7361 3.6 v fan7362 2.9 v il logic "0" input voltage FAN7361 1.0 fan7362 0.8 v oh high level output voltage, v b -v ho no load 0.1 v ol low level output voltage, v ho no load 0.1 i in+ logic "1" input bias current v in =5v 50 90 a i in- logic "0" input bias current v in =0v 1.0 2.0 i o+ output high short circuit pulse current v ho =0v, v in =5v, pw 10s 200 250 ma i o- output low short circuit pulse current v ho =15v, v in =0v,pw 10s 400 500 v s allowable negative v s p voltage for in signal propagation to ho -9.8 -7 v dynamic electrical characteristics v bias (v cc , v bs )=15.0v, v s =com, c l =1000pf and t a = 25c, unless otherwise specified. t on turn-on propagation delay v s =0v 120 200 nsec t off turn-off propagation delay v s =0v or 600v 90 180 t r turn-on rise time 70 160 t f turn-off fall time 30 100 symbol characteristics test condition min. typ. max. unit symbol characteristics test condition min. typ. max. unit
FAN7361, fan7362 high side gate driver ? 2005 fairchild semiconductor corporation www.fairchildsemi.com FAN7361, fan7362 rev. 1.0.5 6 typical characteristics figure 1. i qcc vs. supply voltage figure 2. input bias current vs. input voltage figure 3. v bs uvlo vs. temp. figure 4. turn on/off propagation time vs. temp. figure 6. output sinking/sourcing current vs. temp. figure 5. rising/falling time vs. temp. 0 5 10 15 20 25 0 10 20 30 40 50 60 70 80 v cc =15v in=com=0v i qcc [ a] v cc [v] -40 c 25 c 125 c 02468101214 0 50 100 150 200 -40 c 25 c 125 c i in [ a] v in [v] -20 0 20 40 60 80 100 120 7.5 8.0 8.5 9.0 9.5 10.0 10.5 v bs [v] ambient temperature [c] vbssuvp1 vbssuvp2 vbssuvn1 vbssuvn2 0 20 40 60 80 100 120 0 20 40 60 80 100 120 140 160 180 200 ambient temperature [c] propagation delay time [nsec] ton toff -20 0 20 40 60 80 100 120 10 20 30 40 50 60 70 80 90 t r /t f [nsec] ambient temperature [c] tr tf -20 0 20 40 60 80 100 120 200 300 400 500 600 ambient temperature [c] output capability [ma] ioh+ ioh-
FAN7361, fan7362 high side gate driver ? 2005 fairchild semiconductor corporation www.fairchildsemi.com FAN7361, fan7362 rev. 1.0.5 7 switching time definition figure 7. switching time test circuit figure 8. input / output timing diagram hvic ho v s v b v cc =15v gnd in 10 f 10 f 0.1 f 0.1 f c l 15v FAN7361 rev.03 in ho-v s 50% 50% 10% 90% 90% 10% 5v t off t f t r t on FAN7361 rev.02
FAN7361, fan7362 high side gate driver ? 2005 fairchild semiconductor corporation www.fairchildsemi.com FAN7361, fan7362 rev. 1.0.5 8 mechanical dimensions 8-sop dimensions are in millimeters (i nches) unless otherwise noted. 4.92 0.20 0.194 0.008 0.41 0.10 0.016 0.004 1.27 0.050 5.72 0.225 1.55 0.20 0.061 0.008 0.1~0.25 0.004~0.001 6.00 0.30 0.236 0.012 3.95 0.20 0.156 0.008 0.50 0.20 0.020 0.008 5.13 0.202 max #1 #4 #5 0~8 #8 0.56 0.022 () 1.80 0.071 max0.10 max0.004 max min + 0.10 -0.05 0.15 + 0.004 -0.002 0.0 06 january 2001, rev. a sop8_dim.pdf figure 9. 8-lead small outline package (sop)
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