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ISL9N302AP3 January 2002 ISL9N302AP3 N-Channel Logic Level PWM Optimized UltraFET(R) Trench Power MOSFETs General Description This device employs a new advanced trench MOSFET technology and features low gate charge while maintaining low on-resistance. Optimized for switching applications, this device improves the overall efficiency of DC/DC converters and allows operation to higher switching frequencies. Features * Fast switching * rDS(ON) = 0.0019 (Typ), VGS = 10V * rDS(ON) = 0.0027 (Typ), VGS = 4.5V * Qg (Typ) = 110nC, VGS = 5V * Qgd (Typ) = 31nC * CISS (Typ) = 11000pF Applications * DC/DC converters SOURCE DRAIN GATE D G DRAIN (FLANGE) S TO-220AB MOSFET Maximum Ratings TA = 25C unless otherwise noted Symbol VDSS VGS Parameter Drain to Source Voltage Gate to Source Voltage Drain Current Continuous (TC = 25oC, VGS = 10V) Continuous (TC = 100oC, VGS = 4.5V) Pulsed Power dissipation Derate above 25oC Operating and Storage Temperature Ratings 30 20 75 75 Figure 4 345 2.3 -55 to 175 Units V V A A A W W/oC oC ID PD TJ, TSTG Thermal Characteristics RJC RJA Thermal Resistance Junction to Case TO-220 Thermal Resistance Junction to Ambient TO-220 0.43 62 oC/W oC/W Package Marking and Ordering Information Device Marking N302AP Device ISL9N302AP3 Package TO-220AB Reel Size Tube Tape Width N/A Quantity 50 (c)2002 Fairchild Semiconductor Corporation Rev. B January 2002 ISL9N302AP3 Electrical Characteristics TA = 25C unless otherwise noted Symbol Parameter Test Conditions Min Typ Max Units Off Characteristics BVDSS IDSS IGSS Drain to Source Breakdown Voltage Zero Gate Voltage Drain Current Gate to Source Leakage Current ID = 250A, VGS = 0V VDS = 25V VGS = 0V TC = 150o VGS = 20V 30 1 250 100 V A nA On Characteristics VGS(TH) rDS(ON) Gate to Source Threshold Voltage Drain to Source On Resistance VGS = VDS, ID = 250A ID = 75A, VGS = 10V ID = 75A, VGS = 4.5V 1 3 0.0019 0.0025 0.0027 0.0033 V Dynamic Characteristics CISS COSS CRSS Qg(TOT) Qg(5) Qg(TH) Qgs Qgd Input Capacitance Output Capacitance Reverse Transfer Capacitance Total Gate Charge at 10V Total Gate Charge at 5V Threshold Gate Charge Gate to Source Gate Charge Gate to Drain "Miller" Charge (VGS = 4.5V) 29 120 45 34 224 119 ns ns ns ns ns ns VDS = 15V, VGS = 0V, f = 1MHz VGS = 0V to 10V VGS = 0V to 5V V = 15V DD VGS = 0V to 1V ID = 75A Ig = 1.0mA 11000 2000 900 200 110 12 25 31 300 165 18 pF pF pF nC nC nC nC nC Switching Characteristics tON td(ON) tr td(OFF) tf tOFF Turn-On Time Turn-On Delay Time Rise Time Turn-Off Delay Time Fall Time Turn-Off Time VDD = 15V, ID = 28A VGS = 4.5V, RGS = 1.5 Switching Characteristics tON td(ON) tr td(OFF) tf tOFF Turn-On Time Turn-On Delay Time Rise Time Turn-Off Delay Time Fall Time Turn-Off Time (VGS = 10V) 16 120 70 30 204 150 ns ns ns ns ns ns VDD = 15V, ID = 28A VGS = 10V, RGS = 1.5 Unclamped Inductive Switching tAV Avalanche Time ID = 7.2A, L = 3.0mH 480 s Drain-Source Diode Characteristics VSD trr QRR Source to Drain Diode Voltage Reverse Recovery Time Reverse Recovered Charge ISD = 75A ISD = 40A ISD = 75A, dISD/dt = 100A/s ISD = 75A, dISD/dt = 100A/s 1.25 1.0 42 34 V V ns nC (c)2002 Fairchild Semiconductor Corporation Rev. B January 2002 ISL9N302AP3 Typical Characteristic 1.2 80 POWER DISSIPATION MULTIPLIER 1.0 ID, DRAIN CURRENT (A) 60 VGS = 10V 0.8 VGS = 4.5V 40 0.6 0.4 20 0.2 0 0 25 50 75 100 125 150 175 TC , CASE TEMPERATURE (oC) 0 25 50 75 100 125 150 175 TC, CASE TEMPERATURE (oC) Figure 1. Normalized Power Dissipation vs Ambient Temperature 2 1 DUTY CYCLE - DESCENDING ORDER 0.5 0.2 0.1 0.05 0.02 0.01 Figure 2. Maximum Continuous Drain Current vs Case Temperature ZJC, NORMALIZED THERMAL IMPEDANCE PDM 0.1 t1 t2 SINGLE PULSE NOTES: DUTY FACTOR: D = t1/t2 PEAK TJ = PDM x ZJC x RJC + TC 10-2 t, RECTANGULAR PULSE DURATION (s) 10-1 100 101 0.01 10-5 10-4 10-3 Figure 3. Normalized Maximum Transient Thermal Impedance 5000 TRANSCONDUCTANCE MAY LIMIT CURRENT IN THIS REGION TC = 25oC FOR TEMPERATURES ABOVE 25oC DERATE PEAK CURRENT AS FOLLOWS: I = I25 175 - TC 150 IDM , PEAK CURRENT (A) 1000 VGS = 10V VGS = 5V 100 50 10-5 10-4 10-3 10-2 t, PULSE WIDTH (s) 10-1 100 101 Figure 4. Peak Current Capability (c)2002 Fairchild Semiconductor Corporation Rev. B January 2002 ISL9N302AP3 Typical Characteristic (Continued) 150 PULSE DURATION = 80s 125 ID , DRAIN CURRENT (A) DUTY CYCLE = 0.5% MAX VDD = 15V ID, DRAIN CURRENT (A) 125 VGS = 3V 100 150 VGS = 3.5V 100 75 TJ = 25oC 50 TJ = 175oC 25 TJ = -55oC 0 1.5 2.0 2.5 3.0 3.5 VGS , GATE TO SOURCE VOLTAGE (V) 75 VGS = 4.5V 50 VGS = 10V 25 TC = 25oC PULSE DURATION = 80s DUTY CYCLE = 0.5% MAX 0 0.5 1.0 1.5 2.0 0 VDS , DRAIN TO SOURCE VOLTAGE (V) Figure 5. Transfer Characteristics 10 NORMALIZED DRAIN TO SOURCE ON RESISTANCE PULSE DURATION = 80s DUTY CYCLE = 0.5% MAX 8 rDS(ON), DRAIN TO SOURCE ON RESISTANCE (m) ID = 75A 6 ID = 10A 4 Figure 6. Saturation Characteristics 1.8 1.6 1.4 1.2 1.0 0.8 VGS = 10V, ID = 75A 0.6 -80 -40 0 40 80 120 160 200 PULSE DURATION = 80s DUTY CYCLE = 0.5% MAX 2 0 2 4 6 8 10 VGS, GATE TO SOURCE VOLTAGE (V) TJ, JUNCTION TEMPERATURE (oC) Figure 7. Drain to Source On Resistance vs Gate Voltage and Drain Current 1.4 VGS = VDS, ID = 250A Figure 8. Normalized Drain to Source On Resistance vs Junction Temperature 1.2 ID = 250A NORMALIZED DRAIN TO SOURCE BREAKDOWN VOLTAGE 1.2 NORMALIZED GATE THRESHOLD VOLTAGE 1.0 0.8 0.6 0.4 0.2 -80 -40 0 40 80 120 (oC) 160 200 1.1 1.0 0.9 -80 -40 0 40 80 120 (oC) 160 200 TJ, JUNCTION TEMPERATURE TJ , JUNCTION TEMPERATURE Figure 9. Normalized Gate Threshold Voltage vs Junction Temperature Figure 10. Normalized Drain to Source Breakdown Voltage vs Junction Temperature (c)2002 Fairchild Semiconductor Corporation Rev. B January 2002 ISL9N302AP3 Typical Characteristic (Continued) 20000 VGS , GATE TO SOURCE VOLTAGE (V) 10 VDD = 15V 10000 C, CAPACITANCE (pF) CISS = CGS + CGD COSS CDS + CGD 8 6 4 WAVEFORMS IN DESCENDING ORDER: ID = 75A ID = 28A CRSS = CGD 1000 VGS = 0V, f = 1MHz 500 0.1 1 10 30 2 0 0 50 100 150 200 250 VDS , DRAIN TO SOURCE VOLTAGE (V) Qg, GATE CHARGE (nC) Figure 11. Capacitance vs Drain to Source Voltage 1000 VGS = 4.5V, VDD = 15V, ID = 28A 800 SWITCHING TIME (ns) Figure 12. Gate Charge Waveforms for Constant Gate Currents 1400 VGS = 10V, VDD = 15V, ID = 28A 1200 SWITCHING TIME (ns) 1000 800 td(OFF) 600 tf 400 tr 200 0 td(ON) 0 10 20 30 40 50 600 tr tf 400 td(OFF) 200 td(ON) 0 0 10 20 30 40 50 RGS, GATE TO SOURCE RESISTANCE () RGS, GATE TO SOURCE RESISTANCE () Figure 13. Switching Time vs Gate Resistance Figure 14. Switching Time vs Gate Resistance Test Circuits and Waveforms VDS tP L IAS VARY tP TO OBTAIN REQUIRED PEAK IAS VGS DUT tP 0V RG - BVDSS VDS VDD + VDD IAS 0.01 0 tAV Figure 15. Unclamped Energy Test Circuit Figure 16. Unclamped Energy Waveforms (c)2002 Fairchild Semiconductor Corporation Rev. B January 2002 ISL9N302AP3 Test Circuits and Waveforms (Continued) VDS RL VDD VDS Qg(TOT) VGS = 10V VGS Qg(5) VDD DUT Ig(REF) 0 VGS VGS = 1V Qg(TH) Qgs Ig(REF) 0 Qgd VGS = 5V + Figure 17. Gate Charge Test Circuit Figure 18. Gate Charge Waveforms VDS tON td(ON) RL VDS 90% tr tOFF td(OFF) tf 90% VGS + VDD DUT 0 10% 10% 90% VGS 50% PULSE WIDTH 50% RGS VGS 0 10% Figure 19. Switching Time Test Circuit Figure 20. Switching Time Waveforms (c)2002 Fairchild Semiconductor Corporation Rev. B January 2002 ISL9N302AP3 PSPICE Electrical Model SUBCKT ISL9N302AP3 2 1 3 ; CA 12 8 9e-9 Cb 15 14 5.5e-9 Cin 6 8 1e-8 Dbody 7 5 DbodyMOD Dbreak 5 11 DbreakMOD Dplcap 10 5 DplcapMOD Ebreak 11 7 17 18 30.4 Eds 14 8 5 8 1 Egs 13 8 6 8 1 Esg 6 10 6 8 1 Evthres 6 21 19 8 1 Evtemp 20 6 18 22 1 It 8 17 1 LGATE LDRAIN DPLCAP 10 RSLC1 51 ESLC 50 RLDRAIN DBREAK 11 + 17 EBREAK 18 MWEAK MMED MSTRO CIN LSOURCE 8 RSOURCE RLSOURCE S1A 12 13 8 S1B CA 13 + EGS 6 8 EDS S2A 14 13 S2B CB + 5 8 8 22 RVTHRES 14 IT VBAT + 15 17 RBREAK 18 RVTEMP 19 7 SOURCE 3 DBODY 5 DRAIN 2 rev Nov 2001 RSLC2 5 51 ESG + GATE 1 RLGATE EVTEMP RGATE + 18 22 9 20 6 8 - EVTHRES 16 21 + 19 8 6 Lgate 1 9 5.618e-9 Ldrain 2 5 1e-9 Lsource 3 7 1.98e-9 RLgate 1 9 56.1 RLdrain 2 5 15 RLsource 3 7 19.8 Mmed 16 6 8 8 MmedMOD Mstro 16 6 8 8 MstroMOD Mweak 16 21 8 8 MweakMOD Rbreak 17 18 RbreakMOD 1 Rdrain 50 16 RdrainMOD 4e-4 Rgate 9 20 5.93e-1 RSLC1 5 51 RSLCMOD 1e-6 RSLC2 5 50 1e3 Rsource 8 7 RsourceMOD 1.3e-3 Rvthres 22 8 RvthresMOD 1 Rvtemp 18 19 RvtempMOD 1 S1a 6 12 13 8 S1AMOD S1b 13 12 13 8 S1BMOD S2a 6 15 14 13 S2AMOD S2b 13 15 14 13 S2BMOD Vbat 22 19 DC 1 ESLC 51 50 VALUE={(V(5,51)/ABS(V(5,51)))*(PWR(V(5,51)/(1e-6*500),3))} .MODEL DbodyMOD D (IS=2e-10 N=1.05 RS=1.8e-3 TRS1=9e-4 TRS2=1e-6 + CJO=4.9e-9 M=4.9e-1 TT=1e-13 XTI=0) .MODEL DbreakMOD D (RS=2.5e-1 TRS1=1e-3 TRS2=-8.9e-6) .MODEL DplcapMOD D (CJO=3.5e-9 IS=1e-30 N=10 M=4.7e-1) .MODEL MstroMOD NMOS (VTO=2.1 KP=550 IS=1e-25 N=10 TOX=1 L=1u W=1u) .MODEL MmedMOD NMOS (VTO=1.6 KP=30 IS=1e-30 N=10 TOX=1 L=1u W=1u RG=5.93e-1) .MODEL MweakMOD NMOS (VTO=1.22 KP=1e-1 IS=1e-40 N=10 TOX=1 L=1u W=1u RG=5.93 RS=1e-1) .MODEL RbreakMOD RES (TC1=1e-3 TC2=-7e-7) .MODEL RdrainMOD RES (TC1=1.2e-2 TC2=2.5e-5) .MODEL RSLCMOD RES (TC1=3.5e-9 TC2=5e-6) .MODEL RsourceMOD RES (TC1=1e-3 TC2=1e-6) .MODEL RvthresMOD RES (TC1=-2.9e-3 TC2=-9e-6) .MODEL RvtempMOD RES (TC1=-1.8e-3 TC2=1e-6) .MODEL S1AMOD VSWITCH (RON=1e-5 ROFF=0.1 VON=-3.5 VOFF=-1.5) .MODEL S1BMOD VSWITCH (RON=1e-5 ROFF=0.1 VON=-1.5 VOFF=-3.5) .MODEL S2AMOD VSWITCH (RON=1e-5 ROFF=0.1 VON=-0.4 VOFF=0.1) .MODEL S2BMOD VSWITCH (RON=1e-5 ROFF=0.1 VON=0.1 VOFF=-0.4) .ENDS NOTE: For further discussion of the PSPICE model, consult A New PSPICE Sub-Circuit for the Power MOSFET Featuring Global Temperature Options; IEEE Power Electronics Specialist Conference Records, 1991, written by William J. Hepp and C. Frank Wheatley. (c)2002 Fairchild Semiconductor Corporation + RDRAIN Rev. B January 2002 ISL9N302AP3 SABER Electrical Model REV Nov 2001 template ISL9N302AP3 n2,n1,n3 electrical n2,n1,n3 { var i iscl dp..model dbodymod = (isl=2e-10,nl=1.05,rs=1.8e-3,trs1=9e-4,trs2=1e-6,cjo=4.9e-9,m=4.9e-1,tt=1e-13,xti=0) dp..model dbreakmod = (rs=2.5e-1,trs1=1e-3,trs2=-8.9e-6) dp..model dplcapmod = (cjo=3.5e-9,isl=10e-30,nl=10,m=4.7e-1) m..model mstrongmod = (type=_n,vto=2.1,kp=550,is=1e-25, tox=1) m..model mmedmod = (type=_n,vto=1.6,kp=30,is=1e-30, tox=1) m..model mweakmod = (type=_n,vto=1.22,kp=1e-1,is=1e-40, tox=1,rs=1e-1) sw_vcsp..model s1amod = (ron=1e-5,roff=0.1,von=-3.5,voff=-1.5) sw_vcsp..model s1bmod = (ron=1e-5,roff=0.1,von=-1.5,voff=-3.5) LDRAIN sw_vcsp..model s2amod = (ron=1e-5,roff=0.1,von=-0.4,voff=0.1) DPLCAP 5 DRAIN sw_vcsp..model s2bmod = (ron=1e-5,roff=0.1,von=0.1,voff=-0.4) 2 c.ca n12 n8 = 5e-9 10 c.cb n15 n14 = 5.5e-9 RLDRAIN RSLC1 c.cin n6 n8 = 1e-8 51 RSLC2 dp.dbody n7 n5 = model=dbodymod dp.dbreak n5 n11 = model=dbreakmod dp.dplcap n10 n5 = model=dplcapmod spe.ebreak n11 n7 n17 n18 = 30.4 spe.eds n14 n8 n5 n8 = 1 spe.egs n13 n8 n6 n8 = 1 spe.esg n6 n10 n6 n8 = 1 spe.evthres n6 n21 n19 n8 = 1 spe.evtemp n20 n6 n18 n22 = 1 i.it n8 n17 = 1 l.lgate n1 n9 = 5.618e-9 l.ldrain n2 n5 = 1e-9 l.lsource n3 n7 = 1.98e-9 res.rlgate n1 n9 = 56.1 res.rldrain n2 n5 = 15 res.rlsource n3 n7 = 19.8 ESG ISCL 6 8 + LGATE 50 RDRAIN EVTHRES 16 21 + 19 8 6 MMED MSTRO CIN 8 RSOURCE RLSOURCE S1A 12 13 8 S1B CA 13 + EGS 6 8 EDS S2A 14 13 S2B CB + 5 8 8 22 RVTHRES 14 IT VBAT + 15 17 RBREAK 18 RVTEMP 19 DBREAK 11 DBODY MWEAK EBREAK + 17 18 LSOURCE 7 SOURCE 3 GATE 1 RLGATE EVTEMP RGATE + 18 22 9 20 m.mmed n16 n6 n8 n8 = model=mmedmod, l=1u, w=1u m.mstrong n16 n6 n8 n8 = model=mstrongmod, l=1u, w=1u m.mweak n16 n21 n8 n8 = model=mweakmod, l=1u, w=1u res.rbreak n17 n18 = 1, tc1=1e-3,tc2=-7e-7 res.rdrain n50 n16 = 4e-4, tc1=1.2e-2,tc2=2.5e-5 res.rgate n9 n20 = 5.93e-1 res.rslc1 n5 n51 = 1e-6, tc1=3.5e-9,tc2=5e-6 res.rslc2 n5 n50 = 1e3 res.rsource n8 n7 = 1.3e-3, tc1=1e-3,tc2=1e-6 res.rvthres n22 n8 = 1, tc1=-2.9e-3,tc2=-9e-6 res.rvtemp n18 n19 = 1, tc1=-1.8e-3,tc2=1e-6 sw_vcsp.s1a n6 n12 n13 n8 = model=s1amod sw_vcsp.s1b n13 n12 n13 n8 = model=s1bmod sw_vcsp.s2a n6 n15 n14 n13 = model=s2amod sw_vcsp.s2b n13 n15 n14 n13 = model=s2bmod v.vbat n22 n19 = dc=1 equations { i (n51->n50) +=iscl iscl: v(n51,n50) = ((v(n5,n51)/(1e-9+abs(v(n5,n51))))*((abs(v(n5,n51)*1e6/500))** 3)) } (c)2002 Fairchild Semiconductor Corporation Rev. B January 2002 ISL9N302AP3 SPICE Thermal Model REV May 2001 TISL9N302AP3 CTHERM1 th 6 4.5e-3 CTHERM2 6 5 2e-2 CTHERM3 5 4 1.5e-2 CTHERM4 4 3 2.5e-2 CTHERM5 3 2 7e-2 CTHERM6 2 tl 2.5e-1 RTHERM1 th 6 2e-3 RTHERM2 6 5 8.5e-3 RTHERM3 5 4 6e-2 RTHERM4 4 3 8e-2 RTHERM5 3 2 9e-2 RTHERM6 2 tl 1e-1 th JUNCTION RTHERM1 CTHERM1 6 RTHERM2 CTHERM2 5 SABER Thermal Model SABER thermal model TISL9N302AP3 template thermal_model th tl thermal_c th, tl { ctherm.ctherm1 th 6 = 4.5e-3 ctherm.ctherm2 6 5 = 2e-2 ctherm.ctherm3 5 4 = 1.5e-2 ctherm.ctherm4 4 3 = 2.5e-2 ctherm.ctherm5 3 2 = 7e-2 ctherm.ctherm6 2 tl = 2.5e-1 rtherm.rtherm1 th 6 =2e-3 rtherm.rtherm2 6 5 = 8.5e-3 rtherm.rtherm3 5 4 = 6e-2 rtherm.rtherm4 4 3 = 8e-2 rtherm.rtherm5 3 2 = 9e-2 rtherm.rtherm6 2 tl = 1e-1 } RTHERM3 CTHERM3 4 RTHERM4 CTHERM4 3 RTHERM5 CTHERM5 2 RTHERM6 CTHERM6 tl CASE (c)2002 Fairchild Semiconductor Corporation Rev. B January 2002 TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks. ACExTM BottomlessTM CoolFETTM CROSSVOLTTM DenseTrenchTM DOMETM EcoSPARKTM E2CMOSTM EnSignaTM FACTTM FACT Quiet SeriesTM DISCLAIMER FAST (R) FASTrTM FRFETTM GlobalOptoisolatorTM GTOTM HiSeCTM ISOPLANARTM LittleFETTM MicroFETTM MicroPakTM MICROWIRETM OPTOLOGICTM OPTOPLANARTM PACMANTM POPTM Power247TM PowerTrench (R) QFETTM QSTM QT OptoelectronicsTM Quiet SeriesTM SILENT SWITCHER (R) SMART STARTTM STAR*POWERTM StealthTM SuperSOTTM-3 SuperSOTTM-6 SuperSOTTM-8 SyncFETTM TinyLogicTM TruTranslationTM UHCTM UltraFET (R) VCXTM STAR*POWER is used under license FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or 2. A critical component is any component of a life systems which, (a) are intended for surgical implant into support device or system whose failure to perform can the body, or (b) support or sustain life, or (c) whose be reasonably expected to cause the failure of the life failure to perform when properly used in accordance support device or system, or to affect its safety or with instructions for use provided in the labeling, can be effectiveness. reasonably expected to result in significant injury to the user. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Product Status Formative or In Design Definition This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. Preliminary First Production No Identification Needed Full Production Obsolete Not In Production This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Rev. H4 |
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