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    VN10 APPLICATION Search Results

    VN10 APPLICATION Result Highlights (5)

    Part ECAD Model Manufacturer Description Download Buy
    CA3079 Rochester Electronics LLC CA3079 - Zero-Voltage Switches for 50-60Hz and 400Hz Thyristor Control Applications Visit Rochester Electronics LLC Buy
    CA3059 Rochester Electronics LLC CA3059 - Zero-Voltage Switches for 50-60Hz and 400Hz Thyristor Control Applications Visit Rochester Electronics LLC Buy
    CA3059-G Rochester Electronics LLC CA3059 - Zero-Voltage Switches for 50-60Hz and 400Hz Thyristor Control Applications Visit Rochester Electronics LLC Buy
    TCM3105NL Rochester Electronics LLC TCM3105NL - FSK Modem, PDIP16 Visit Rochester Electronics LLC Buy
    AM79865JC Rochester Electronics LLC AM79865 -Physical Data Transmitter Visit Rochester Electronics LLC Buy

    VN10 APPLICATION Datasheets Context Search

    Catalog Datasheet Type Document Tags PDF

    TO-237

    Abstract: vn0605t transistor VN10 VN10 application VN0605T 70212 VN2222LM 2222 400-125 VN10LE
    Text: VN10/0605/0610/2222 Series N-Channel Enhancement-Mode MOS Transistors VN10LE VN10LM VN0605T VN0610LL VN2222LL VN2222LM Product Summary Part Number V BR DSS Min (V) rDS(on) Max (W) VGS(th) (V) ID Min (A) VN10LE 5 @ VGS = 10 V 0.8 to 2.5 0.38 VN10LM 5 @ VGS = 10 V


    Original     		VN10/0605/0610/2222 VN10LE VN10LM VN0605T VN0610LL VN2222LL VN2222LM TO-237 vn0605t transistor VN10 VN10 application VN0605T 70212 VN2222LM 2222 400-125 VN10LE PDF

    mosfet vn10

    Abstract: VN10 VN10KM MOSFET Drivers 40V
    Text: VN10 KM n-Channel Enhancement-mode Vertical Power MOSFET OTMWIL FEATURES • Directly drives Inductive loads APPLICATIONS • LED and lamp drivers • High speed, high peak current switching • TTL and CMOS to high current interface • Inherent current sharing capability when paralleled


    OCR Scan     		Pulsatesi-80 mosfet vn10 VN10 VN10KM MOSFET Drivers 40V PDF

    VN0605T

    Abstract: VN0610LL VN10LE VN10LM VN2222LL VN2222LM
    Text: VN10/0605/0610/2222 Series Siliconix NĆChannel EnhancementĆMode MOS Transistors VN10LE VN10LM VN0605T VN0610LL VN2222LL VN2222LM Product Summary Part Number V BR DSS Min (V) rDS(on) Max (W) VGS(th) (V) ID Min (A) VN10LE 5 @ VGS = 10 V 0.8 to 2.5 0.38 VN10LM


    Original     		VN10/0605/0610/2222 VN10LE VN10LM VN0605T VN0610LL VN2222LL VN2222LM VN0605T VN0610LL VN10LE VN10LM VN2222LL VN2222LM PDF

    pw 2222 a

    Abstract: vn10 VN10L N0605 0610L Siliconix vn10
    Text: Tem ic VN10/0605/0610/2222 Series_ S„|C0„|X N-Channel Enhancement-Mode MOS Transistors VN10LE VN10LM VN0605T VN0610LL VN2222LL VN2222LM Product Summary P art Number V B R D SS Min (V) r D S(on) Max (Q) v G S (th ) ID Min (A) (V) VN10LE 5 @ V gs = 10V


    OCR Scan     		VN10/0605/0610/2222 VN10LE VN10LM VN0605T VN0610LL VN2222LL VN2222LM pw 2222 a vn10 VN10L N0605 0610L Siliconix vn10 PDF

    mosfet vn10

    Abstract: vn10 VN2222LM mosfet vn10lm
    Text: VN10/0605/0610/2222 Series N-Channel Enhancement-Mode MOSFET Transistors VN10LE VN10LM VN0605T VN0610LL VN2222LL VN2222LM Product Summary Part Number V BR DSS Min (V) rDS(on) Max (W) VGS(th) (V) ID Min (A) VN10LE 5 @ VGS = 10 V 0.8 to 2.5 0.38 VN10LM 5 @ VGS = 10 V


    Original     		VN10/0605/0610/2222 VN10LE VN10LM VN0605T VN0610LL VN2222LL VN2222LM mosfet vn10 vn10 mosfet vn10lm PDF

    mosfet vn10lm

    Abstract: VN10 mosfet vn10 VN10LE VN0605T VN0610LL VN10LM VN2222LL VN2222LM S-52429-Rev
    Text: VN10/0605/0610/2222 Series N-Channel Enhancement-Mode MOSFET Transistors VN10LE VN10LM VN0605T VN0610LL VN2222LL VN2222LM Product Summary Part Number V BR DSS Min (V) rDS(on) Max (W) VGS(th) (V) ID Min (A) VN10LE 5 @ VGS = 10 V 0.8 to 2.5 0.38 VN10LM 5 @ VGS = 10 V


    Original     		VN10/0605/0610/2222 VN10LE VN10LM VN0605T VN0610LL VN2222LL VN2222LM mosfet vn10lm VN10 mosfet vn10 VN10LE VN0605T VN0610LL VN10LM VN2222LL VN2222LM S-52429-Rev PDF

    gs 069 0605

    Abstract: pw 2222 a mosfet vn10lm mosfet vn10 SILICONIX MARKING to237 vn10 52429 Siliconix vn10 VN10LE
    Text: T em ic VN10/0605/0610/2222 Series Se mi c o n d u c t o r s N-Channel Enhancement-Mode MOSFET Transistors VN10LE VN10LM VN0605T VN0610LL VN2222LL VN2222LM Product Summary P a rt N um ber V BR DSS M in (V) r DS(on) M a x (£2) V GS(th)(V ) I D M in (A ) VN10LE


    OCR Scan     		VN10/0605/0610/2222 VN10LE VN10LM VN0605T VN0610LL VN2222LL VN2222LM gs 069 0605 pw 2222 a mosfet vn10lm mosfet vn10 SILICONIX MARKING to237 vn10 52429 Siliconix vn10 PDF

    TP2350B

    Abstract: mosfet vn10 TRIPATH TC2001 Tp2350 VN10 VN10 application 13N10 100uF 150v capacitor what is the best speaker wattage and ohms TRIPATH TECHNOLOGY
    Text: Tr i path Technol ogy, I nc. - Techni cal I nfor m ati on TP2150B DUAL HIGH SIDE AND LOW SIDE MOSFET DRIVER Technical Information Revision 1.7 – June 2004 GENERAL DESCRIPTION The TP2150B is a high speed, dual high side and low side MOSFET driver. The TP2150B level shifts CMOS


    Original     		TP2150B TP2150B TP2350B mosfet vn10 TRIPATH TC2001 Tp2350 VN10 VN10 application 13N10 100uF 150v capacitor what is the best speaker wattage and ohms TRIPATH TECHNOLOGY PDF

    1000w subwoofer amplifier

    Abstract: tp2350 SCHEMATIC 1000w power amplifier stereo EB-TK2350 5.1 speaker with subwoofer circuit diagram 1000w RB-TK2350 TRIPATH TA3020 1000w subwoofer amplifier PCB layout 500 watt subwoofer VN10
    Text: Tr i path Technol ogy, I nc. - Techni c a l I nf or m a t i on TK2350 STEREO 300W 4Ω CLASS-T DIGITAL AUDIO AMPLIFIER DRIVER USING DIGITAL POWER PROCESSING T M TECHNOLOGY Technical Information Revision 1.0 – May 2002 GENERAL DESCRIPTION The TK2350 (TC2001/TP2350 chipset) is a two-channel, 300W (4Ω) per channel Amplifier


    Original     		TK2350 TC2001/TP2350 TK2150 TK2350, 1000w subwoofer amplifier tp2350 SCHEMATIC 1000w power amplifier stereo EB-TK2350 5.1 speaker with subwoofer circuit diagram 1000w RB-TK2350 TRIPATH TA3020 1000w subwoofer amplifier PCB layout 500 watt subwoofer VN10 PDF

    1000w subwoofer amplifier

    Abstract: 3000 watts subwoofer circuit diagram SCHEMATIC 1000w power amplifier stereo 100 watt subwoofer circuit diagram 500 watt audio subwoofer 50 watt subwoofer circuit diagram subwoofer ic circuit diagram 1000w audio amplifier circuit diagram 5 channels 1000w audio amplifier circuit diagram 300w audio amplifier diagram
    Text: Tr i path Technol ogy, I nc. - Techni cal I nfor m ati on TA3020 STEREO 300W 4Ω CLASS-T DIGITAL AUDIO AMPLIFIER DRIVER USING DIGITAL POWER PROCESSING (DPP T M ) TECHNOLOGY Technical Information Revision 2 – November 2001 GENERAL DESCRIPTION The TA3020 is a two-channel, 300W (4Ω) per channel Amplifier Driver IC that uses


    Original     		TA3020 TA3020 1000w subwoofer amplifier 3000 watts subwoofer circuit diagram SCHEMATIC 1000w power amplifier stereo 100 watt subwoofer circuit diagram 500 watt audio subwoofer 50 watt subwoofer circuit diagram subwoofer ic circuit diagram 1000w audio amplifier circuit diagram 5 channels 1000w audio amplifier circuit diagram 300w audio amplifier diagram PDF

    AC VOLTS 110 INPUT USED LM317 SCHEMATIC

    Abstract: tripath 2022 EB-TA2022 mosfet vn10 EB-2022 100W amplifier dc 12 volts 8ohms TA2022 VOLTAGE REGULATOR 7810 Tripath Amplifier VN10
    Text: TECHNICAL INFORMATION Ω Class-T Digital Audio Amplifier using Stereo 90W 4Ω Digital Power ProcessingTM Technology TA2022 ADVANCED INFORMATION - December 2000 General Description The TA2022 is an 90W continuous average, per channel, Class-T Digital Audio Power


    Original     		TA2022 TA2022 TA2022, AC VOLTS 110 INPUT USED LM317 SCHEMATIC tripath 2022 EB-TA2022 mosfet vn10 EB-2022 100W amplifier dc 12 volts 8ohms VOLTAGE REGULATOR 7810 Tripath Amplifier VN10 PDF

    SCHEMATIC 1000w power amplifier stereo

    Abstract: simple subwoofer 2.1 high pass filter schematic 3000 watts subwoofer circuit diagram 500 watt audio subwoofer high subwoofer 100 watts amplifier 5 channels 1000w audio amplifier circuit diagram 1000w audio amplifier circuit diagram 1000w subwoofer amplifier 300w audio amplifier circuit diagram 300w rms audio amplifier circuit diagram
    Text: Tr i path Technol ogy, I nc. - Techni c a l I nf or m a t i on TK2350 STEREO 300W 4Ω CLASS-T DIGITAL AUDIO AMPLIFIER DRIVER USING DIGITAL POWER PROCESSING T M TECHNOLOGY Technical Information Revision 1.2 –December 2002 GENERAL DESCRIPTION The TK2350 (TC2001/TP2350 chipset) is a two-channel, 300W (4Ω) per channel Amplifier


    Original     		TK2350 TC2001/TP2350 TK2150 TK2350, SCHEMATIC 1000w power amplifier stereo simple subwoofer 2.1 high pass filter schematic 3000 watts subwoofer circuit diagram 500 watt audio subwoofer high subwoofer 100 watts amplifier 5 channels 1000w audio amplifier circuit diagram 1000w audio amplifier circuit diagram 1000w subwoofer amplifier 300w audio amplifier circuit diagram 300w rms audio amplifier circuit diagram PDF

    TA2022

    Abstract: 100W amplifier dc 12 volts 8ohms pcb layout for LM317 amidon T94 toroid core diode LM317 VN10 tripath 2022 amidon FERRITE TRANSFORMER 20khz toroid IC LM317 for dc 120 volts
    Text: Tr i path Technol ogy, I nc. - Techni cal I nfor m ati on TA2022 STEREO 90W 4Ω CLASS-T DIGITAL AUDIO AMPLIFIER DRIVER USING DIGITAL POWER PROCESSING (DPP™) TECHNOLOGY Technical Information Revision 1.2 – JULY 2004 GENERAL DESCRIPTION The TA2022 is a 90W (4Ω) continuous average per channel Class-T Digital Audio Power Amplifier IC


    Original     		TA2022 TA2022 100W amplifier dc 12 volts 8ohms pcb layout for LM317 amidon T94 toroid core diode LM317 VN10 tripath 2022 amidon FERRITE TRANSFORMER 20khz toroid IC LM317 for dc 120 volts PDF

    80w audio amplifier schematic circuit diagram

    Abstract: EB-TA2022 TRIPATH TA2020 100W amplifier dc 12 volts 8ohms 47uf, 25v electrolytic capacitor footprint 100w audio amplifier circuit diagram class D VOLTAGE REGULATOR 7810 AC VOLTS 110 INPUT USED LM317 SCHEMATIC 150w audio amplifier circuit diagram class D 150w mosfet audio amplifier
    Text: Tr i path Technol ogy, I nc. - Techni cal I nfor m ati on TA2022 STEREO 90W 4Ω CLASS-T DIGITAL AUDIO AMPLIFIER DRIVER USING DIGITAL POWER PROCESSING (DPP™) TECHNOLOGY Technical Information Revision 1.0 – November 2001 GENERAL DESCRIPTION The TA2022 is a 90W (4Ω) continuous average per channel Class-T Digital Audio


    Original     		TA2022 TA2022 EB-TA2022 RB-TA2022 TA2022. TA2020 80w audio amplifier schematic circuit diagram TRIPATH TA2020 100W amplifier dc 12 volts 8ohms 47uf, 25v electrolytic capacitor footprint 100w audio amplifier circuit diagram class D VOLTAGE REGULATOR 7810 AC VOLTS 110 INPUT USED LM317 SCHEMATIC 150w audio amplifier circuit diagram class D 150w mosfet audio amplifier PDF

    3000 watts subwoofer circuit diagram

    Abstract: 200w subwoofer circuit 12v 60W subwoofer CIRCUIT DIAGRAM IRF530N h bridge stereo amplifier 400W 400W low pass subwoofer circuit diagram 100 watt subwoofer circuit diagram subwoofer audio amplifier circuit diagram 500 watt audio subwoofer "subwoofer amplifiers"
    Text: Tr i path Technol ogy, I nc. - Techni cal I nfor m ati on TK2150 STEREO 200W 6Ω CLASS-T DIGITAL AUDIO AMPLIFIER DRIVER USING DIGITAL POWER PROCESSING T M TECHNOLOGY Technical Information - Preliminary Revision 1.0 – December 2002 GENERAL DESCRIPTION


    Original     		TK2150 TC2001/TP2150 3000 watts subwoofer circuit diagram 200w subwoofer circuit 12v 60W subwoofer CIRCUIT DIAGRAM IRF530N h bridge stereo amplifier 400W 400W low pass subwoofer circuit diagram 100 watt subwoofer circuit diagram subwoofer audio amplifier circuit diagram 500 watt audio subwoofer "subwoofer amplifiers" PDF

    500w car audio amplifier circuit diagram

    Abstract: 1200w power amplifier circuit diagram 1200w audio amplifier circuit diagram 1200w audio amplifier 1500w mosfet audio amplifier circuit diagram 800w audio amplifier circuit diagram TRIPATH TA3020 1200w Audio power amplifier circuit diagram 1200w car audio amplifier circuit diagram 4 channel 1200w audio amplifier circuit diagram
    Text: Tr i path Technol ogy, I nc. - Techni cal I nfor m ati on BRIDGED RB-TA3020-1, BRIDGED RB-TA3020-2, BRIDGED RB-TA3020-3 CLASS-T DIGITAL AUDIO AMPLIFIER EVALUATION BOARD USING DIGITAL POWER PROCESSING DPP T M TECHNOLOGY Technical Information-Preliminary


    Original     		RB-TA3020-1, RB-TA3020-2, RB-TA3020-3 RB-TA3020 TA3020 RB-TA3020, MURS120T3 STW34NB20 TA3020 500w car audio amplifier circuit diagram 1200w power amplifier circuit diagram 1200w audio amplifier circuit diagram 1200w audio amplifier 1500w mosfet audio amplifier circuit diagram 800w audio amplifier circuit diagram TRIPATH TA3020 1200w Audio power amplifier circuit diagram 1200w car audio amplifier circuit diagram 4 channel 1200w audio amplifier circuit diagram PDF

    1000w subwoofer amplifier

    Abstract: 1000W MOSFET Audio Amplifier Circuit 5 channels 1000w audio amplifier circuit diagram 1000w audio amplifier circuit diagram 12 volts 50 watt subwoofer circuit diagram 2 channels 1000w audio amplifier circuit diagram 1000w power amplifier circuit diagram 60w subwoofer audio amplifier circuit diagram SCHEMATIC 1000w power amplifier stereo 1000w transistor audio amplifier circuit diagram
    Text: TECHNICAL INFORMATION Ω Class-T Digital Audio Amplifier Driver Stereo 300W 4Ω using Digital Power ProcessingTM Technology TA3020 PRELIMINARY – January 2001 General Description The TA3020 is a two-channel, 300W (4Ω) per channel Amplifier Driver IC that uses Tripath’s


    Original     		TA3020 TA3020 TA3020, 1000w subwoofer amplifier 1000W MOSFET Audio Amplifier Circuit 5 channels 1000w audio amplifier circuit diagram 1000w audio amplifier circuit diagram 12 volts 50 watt subwoofer circuit diagram 2 channels 1000w audio amplifier circuit diagram 1000w power amplifier circuit diagram 60w subwoofer audio amplifier circuit diagram SCHEMATIC 1000w power amplifier stereo 1000w transistor audio amplifier circuit diagram PDF

    TRIPATH

    Abstract: TRIPATH 400W 500w audio amplifier circuit diagram LED 220w T80-2 P10346-ND C207 HS200 500w audio power amplifier circuit diagram 500w power amplifier stereo
    Text: Tri pat h Tec hnol og y, I nc. - Te c hni cal I nf orm a ti on RB-TK2150-1 RB-TK2150-2 CLASS-T DIGITAL AUDIO AMPLIFIER 2 CHANNEL TK2150 REFERENCE BOARD Technical Information – Board Rev. 3.0 Revision 3.2 – July 2005 GENERAL DESCRIPTION The RB-TK2150 Reference board is a platform to provide a simple and straightforward


    Original     		RB-TK2150-1 RB-TK2150-2 TK2150 RB-TK2150 TK2150 TK2150, RB-TK2150, /-29V TRIPATH TRIPATH 400W 500w audio amplifier circuit diagram LED 220w T80-2 P10346-ND C207 HS200 500w audio power amplifier circuit diagram 500w power amplifier stereo PDF

    d206 diode

    Abstract: TRIPATH TECHNOLOGY diode d205 2w mono audio amp Panasonic amidon 1k ohm trim pot R212 VN10 vishay 100w audio amplifier circuit diagram class D TRIPATH TC2001
    Text: Tr i path Technol ogy, I nc. - Technical Information EB-TK2150-1 EB-TK2150-2 CLASS-T DIGITAL AUDIO AMPLIFIER 2 CHANNEL TK2150 EVALUATION BOARD Technical Information – Board Rev. 1.0 Revision 1.0 – November 2002 GENERAL DESCRIPTION The EB-TK2150 is a stereo evaluation board based on the TK2150 digital audio power


    Original     		EB-TK2150-1 EB-TK2150-2 TK2150 EB-TK2150 TK2150 TK2150, EB-TK2150, d206 diode TRIPATH TECHNOLOGY diode d205 2w mono audio amp Panasonic amidon 1k ohm trim pot R212 VN10 vishay 100w audio amplifier circuit diagram class D TRIPATH TC2001 PDF

    tp2350

    Abstract: J200 mosfet DK 51* transistor IRF950 TRIPATH TC2001 250w audio amplifier circuit diagram capacitor 4.7uF 100v crossover passive TRIPATH pin connection of j200 transistor TK2350
    Text: Tr i path Technol ogy, I nc. - Technical Information RB-TK2350-1 RB-TK2350-2 CLASS-T DIGITAL AUDIO AMPLIFIER REFERENCE BOARD USING DIGITAL POWER PROCESSING DPP T M TECHNOLOGY Technical Information Revision 1.5 June 2002 GENERAL DESCRIPTION The RB-TK2350 reference board is based on the TK2350 digital audio power amplifier


    Original     		RB-TK2350-1 RB-TK2350-2 RB-TK2350 TK2350 RB-TK2350, RB-TK2350-1 /-21V /-39V tp2350 J200 mosfet DK 51* transistor IRF950 TRIPATH TC2001 250w audio amplifier circuit diagram capacitor 4.7uF 100v crossover passive TRIPATH pin connection of j200 transistor PDF

    1000w subwoofer amplifier

    Abstract: TA3020 1500 watts subwoofer amplifier circuit diagram 300w audio amplifier ta 3020 tripath 3020 TRIPATH TA3020 subwoofer 300 watts amplifier Tripath Amplifier SCHEMATIC 1000w power amplifier stereo TRIPATH TECHNOLOGY TA3020
    Text: Tr i path Technol ogy, I nc. - Techni cal I nfor m ati on TA3020 STEREO 300W 4Ω CLASS-T DIGITAL AUDIO AMPLIFIER DRIVER USING DIGITAL POWER PROCESSING (DPP™) TECHNOLOGY Technical Information Revision 2.0 – November 2001 GENERAL DESCRIPTION The TA3020 is a two-channel, 300W (4Ω) per channel Amplifier Driver IC that uses Tripath’s


    Original     		TA3020 TA3020 EAD008 1000w subwoofer amplifier 1500 watts subwoofer amplifier circuit diagram 300w audio amplifier ta 3020 tripath 3020 TRIPATH TA3020 subwoofer 300 watts amplifier Tripath Amplifier SCHEMATIC 1000w power amplifier stereo TRIPATH TECHNOLOGY TA3020 PDF

    TA2022-100

    Abstract: TA2022 AW600-06-40T-24-H RB-TA2022 amidon TRIPATH TECHNOLOGY 100W car power amplifier 17 pins tripath for car audio amplifiers TRIPATH 5k 100 16v
    Text: Tr i path Technol ogy, I nc. - Technical Information RB-TA2022 CLASS-T DIGITAL AUDIO AMPLIFIER 6 CHANNEL TA2022 REFERENCE DESIGN Technical Information - Board Rev. 3.2 Revision 1.0 – November 2001 GENERAL DESCRIPTION The RB TA2022 Version 3.1 is a 6 channel, 100W per channel audio amplifier designed


    Original     		RB-TA2022 TA2022 TA2022 TA2022, 00W/Channel 200mA TA2022-100 AW600-06-40T-24-H RB-TA2022 amidon TRIPATH TECHNOLOGY 100W car power amplifier 17 pins tripath for car audio amplifiers TRIPATH 5k 100 16v PDF

    2222LM

    Abstract: 0610LL vn10 N10LM
    Text: T em ic VNlO/0605/0610/2222 Series S e m i c o n d u c t o r s N-Channel Enhancement-Mode MOSFET Transistors VN10LE VN10LM VN0605T VN0610LL VN2222LL VN2222LM Product Summary P a rt N um ber rDSion M a x Q ) VG S(th) (V ) I d M in (A ) VN 10LE 5 @ V Gs = 10 V


    OCR Scan     		VNlO/0605/0610/2222 VN10LE VN10LM VN0605T 0610LL 2222LL VN2222LM VN0610LL 2222LM vn10 N10LM PDF

    3000 watts subwoofer circuit diagram

    Abstract: 5 channels 1000w audio amplifier circuit diagram 1000w subwoofer amplifier 1000W power amplifier schematic diagrams SCHEMATIC 1000w power amplifier stereo 1000w class d circuit diagram schematics 300w power amplifier circuit diagram 100 watt subwoofer circuit diagram 1000w power amplifier circuit diagram 1000w audio amplifier circuit diagram
    Text: Tr i path Technol ogy, I nc. - Techni cal I nfor m ati on TA3020 STEREO 300W 4Ω CLASS-T DIGITAL AUDIO AMPLIFIER DRIVER USING DIGITAL POWER PROCESSING (DPP T M ) TECHNOLOGY Technical Information Revision 3.0 – September 2003 GENERAL DESCRIPTION The TA3020 is a two-channel, 300W (4Ω) per channel Amplifier Driver IC that uses Tripath’s proprietary Digital


    Original     		TA3020 TA3020 3000 watts subwoofer circuit diagram 5 channels 1000w audio amplifier circuit diagram 1000w subwoofer amplifier 1000W power amplifier schematic diagrams SCHEMATIC 1000w power amplifier stereo 1000w class d circuit diagram schematics 300w power amplifier circuit diagram 100 watt subwoofer circuit diagram 1000w power amplifier circuit diagram 1000w audio amplifier circuit diagram PDF