IEPC EPC9048C Скачать руководство пользователя страница 6

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Demonstration Board Notification
The EPC9048C board is intended for product evaluation purposes only. It is not intended for commercial use nor is it FCC approved for resale

. Replace components on 

the Evaluation Board only with those parts shown on the parts list (or Bill of Materials) in the Quick Start Guide. Contact an authorized EPC representative with any questions. This board is 

intended to be used by certified professionals, in a lab environment, following proper safety procedures. Use at your own risk. 
As an evaluation tool, this board is not designed for compliance with the European Union directive on electromagnetic compatibility or any other such directives or regulations. As board 

builds are at times subject to product availability, it is possible that boards may contain components or assembly materials that are not RoHS compliant. Efficient Power Conversion Corpora-

tion (EPC) makes no guarantee that the purchased board is 100% RoHS compliant.
The Evaluation board (or kit) is for demonstration purposes only and neither the Board nor this Quick Start Guide constitute a sales contract or create any kind of warranty, whether express 

or implied, as to the applications or products involved. 
Disclaimer: EPC reserves the right at any time, without notice, to make changes to any products described herein to improve reliability, function, or design. EPC 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, or other intellectual property whatsoever, nor the 

rights of others.

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Содержание EPC9048C

Страница 1: ...Development Board EPC9048C Quick Start Guide 200VHalf bridgewithGateDrive UsingEPC2034C Revision 2 0 ...

Страница 2: ... off connect the gate drive power supply to VDD J1 Pin 1 and ground return to VDD J1 Pin 2 4 With power off connect the input PWM control signal to PWM J2 Pin 1 and ground return to any of the remaining J2 ground pins J2 Pin 2 or J2 Pin 4 5 Turn on the gate drive supply make sure the supply is between 7 5V and 12V range 6 Turn on the controller PWM input source 7 Turn on the bus voltage to the req...

Страница 3: ...m of EPC9048C development board VGSL VSW IL VDD Q1 DBTST Q2 PWM GND Gate drive regulator Digital Isolator Logic and dead time adjust VIN VSW CBypass PGND Digital Isolator Gate driver with LDO Gate driver with LDO VDD supply note polarity 7 5 12 V Half bridge configuration Switch node For efficiency measurement V V A IN IIN PWM input Optional MMCX jacks for gate drive measurement External circuit O...

Страница 4: ... V Kemet C0402C100J5GACTU 6 1 C42 Capacitor 100 pF 5 50 V TDK C1005C0G1H101J050BA 7 10 C60 C61 C62 C63 C64 C65 C66 C67 C68 C69 Capacitor 0 22 μF 10 250 V X7T TDK C3216X7T2E224K160AA 8 2 D1 D2 Schottky Diode 30 V 30 mA Diodes Inc SDM03U40 7 9 1 D3 Schottky Diode 200 V 1 A Diodes Inc DFLS1200 10 2 R12 R14 Resistor 4 7 Ω 1 1 16 W Stackpole RMCF0402FT4R70 11 2 D6 D7 Zener Diode 5 61 V 500 mW On Semico...

Страница 5: ...oltage Gate Net Class V 2 5 1 2 5 1 0 22 μF V 0 22 μF V 1 μF 25 V 0 1 μF 250 V 0 1 μF 250 V 0 1 μF 250 V 12 1 Ω 11 1 Ω Local Fiducials 1 Ground Post 0 22 μF 250 V 0 22 μF 250 V 0 22 μF 250 V 0 22 μF 250 V 0 22 μF 250 V 0 22 μF 250 V 0 22 μF 250 V 0 22 μF 250 V 0 22 μF 250 V 0 22 μF 250 V 10 V 100 0 Ω V 1 2 3 4 1 2 1 2 Switch Node SIP Probe V 21 22 2 21 1 0 Ω 2 22 1 MMCX Gate Probes V 0 1 μF 250 V ...

Страница 6: ...y itispossiblethatboardsmaycontaincomponentsorassemblymaterialsthatarenotRoHScompliant EfficientPowerConversionCorpora tion EPC makesnoguaranteethatthepurchasedboardis100 RoHScompliant TheEvaluationboard orkit isfordemonstrationpurposesonlyandneithertheBoardnorthisQuickStartGuideconstituteasalescontractorcreateanykindofwarranty whetherexpress orimplied astotheapplicationsorproductsinvolved Disclai...

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