Development Board
EPC9085
Quick Start Guide
40 V Half-bridge with Gate Drive, Using EPC2049
Page 1: ...Development Board EPC9085 Quick Start Guide 40VHalf bridgewithGateDrive UsingEPC2049...
Page 2: ...esubjectto switchingfrequency busvoltageandthermalcooling 3 Limitedbytimeneededto refresh highsidebootstrapsupplyvoltage QUICK START PROCEDURE DevelopmentboardEPC9085iseasytosetuptoevaluatetheperforma...
Page 3: ...ive supply Half bridge with bypass capacitors Logicand dead time adjust LM5113 gate driver VDD PWM input Gate drive supply note polarity 7 5 V 12 V Half bridge configuration Switch node For efficiency...
Page 4: ...50 V NP0 Kemet C0402C101K5GACTU 4 1 C19 Capacitor 1 F 10 25 V X5R TDK C1005X5R1E105K050BC 5 4 C21 C22 C23 C24 Capacitor CER 4 7 F 50 V 10 X5R TDK C2012X5R1H475K125AB 6 2 D1 D2 Schottky Diode 30 V Diod...
Page 5: ...CON4 1 2 3 4 J5 CON4 1 TP2 Keystone 5015 1 TP1 Keystone 5015 R2 Zero R14 Optional R15 Zero R5 D2 SDM03U40 R4 D1 SDM03U40 PWM2 VCC 1 2 J2 CON2 1 2 J9 CON2 2 P1 Optional 2 P2 Optional GND A B Y VDD U4...
Page 6: ...fficientPowerConversionCorpora tion EPC makesnoguaranteethatthepurchasedboardis100 RoHScompliant TheEvaluationboard orkit isfordemonstrationpurposesonlyandneithertheBoardnorthisQuickStartGuideconstitu...
