IEPC EPC9060 Quick Start Manual Download Page 5

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EPC9060/61

Table 2 : Bill of Material

Item

Qty

Reference

Part Description

Manufacturer

Part Number

1

3

C4, C10, C11

Capacitor,  1 µF, 10%, 25 V, X5R

Murata 

GRM188R61E105KA12D

2

2

C16, C17

Capacitor,  100 pF, 5%, 50 V, NP0

Kemet 

C0402C101K5GACTU

3

1

C9

Capacitor, 0.1 µF, 10%, 25 V, X5R

TDK  

C1005X5R1E104K

4

1

C19

Capacitor, 1 µF, 10%, 25 V, X5R

C1005X5R1E105K

5

4

C21, C22, C23, C24

Capacitor, - see Table 3 

See Table 3

6

2

D1, D2

Schottky Diode, 30 V

Diodes Inc. 

SDM03U40-7

7

3

J1, J2, J9

Connector

FCI 

68001-236HLF

8

1

J3, J4, J5, J6, J7, J8

Connector

FCI 

68602-224HLF

9

2

Q1, Q2

eGaN® FET - see Table 3

See Table 3

10

1

R1

Resistor, 10.0 k, 5%, 1/10 W

Panasonic 

ERJ-3GEY0R00V

11

2

R2, R15

Resistor, 0 Ω, 1/8 W

Stackpole  

RMCF0603ZT0R00

12

1

R4

Resistor, 47 Ω, 1%, 1/10 W

Stackpole  

RMFC0603FT47R0

13

1

R5

Resistor, 75 Ω, 1%, 1.10 W

Stackpole 

RMCF0603FT75R0

14

4

R19, R20, R23, R24

Resistor, 0 Ω, 1/16 W

Stackpole  

RMCF0402ZT0R00

15

2

TP1, TP2

Test Point

Keystone Elect 

5015

16

1

TP3

Connector

1/40th of Tyco 

4-103185-0

17

1

U1

I.C., Logic

Fairchild 

NC7SZ00L6X

18

1

U2

I.C., Gate Driver

National 

LM5113

19

1

U3

I.C., Regulator

Microchip 

MCP1703T-5002E/MC

20

1

U4

I.C., Logic

Fairchild 

NC7SZ08L6X

21

0

R14

Optional Resistor

22

0

D3

Optional Diode

23

0

P1, P2

Optional Potentiometer

Table 3 : Variable BOM Components 

Board Number

Item

Qty Reference

Part Description

Manufacturer

Part Number

EPC9060

5

4

C21, C22, C23, C24

Capacitor, 4.7 µF, 50 V ±10%, X5R

TDK 

C2012X5R1H475K125AB

9

2

Q1, Q2

eGaN® FET

EPC 

EPC2030

EPC9061

5

4

C21, C22, C23, C24

Capacitor, 1 µF, 100 V ±10%, X7S

TDK 

CGA4J3X7S2A105K125AE

9

2

Q1, Q2

eGaN® FET

EPC 

EPC2031

Summary of Contents for EPC9060

Page 1: ...Development Board EPC9060 61 Quick Start Guide Half bridgewithGateDrive forEPC2030 31 Revision 2 0 ...

Page 2: ... Development Board VDD VIN PWM input OUT VSW Gatedrivesupply Padsforbuckoutputfilter Halfbridge withbypass Logicand dead time adjust Gatedrive regulator LM5113 gate driver DESCRIPTION These development boards are in a half bridge topology with onboard gate drives featuring the EPC2030 31 eGaN field effect transistors FETs The purpose of these development boards is to simplify the evaluation proces...

Page 3: ... on the gate drive supply make sure the supply is between 7V and 12V range 6 Turn on the bus voltage to the required value do not exceed the absolute maximum voltage on VOUT as indicated in the table be low a EPC9060 40V b EPC9061 60V 7 Turnonthecontroller PWMinputsourceandprobeswitching node to see switching operation 8 Once operational adjust the bus voltage and load PWM control within the opera...

Page 4: ... eGaN FETs Although the electrical performance surpasses that for traditional Silicon devices their relatively smaller size does magnify the thermal management requirements These development boards are intended for bench evaluation with low ambient temperature and convection cooling The addition of heat sinking and forced air cooling can significantly increase the current rating of these devices b...

Page 5: ...00V 11 2 R2 R15 Resistor 0 Ω 1 8 W Stackpole RMCF0603ZT0R00 12 1 R4 Resistor 47 Ω 1 1 10 W Stackpole RMFC0603FT47R0 13 1 R5 Resistor 75 Ω 1 1 10 W Stackpole RMCF0603FT75R0 14 4 R19 R20 R23 R24 Resistor 0 Ω 1 16 W Stackpole RMCF0402ZT0R00 15 2 TP1 TP2 Test Point Keystone Elect 5015 16 1 TP3 Connector 1 40th of Tyco 4 103185 0 17 1 U1 I C Logic Fairchild NC7SZ00L6X 18 1 U2 I C Gate Driver National L...

Page 6: ... J6 CON4 1 2 3 4 J5 CON4 C11 1µF 25V 1 TP2 Keystone 5015 1 TP1 Keystone 5015 R2 Zero R14 Optional R15 Zero R5 75 D2 SDM03U40 R4 47 D1 SDM03U40 PWM2 VCC OUT 1 NC 2 NC 3 GND 4 NC 5 NC 6 NC 7 IN 8 GND 9 U3 MCP1703 1 2 J2 CON2 1 2 J9 CON2 2 P1 Optional 2 P2 Optional GND A B Y VDD U4 NC7SZ08L6X C9 0 1µF 25V R19 Zero R20 Zero R23 Zero R24 Zero C22 C23 C21 U2 LM5113TM C19 0 1µF 25V C17 100pF C16 100pF D3...

Page 7: ...hisboardisnotdesignedforcompliancewiththeEuropeanUniondirectiveonelectromagneticcompatibilityoranyothersuchdirectivesorregulations Asboard buildsareattimessubjecttoproductavailability itispossiblethatboardsmaycontaincomponentsorassemblymaterialsthatarenotRoHScompliant EfficientPowerConversionCorpora tion EPC makesnoguaranteethatthepurchasedboardis100 RoHScompliant TheEvaluationboard orkit isfordem...

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