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EPC EPC2036 | Demoboard EPC9121

Development Board EPC9121 Rev. 1.0 Quick Start Guide

Overview

TopologySEPIC Buck-Boost Topology
Input voltage17-24 V
Switching frequency165-6780 kHz
Output 138 V / 1.5 A
IC revision1.0

Description

The EPC9121 is a high efficiency, power demonstration system capable of operating to multiple wireless power standards. It is compatible with the Qi standard of the Wireless Power Consortium (WPC), thePower Matters Alliance (PMA) standard (now merged with AirFuel™ Alliance) and AirFuel (formerly A4WP) wireless power standards. In AirFuel resonant mode, hence referred to as AirFuel mode, the EPC9121system operates at 6.78 MHz with the amplifier circuit configured for ZVS operation. In this mode, the system can deliver up to 10 W of power into the source coil. In Qi/PMA inductive mode, the system operates at 165 kHz with the amplifier circuit configured for hard-switching operation and can deliver up to 5 W of load power into the device. The purpose of the EPC9121 is to simplify the evaluation process of both resonant and inductive wireless power technologies using eGaN® FETs and eGaN® ICs.

Products

Order Code Data­sheet Simu­lation Downloads Product seriesλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
Pitch
(mm)
MountIR
(A)
Working Voltage
(V (AC))
PCB/Cable/PanelContact Resistance
(mΩ)
Tol. RL
(mm)
H
(mm)
CTol. CVR
(V (DC))
SizeOperating TemperatureQ
(MHz)
DF
(%)
RISOCeramic TypeW
(mm)
Fl
(mm)
Technical ReferenceL
(µH)
ISAT
(mA)
RDC
(mΩ)
fres
(MHz)
L1
(µH)
L2
(µH)
IR
(mA)
IR 2
(mA)
ISAT
(mA)
RDC1 typ
(Ω)
RDC2 typ
(Ω)
RDC1 max
(Ω)
RDC2 max
(Ω)
fres 1
(MHz)
TypePinsRowsGenderIR
(A)
PackagingColor Samples
150060VS75000SPEC
6 files WL-SMCW SMT Mono-color Chip LED Waterclear 570 Bright Green 572 40 2 AlInGaP 140 SMT 1.6 0.7 0603 -40 up to +85 °C 0.8 Tape and Reel
150060YS75000SPEC
6 files WL-SMCW SMT Mono-color Chip LED Waterclear 590 Yellow 595 120 2 AlInGaP 140 SMT 1.6 0.7 0603 -40 up to +85 °C 0.8 Tape and Reel
150060RS75000SPEC
6 files WL-SMCW SMT Mono-color Chip LED Waterclear 625 Red 630 250 2 AlInGaP 140 SMT 1.6 0.7 0603 -40 up to +85 °C 0.8 Tape and Reel
74479778310SPEC
8 files WE-PMI Power Multilayer Inductor SMT 2 1.1 0806 -40 up to +125 °C 25 1.6 10 150 250 32 700 1000 150 32 Low RDC 2
744871101SPEC
7 files WE-DD SMT Shielded Coupled Inductor 12.5 6.5 1260 12.5 100 1800 4 100 100 1500 1500 1800 0.293 0.293 0.36 0.36 4 Crossed 1.5
885012005057SPEC
6 files WCAP-CSGP MLCCs 50 V(DC) 1 0.522 pF ±5% 50 0402 -55 up to +125 °C 84010 GΩ NP0 Class I 0.5 0.25 NP00402220J050DFCT10000
885012005061SPEC
6 files WCAP-CSGP MLCCs 50 V(DC) 1 0.5100 pF ±5% 50 0402 -55 up to +125 °C 100010 GΩ NP0 Class I 0.5 0.25 NP00402101J050DFCT10000
885012205037SPEC
6 files WCAP-CSGP MLCCs 16 V(DC) 1 0.5100 nF ±10% 16 0402 -55 up to +125 °C 55 GΩ X7R Class II 0.5 0.25 X7R0402104K016DFCT10000
885012205052SPEC
6 files WCAP-CSGP MLCCs 25 V(DC) 1 0.522 nF ±10% 25 0402 -55 up to +125 °C 3.510 GΩ X7R Class II 0.5 0.25 X7R0402223K025DFCT10000
885012205054SPEC
6 files WCAP-CSGP MLCCs 25 V(DC) 1 0.547 nF ±10% 25 0402 -55 up to +125 °C 3.510 GΩ X7R Class II 0.5 0.25 X7R0402473K025DFCT10000
885012205061SPEC
6 files WCAP-CSGP MLCCs 50 V(DC) 1 0.51 nF ±10% 50 0402 -55 up to +125 °C 2.510 GΩ X7R Class II 0.5 0.25 X7R0402102K050DFCT10000
885012205067SPEC
6 files WCAP-CSGP MLCCs 50 V(DC) 1 0.510 nF ±10% 50 0402 -55 up to +125 °C 2.510 GΩ X7R Class II 0.5 0.25 X7R0402103K050DFCT10000
885012105012SPEC
6 files WCAP-CSGP MLCCs 10 V(DC) 1 0.51 µF ±20% 10 0402 -55 up to +85 °C 150.05 GΩ X5R Class II 0.5 0.25 X5R0402105M010DFCT10000
885012105018SPEC
6 files WCAP-CSGP MLCCs 25 V(DC) 1 0.5100 nF ±20% 25 0402 -55 up to +85 °C 105 GΩ X5R Class II 0.5 0.25 X5R0402104M025DFCT10000
885012207103SPEC
6 files WCAP-CSGP MLCCs 50 V(DC) 2 1.251 µF ±10% 50 0805 -55 up to +125 °C 100.1 GΩ X7R Class II 1.25 0.5 X7R0805105K050DFCT10000
885012209048SPEC
6 files WCAP-CSGP MLCCs 50 V(DC) 3.2 2.54.7 µF ±10% 50 1210 -55 up to +125 °C 50.02 GΩ X7R Class II 2.5 0.6 X7R1210475K050DFCT10000
60900213421SPEC
3 files WR-PHD 2.54 mm Multi-Jumper Jumper with Test Point 2.54 250 20 max. 2.44 -40 up to +125 °C1000 MΩ 1 Jumper 3 Bag Black
61300111121SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

6 files WR-PHD 2.54 mm THT Pin Header 2.54 THT 250 20 max. 2.54 -40 up to +105 °C1000 MΩ Straight 1 Single Pin Header 3 Bag
61300211121SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

6 files WR-PHD 2.54 mm THT Pin Header 2.54 THT 250 20 max. 5.08 -40 up to +105 °C1000 MΩ Straight 2 Single Pin Header 3 Bag
61300411121SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

6 files WR-PHD 2.54 mm THT Pin Header 2.54 THT 250 20 max. 10.16 -40 up to +105 °C1000 MΩ Straight 4 Single Pin Header 3 Bag
645002114822SPEC
6 files WR-WTB 3.96 mm Male Vertical Locking Header 3.96 THT 7 250 PCB 20 max. 7.92 -40 up to +105 °C1000 MΩ Vertical 2 Male 7 Bag White
Order Code Data­sheet Simu­lation
150060VS75000SPEC
150060YS75000SPEC
150060RS75000SPEC
74479778310SPEC
744871101SPEC
885012005057SPEC
885012005061SPEC
885012205037SPEC
885012205052SPEC
885012205054SPEC
885012205061SPEC
885012205067SPEC
885012105012SPEC
885012105018SPEC
885012207103SPEC
885012209048SPEC
60900213421SPEC
61300111121SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

61300211121SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

61300411121SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

645002114822SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Product seriesλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
Pitch
(mm)
MountIR
(A)
Working Voltage
(V (AC))
PCB/Cable/PanelContact Resistance
(mΩ)
Tol. RL
(mm)
H
(mm)
CTol. CVR
(V (DC))
SizeOperating TemperatureQ
(MHz)
DF
(%)
RISOCeramic TypeW
(mm)
Fl
(mm)
Technical ReferenceL
(µH)
ISAT
(mA)
RDC
(mΩ)
fres
(MHz)
L1
(µH)
L2
(µH)
IR
(mA)
IR 2
(mA)
ISAT
(mA)
RDC1 typ
(Ω)
RDC2 typ
(Ω)
RDC1 max
(Ω)
RDC2 max
(Ω)
fres 1
(MHz)
TypePinsRowsGenderIR
(A)
PackagingColor Samples