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EPC EPC2108 | Demoboard EPC9509 amplifier board
EPC2108 and EPC2036 6.78 MHz, ZVS Class-D Wireless Power Amplifier
Overview
| Topology | Wireless Power Transfer |
| Input voltage | 17-24 V |
| Output 1 | 52 V / 1 A |
| IC revision | 21.06.2016 |
Description
The EPC9509 is a high efficiency, Zero Voltage Switching (ZVS), class-Dwireless power amplifier demonstration board that operates at 6.78 MHz(Lowest ISM band). The purpose of this demonstration system is to simplifythe evaluation process of wireless power amplifier technology usingeGaN® FETs by including all the critical components on a single boardthat can be easily connected into an existing system.The amplifier board features the enhancement-mode, half-bridge fieldeffect transistor (FET), the 60 V rated EPC2108 eGaN FET with integratedsynchronous bootstrap FET. The amplifier can be set to operate in eitherdifferential mode or single-ended mode and includes the gate driver/s,oscillator, and feedback controller for the pre-regulator that ensuresoperation for wireless power control based on the A4WP standard. Thisallows for testing compliant to the A4WP class 3 standard over a loadrange as high as ±50j Ω. The pre-regulator features the 100 V rated 65 mΩEPC2036 as the main switching device for a SEPIC converter.For more information on the EPC2108 eGaN FETs please refer to the datasheetavailable from EPC at www.epc-co.com. The datasheet should beread in conjunction with this quick start guide.
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | Pins (pcs) | Pitch (mm) | Gender | Type | Rows | Mount | IR (A) | Working Voltage (V (AC)) | PCB/Cable/Panel | Contact Resistance (mΩ) | Tol. R | L (mm) | H (mm) | Packaging | C | Tol. C | VR (V (DC)) | Size | Operating Temperature | Q (%) | DF (%) | RISO | Ceramic Type | W (mm) | Fl (mm) | IR (A) | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 61300111121 | SPEC | – | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WR-PHD Pin Header - Single | 1 | 2.54 | Pin Header | Straight | Single | THT | – | 250 | – | 20 | max. | 2.54 | – | Bag | – | – | – | – | -40 °C up to +105 °C | – | – | 1000 MΩ | – | – | – | 3 | |
 | 645002114822 | SPEC | – | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WR-WTB 3.96 mm Male Vertical Locking Header | 2 | 3.96 | Male | Vertical | – | THT | 7 | 250 | PCB | 20 | max. | 7.92 | – | Bag | – | – | – | – | -40 °C up to +105 °C | – | – | 1000 MΩ | – | – | – | 7 | |
 | 885012005057 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 50 V(DC) | – | – | – | – | – | – | – | – | – | – | – | 1 | 0.5 | 7" Tape & Reel | 22 pF | ±5% | 50 | 0402 | -55 °C up to +125 °C | 840 | – | 10 GΩ | NP0 Class I | 0.5 | 0.25 | – | ||
| 885012205037 | SPEC | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 16 V(DC) | – | – | – | – | – | – | – | – | – | – | – | 1 | 0.5 | 7" Tape & Reel | 100 nF | ±10% | 16 | 0402 | -55 °C up to +125 °C | – | 5 | 5 GΩ | X7R Class II | 0.5 | 0.25 | – | ||
| 885012205052 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 25 V(DC) | – | – | – | – | – | – | – | – | – | – | – | 1 | 0.5 | 7" Tape & Reel | 22 nF | ±10% | 25 | 0402 | -55 °C up to +125 °C | – | 3.5 | 10 GΩ | X7R Class II | 0.5 | 0.25 | – | ||
| 885012206076 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 25 V(DC) | – | – | – | – | – | – | – | – | – | – | – | 1.6 | 0.8 | 7" Tape & Reel | 1 µF | ±10% | 25 | 0603 | -55 °C up to +125 °C | – | 10 | 0.5 GΩ | X7R Class II | 0.8 | 0.4 | – | ||
| 885012207103 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 50 V(DC) | – | – | – | – | – | – | – | – | – | – | – | 2 | 1.25 | 7" Tape & Reel | 1 µF | ±10% | 50 | 0805 | -55 °C up to +125 °C | – | 10 | 0.1 GΩ | X7R Class II | 1.25 | 0.5 | – |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 61300111121 | SPEC | – |
| 645002114822 | SPEC | – |
| 885012005057 | SPEC | |
| 885012205037 | SPEC | |
| 885012205052 | SPEC | |
| 885012206076 | SPEC | |
| 885012207103 | SPEC |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | Pins (pcs) | Pitch (mm) | Gender | Type | Rows | Mount | IR (A) | Working Voltage (V (AC)) | PCB/Cable/Panel | Contact Resistance (mΩ) | Tol. R | L (mm) | H (mm) | Packaging | C | Tol. C | VR (V (DC)) | Size | Operating Temperature | Q (%) | DF (%) | RISO | Ceramic Type | W (mm) | Fl (mm) | IR (A) | Samples |
|---|
