Topology | LLC Resonant Converter |
Input voltage | 0-80 V |
Switching frequency | 6780 kHz |
Output 1 | 8.6 V / 0.58 A |
Output 2 | 6.6 V / 1.5 A |
IC revision | 1.0 |
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), the Power 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 EPC9121 system 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.
Order Code | Datasheet | Simulation | Downloads | Product series | λDom typ. (nm) | Emitting Color | λPeak typ. (nm) | IV typ. (mcd) | VF typ. (V) | Chip Technology | 2θ50% typ. (°) | Pitch (mm) | Mount | IR (A) | Working Voltage (V (AC)) | PCB/Cable/Panel | Contact Resistance (mΩ) | Tol. R | L (mm) | C | Tol. C | VR (V (DC)) | Size | Operating Temperature | Q (%) | DF (%) | RISO | Ceramic Type | W (mm) | Fl (mm) | L1 (µH) | L2 (µH) | IR (A) | IR 2 (A) | ISAT (A) | RDC1 typ (Ω) | RDC2 typ (Ω) | RDC1 max (Ω) | RDC2 max (Ω) | fres (MHz) | Type | Pins | Rows | H (mm) | Gender | IR (A) | Packaging | Color | Samples | |
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150060VS75000 | SPEC | 6 files | WL-SMCW SMT Mono-color Chip LED Waterclear | 570 | Bright Green | 572 | 40 | 2 | AlInGaP | 140 | – | SMT | – | – | – | – | – | 1.6 | – | – | – | 0603 | -40 °C up to +85 °C | – | – | – | – | 0.8 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0.7 | – | – | Tape and Reel | – | |||
150060YS75000 | SPEC | 25 files RAY files
| WL-SMCW SMT Mono-color Chip LED Waterclear | 590 | Yellow | 595 | 120 | 2 | AlInGaP | 140 | – | SMT | – | – | – | – | – | 1.6 | – | – | – | 0603 | -40 °C up to +85 °C | – | – | – | – | 0.8 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0.7 | – | – | Tape and Reel | – | |||
150060RS75000 | SPEC | 25 files RAY files
| WL-SMCW SMT Mono-color Chip LED Waterclear | 625 | Red | 630 | 250 | 2 | AlInGaP | 140 | – | SMT | – | – | – | – | – | 1.6 | – | – | – | 0603 | -40 °C up to +85 °C | – | – | – | – | 0.8 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0.7 | – | – | Tape and Reel | – | |||
74479778310 | 7 files | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | ||||
744871101 | SPEC | 8 files | WE-DD SMT Shielded Coupled Inductor | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 12.5 | – | – | – | 1260 | -40 °C up to +125 °C | – | – | – | – | 12.5 | – | 100 | 100 | 1.5 | 1.5 | 1.8 | 0.293 | 0.293 | 0.36 | 0.36 | 4 | Crossed | – | – | 6.5 | – | 1.5 | – | – | |||
885012005057 | SPEC | 8 files | WCAP-CSGP MLCCs 50 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1 | 22 pF | ±5% | 50 | 0402 | -55 °C up to +125 °C | 840 | – | 10 GΩ | NP0 Class I | 0.5 | 0.25 | – | – | – | – | – | – | – | – | – | – | – | – | – | 0.5 | – | – | 7" Tape & Reel | – | |||
885012005061 | SPEC | 8 files | WCAP-CSGP MLCCs 50 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1 | 100 pF | ±5% | 50 | 0402 | -55 °C up to +125 °C | 1000 | – | 10 GΩ | NP0 Class I | 0.5 | 0.25 | – | – | – | – | – | – | – | – | – | – | – | – | – | 0.5 | – | – | 7" Tape & Reel | – | |||
885012205037 | SPEC | 5 files | WCAP-CSGP MLCCs 16 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1 | 100 nF | ±10% | 16 | 0402 | -55 °C up to +125 °C | – | 5 | 5 GΩ | X7R Class II | 0.5 | 0.25 | – | – | – | – | – | – | – | – | – | – | – | – | – | 0.5 | – | – | 7" Tape & Reel | – | |||
885012205052 | SPEC | 8 files | WCAP-CSGP MLCCs 25 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1 | 22 nF | ±10% | 25 | 0402 | -55 °C up to +125 °C | – | 3.5 | 10 GΩ | X7R Class II | 0.5 | 0.25 | – | – | – | – | – | – | – | – | – | – | – | – | – | 0.5 | – | – | 7" Tape & Reel | – | |||
885012205054 | SPEC | 8 files | WCAP-CSGP MLCCs 25 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1 | 47 nF | ±10% | 25 | 0402 | -55 °C up to +125 °C | – | 3.5 | 10 GΩ | X7R Class II | 0.5 | 0.25 | – | – | – | – | – | – | – | – | – | – | – | – | – | 0.5 | – | – | 7" Tape & Reel | – | |||
885012205061 | SPEC | 8 files | WCAP-CSGP MLCCs 50 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1 | 1 nF | ±10% | 50 | 0402 | -55 °C up to +125 °C | – | 2.5 | 10 GΩ | X7R Class II | 0.5 | 0.25 | – | – | – | – | – | – | – | – | – | – | – | – | – | 0.5 | – | – | 7" Tape & Reel | – | |||
885012205067 | SPEC | 8 files | WCAP-CSGP MLCCs 50 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1 | 10 nF | ±10% | 50 | 0402 | -55 °C up to +125 °C | – | 2.5 | 10 GΩ | X7R Class II | 0.5 | 0.25 | – | – | – | – | – | – | – | – | – | – | – | – | – | 0.5 | – | – | 7" Tape & Reel | – | |||
885012105012 | SPEC | 8 files | WCAP-CSGP MLCCs 10 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1 | 1 µF | ±20% | 10 | 0402 | -55 °C up to +85 °C | – | 15 | 0.05 GΩ | X5R Class II | 0.5 | 0.25 | – | – | – | – | – | – | – | – | – | – | – | – | – | 0.5 | – | – | 7" Tape & Reel | – | |||
885012105018 | SPEC | 8 files | WCAP-CSGP MLCCs 25 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1 | 100 nF | ±20% | 25 | 0402 | -55 °C up to +85 °C | – | 10 | 5 GΩ | X5R Class II | 0.5 | 0.25 | – | – | – | – | – | – | – | – | – | – | – | – | – | 0.5 | – | – | 7" Tape & Reel | – | |||
885012207103 | SPEC | 8 files | WCAP-CSGP MLCCs 50 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 2 | 1 µF | ±10% | 50 | 0805 | -55 °C up to +125 °C | – | 10 | 0.1 GΩ | X7R Class II | 1.25 | 0.5 | – | – | – | – | – | – | – | – | – | – | – | – | – | 1.25 | – | – | 7" Tape & Reel | – | |||
885012209048 | SPEC | 8 files | WCAP-CSGP MLCCs 50 V(DC) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 3.2 | 4.7 µF | ±10% | 50 | 1210 | -55 °C up to +125 °C | – | 5 | 0.02 GΩ | X7R Class II | 2.5 | 0.6 | – | – | – | – | – | – | – | – | – | – | – | – | – | 2.5 | – | – | 7" Tape & Reel | – | |||
60900213421 | SPEC | – | 3 files | WR-PHD 2.54 mm Multi-Jumper Jumper with Test Point | – | – | – | – | – | – | – | 2.54 | – | – | 250 | – | 20 | max. | 2.44 | – | – | – | – | -40 °C up to +125 °C | – | – | 1000 MΩ | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1 | – | – | Jumper | 3 | Bag | Black | ||
61300111121 | SPEC | – | 6 files | WR-PHD 2.54 mm THT Pin Header | – | – | – | – | – | – | – | 2.54 | THT | – | 250 | – | 20 | max. | 2.54 | – | – | – | – | -40 °C up to +105 °C | – | – | 1000 MΩ | – | – | – | – | – | – | – | – | – | – | – | – | – | Straight | 1 | Single | – | Pin Header | 3 | Bag | – | ||
61300211121 | SPEC | – | 6 files | WR-PHD 2.54 mm THT Pin Header | – | – | – | – | – | – | – | 2.54 | THT | – | 250 | – | 20 | max. | 5.08 | – | – | – | – | -40 °C up to +105 °C | – | – | 1000 MΩ | – | – | – | – | – | – | – | – | – | – | – | – | – | Straight | 2 | Single | – | Pin Header | 3 | Bag | – | ||
61300411121 | SPEC | – | 6 files | WR-PHD 2.54 mm THT Pin Header | – | – | – | – | – | – | – | 2.54 | THT | – | 250 | – | 20 | max. | 10.16 | – | – | – | – | -40 °C up to +105 °C | – | – | 1000 MΩ | – | – | – | – | – | – | – | – | – | – | – | – | – | Straight | 4 | Single | – | Pin Header | 3 | Bag | – | ||
645002114822 | SPEC | – | 6 files | WR-WTB 3.96 mm Male Vertical Locking Header | – | – | – | – | – | – | – | 3.96 | THT | 7 | 250 | PCB | 20 | max. | 7.92 | – | – | – | – | -40 °C up to +105 °C | – | – | 1000 MΩ | – | – | – | – | – | – | – | – | – | – | – | – | – | Vertical | 2 | – | – | Male | 7 | Bag | White |
Samples |
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Order Code | Datasheet | Simulation | Downloads | Product series | λDom typ. (nm) | Emitting Color | λPeak typ. (nm) | IV typ. (mcd) | VF typ. (V) | Chip Technology | 2θ50% typ. (°) | Pitch (mm) | Mount | IR (A) | Working Voltage (V (AC)) | PCB/Cable/Panel | Contact Resistance (mΩ) | Tol. R | L (mm) | C | Tol. C | VR (V (DC)) | Size | Operating Temperature | Q (%) | DF (%) | RISO | Ceramic Type | W (mm) | Fl (mm) | L1 (µH) | L2 (µH) | IR (A) | IR 2 (A) | ISAT (A) | RDC1 typ (Ω) | RDC2 typ (Ω) | RDC1 max (Ω) | RDC2 max (Ω) | fres (MHz) | Type | Pins | Rows | H (mm) | Gender | IR (A) | Packaging | Color | Samples |
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