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Overview
| Topology | Other Topology |
| Input voltage | 13.6-16.5 V |
| Output 1 | 20 V / 5 A |
| IC revision | 1 |
Description
The EV84k75A discrete gate driver evaluation board is designed to facilitate the evaluation of Silicon Carbide (SiC) MOSFET devices, offering superior performance in medium-power and high-frequency applications. This board features a 2W isolated power supply for driving MOSFETs, enhanced EMI immunity through a common-mode choke, and the capability to drive 700V and 1200V mSiC™ MOSFETs with a 5A peak output current. It supports seamless microcontroller interfacing with +3.3V / +5V CMOS/TTL logic on PWM pins, independent under-voltage lockout (UVLO) for safety, and allows for optimized switching with separate gate resistors, making it a comprehensive tool for evaluating and optimizing SiC device performance.
Features
The 2W isolated power supply enables driving MOSFETs at higher frequenciesDesigned to drive 700V and 1200V mSiC™ MOSFETs with a 5A peak source and sink output currentSeparate gate turn-on and turn-off resistors allow users to optimize switching turn-on and turn-off slopesEnhanced electromagnetic interference (EMI) immunity
Typical applications
- Logic Supply from High Voltage Batteries
- Automotive Electronics
- USB Power Supply
- Keep-Alive Supply in Notebook and Portable Personal Computers
- Battery-Powered Systems
More information
Products
Order Code | Datasheet | Simulation | Downloads | Status | Product series | C | Tol. C | VR(V (DC)) | Size | Operating Temperature | DF(%) | RISO | Ceramic Type | L(mm) | W(mm) | H(mm) | Fl(mm) | Packaging | R | Tol. R | PRated(W) | Pins | Type | Mount | IR(A) | Working Voltage(V (AC)) | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WCAP-CSGP MLCCs 50 V(DC), 10 nF, ±10% | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 50 V(DC) | Capacitance10 nF | Capacitance±10% | Rated Voltage50 V (DC) | Size0603 | Operating Temperature -55 °C up to +125 °C | Dissipation Factor2.5 % | Insulation Resistance10 GΩ | Ceramic TypeX7R Class II | Length1.6 mm | Width0.8 mm | Height0.8 mm | Pad Dimension0.4 mm | Packaging7" Tape & Reel | – | – | – | – | – | – | – | – | |||||
| WCAP-CSGP MLCCs 16 V(DC), 100 nF, ±10% | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 16 V(DC) | Capacitance100 nF | Capacitance±10% | Rated Voltage16 V (DC) | Size0603 | Operating Temperature -55 °C up to +125 °C | Dissipation Factor3.5 % | Insulation Resistance5 GΩ | Ceramic TypeX7R Class II | Length1.6 mm | Width0.8 mm | Height0.8 mm | Pad Dimension0.4 mm | Packaging7" Tape & Reel | – | – | – | – | – | – | – | – | |||||
 | WR-PHD Pin Header - Single, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header - Single | – | – | – | – | Operating Temperature -40 °C up to +105 °C | – | Insulation Resistance1000 MΩ | – | Length5.08 mm | – | – | – | PackagingBag | – | – | – | Pins2 | TypeStraight | MountTHT | Rated Current3 A | Working Voltage250 V (AC) | |||
 | WRIS-RSKS Thick Film Resistors, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWRIS-RSKS Thick Film Resistors | – | – | – | Size0805 | Operating Temperature -55 °C up to +155 °C | – | – | – | Length2 mm | Width1.25 mm | Height0.5 mm | – | – | Resistance0 Ω | Resistance+0.05Ω/-0Ω | Rated Power0.125 W | – | – | MountSMT | Rated Current1.5 A | – |